Sennheiser HD 505 Review | 93 Data compared

Technical Specifications of pair of headphones Sennheiser HD 505

Overall score

6.0

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Popularity

What it is: An indicator based on the number of reviews received by the headphones.

When it matters: When you prefer headphones that have already been chosen and reviewed by many other users.

Sound

What it is: An evaluation of the headphones’ audio performance, including frequency response, driver configuration, impedance, distortion behavior, maximum output, passive isolation, and other factors that shape sound quality.

When it matters: When you care most about tonal balance, detail, isolation, and overall listening quality for music, movies, or gaming.

Score components:

30.0%

4.0

Active noise cancellation (ANC)

18.0%

4.0

Has passive noise reduction

15.0%

Driver type

8.0%

Hi-Res Audio certification

7.0%

8.3

Driver size

5.0%

Spatial audio

5.0%

Stereo speakers

3.0%

6.1

Lowest frequency

3.0%

8.2

Sensitivity

3.0%

9.7

THD (Total Harmonic Distortion)

1.0%

1.0

Number of drivers

1.0%

9.3

Highest frequency

1.0%

Impedance

6.0

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Active noise cancellation (ANC)

What it is: Reduces background noise using active technology

When it matters: When blocking office, travel, or aircraft noise is a priority.

Importance: HIGH

Driver type

What it is: Type of speaker driver technology used

When it matters: When the underlying sound character and driver technology matter to you.

Importance: HIGH

Driver size

What it is: Diameter of the speaker driver unit

When it matters: When you want extra hardware context behind how the headphones may handle bass weight, scale, or overall presentation.

Importance: HIGH

Number of drivers

What it is: Total number of speaker drivers per earcup

When it matters: When multi-driver designs are part of your buying criteria.

Importance: LOW

Lowest frequency

What it is: Lowest audio frequency the headphones can reproduce

When it matters: When deeper bass extension matters for your music or movie listening.

Importance: MEDIUM

Good value: <=10 Hz

Calls & Controls

What it is: An analysis of call handling and user controls, including microphone hardware, voice pickup quality, mute and sidetone functions, button layouts, and other features that shape communication and direct interaction.

When it matters: When you use headphones for calls, meetings, chat, or streaming and need clear voice pickup plus practical onboard controls.

Score components:

24.0%

4.0

Noise-canceling microphone

18.0%

Can be used as a headset

16.0%

4.0

On-device controls

12.0%

4.0

In-line controls

8.0%

1.0

Number of microphones

6.0%

4.0

Wind noise reduction

4.0%

Mute function

4.0%

4.0

Sidetone

3.0%

Microphone SNR

3.0%

4.0

Microphone frequency range

2.0%

4.0

Boom microphone

5.1

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Noise-canceling microphone

What it is: Built-in microphone reduces background noise during calls

When it matters: When you take calls in busy spaces and want your voice to stay clearer.

Importance: LOW

Can be used as a headset

What it is: Shows whether the headphones can handle voice chat and calls in addition to normal audio playback.

When it matters: When one pair needs to cover music, calls, meetings, and gaming chat.

Importance: LOW

Number of microphones

What it is: Total number of built-in microphones

When it matters: When call pickup quality and beamforming support matter to you.

Importance: LOW

Good value: >=2

Boom microphone

What it is: Includes detachable boom microphone for voice clarity

When it matters: When you need stronger voice clarity for gaming, streaming, or work calls.

Importance: LOW

Microphone SNR

What it is: Signal-to-noise ratio of the microphone

When it matters: When call clarity matters and you want your voice picked up more cleanly instead of buried in background hiss.

Importance: LOW

Good value: >80 dB

Connectivity

What it is: A review of wired and wireless connection capabilities, covering Bluetooth standards, codec support, latency, pairing options, range, multipoint behavior, and other factors that affect compatibility and signal quality.

When it matters: When stable pairing, low latency, codec support, or broad compatibility with phones, PCs, consoles, and accessories affect everyday use.

Score components:

18.0%

Audio latency

15.0%

4.0

Multipoint support

12.0%

4.0

Connectivity

8.0%

4.0

Has a 3.5mm male connector

8.0%

4.0

LDAC

6.0%

4.0

aptX Adaptive

6.0%

4.0

Bluetooth LE Audio

5.0%

4.0

aptX HD

4.0%

4.0

aptX Low Latency

4.0%

4.0

aptX Lossless

3.0%

4.0

AAC

2.0%

4.0

Bluetooth version

2.0%

Maximum Bluetooth range

2.0%

4.0

Dongle included

2.0%

4.0

Auracast

1.0%

4.0

Fast pairing

1.0%

4.0

Low-latency game mode

1.0%

4.0

aptX

4.0

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Connectivity

What it is: Available connection methods (wired, wireless, Bluetooth, etc.)

When it matters: When the headphones need to match how you listen across wired and wireless devices.

Importance: LOW

Bluetooth version

What it is: Version of Bluetooth technology supported

When it matters: When wireless stability, efficiency, and feature support matter more than treating Bluetooth as a box-check spec.

Importance: LOW

Good value: >=5.0

Maximum Bluetooth range

What it is: Maximum wireless operating distance from source device

When it matters: When you move around rooms and want fewer dropouts from your source device.

Importance: LOW

Good value: >=10 m

Audio latency

What it is: Delay between audio and video in wireless mode

When it matters: When you watch video or play games and need sound to stay in sync.

Importance: MEDIUM

Good value: <60 ms

Multipoint support

What it is: Supports simultaneous connections to multiple devices

When it matters: When you switch often between a phone and a laptop during the day.

Importance: LOW

Features

What it is: An overview of additional usability features, such as ambient listening, app integration, tracking tools, smart assistants, adaptive ANC adjustments, and other functions that extend the headphones beyond basic playback.

When it matters: When smart extras like ambient listening, app tuning, tracking, or assistant integration can noticeably improve convenience and daily usability.

Score components:

22.0%

4.0

Adjustable ANC levels

17.0%

4.0

Ambient sound mode

16.0%

EQ support

16.0%

4.0

Head tracking

15.0%

4.0

Companion app

7.0%

4.0

Voice assistant support

7.0%

4.0

In/on-ear detection

4.6

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Ambient sound mode

What it is: Allows external sounds to pass through for awareness

When it matters: When you need to stay aware of traffic, voices, or announcements.

Importance: MEDIUM

EQ support

What it is: Allows customization of sound profile via equalizer

When it matters: When the stock tuning is not enough and you want to shape bass, mids, or treble to match your taste.

Importance: MEDIUM

Companion app

What it is: Dedicated mobile app for customization and updates

When it matters: When software customization, updates, and extra controls matter.

Importance: MEDIUM

Adjustable ANC levels

What it is: Allows adjustment of noise cancellation intensity levels

When it matters: When you move between quiet rooms, offices, streets, and public transport and do not want one ANC setting for every situation.

Importance: HIGH

Good value: >=4

Voice assistant support

What it is: Compatible with voice assistants like Siri, Alexa, or Google Assistant

When it matters: When hands-free control is part of your daily routine.

Importance: LOW

Battery

What it is: A measurement of battery autonomy and charging behavior, considering endurance with different features enabled, charge times, battery capacity, charging methods, and other factors tied to wireless use.

When it matters: When you need headphones that last through travel, workdays, or long sessions without frequent charging interruptions.

Score components:

26.0%

Battery life

24.0%

Charging time

22.0%

Battery life with ANC

10.0%

4.0

Quick charge

7.0%

Battery capacity

3.0%

4.0

USB Type-C

3.0%

4.0

Battery level indicator

2.0%

4.0

Wireless charging

2.0%

4.0

Play while charging

1.0%

4.0

Removable battery

4.0

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Battery life

What it is: Playback time on a single charge

When it matters: When you commute, travel, or work long shifts and do not want charging breaks to interrupt listening.

Importance: LOW

Good value: >45 hours

Battery life with ANC

What it is: Playback time with active noise cancellation enabled

When it matters: When you plan to keep noise cancellation on for most of the day.

Importance: LOW

Good value: >40 hours

Charging time

What it is: Time required for a full battery charge

When it matters: When you often need the headphones ready again after short breaks.

Importance: LOW

Good value: <=2 hours

Quick charge

What it is: Provides quick playback time with short charging period

When it matters: When a short top-up needs to deliver useful playback before you leave.

Importance: LOW

Battery capacity

What it is: Total energy storage of the internal battery

When it matters: When you are estimating how much battery headroom the design may have before relying only on the official runtime claim.

Importance: LOW

Good value: >=720 mAh

Design

What it is: A description of the headphones’ physical design and wearing comfort, covering form factor, dimensions, materials, portability, durability features, and other details that affect fit and everyday use.

When it matters: When long listening sessions, daily portability, fit, or durability matter as much as sound quality in your buying decision.

Score components:

42.0%

4.7

Weight

22.0%

Replaceable earpads

10.0%

Detachable cable

6.0%

Form factor

6.0%

Clamp force

6.0%

Earcup inner height

4.0%

5.2

Earcup inner width

4.0%

4.0

Foldable

6.9

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Brand name

What it is: The manufacturer or brand of the product.

When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: LOW

Form factor

What it is: Overall design type of the headphones (over-ear, on-ear, in-ear, etc.)

When it matters: When comfort, portability, and isolation depend on the overall headphone style.

Importance: LOW

Weight

What it is: Total weight of the headphones

When it matters: When long listening sessions make wearing comfort more important.

Importance: HIGH

Good value: <150 g

Acoustic design

What it is: Type of acoustic design (open-back, closed-back, semi-open)

When it matters: When you need the right balance of isolation, leakage, and soundstage.

Importance: LOW

Clamp force

What it is: Amount of clamping pressure applied to the head

When it matters: When comfort and fit security matter during long sessions.

Importance: LOW

Sennheiser HD 505 vs the average pair of headphones

Why is Sennheiser HD 505 better than the average pair of headphones?

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spatial audio support
Sennheiser HD 505 supports spatial audio, the average pair of headphones does not. 15.9% of headphones support spatial audio.
What it is: Supports immersive surround sound playback
When it matters: When movies, games, and immersive mixes are part of your listening.
Importance: MEDIUM
Sennheiser HD 505 supports spatial audio, the average pair of headphones does not. 15.9% of headphones support spatial audio.
18,500 Hz higher treble extension
Sennheiser HD 505 has a higher highest frequency than the average pair of headphones (38,500 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
What it is: Highest audio frequency the headphones can reproduce
When it matters: When treble extension and overall frequency reach matter to you.
Importance: LOW
Good value: >=24000 Hz
Sennheiser HD 505 has a higher highest frequency than the average pair of headphones (38,500 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.38,500 Hz vs 20,000 Hz
5.9 dB/mW higher sensitivity
Sennheiser HD 505 has a higher sensitivity than the average pair of headphones (107.9 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
What it is: Sound pressure output level per unit of input power
When it matters: When you plan to use weaker sources like phones, handhelds, or entry-level dongles and still want enough volume.
Importance: MEDIUM
Good value: >=106 dB/mW
Sennheiser HD 505 has a higher sensitivity than the average pair of headphones (107.9 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.107.9 dB/mW vs 102 dB/mW
6 Hz lower bass extension
Sennheiser HD 505 has a lower lowest frequency than the average pair of headphones (12 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
What it is: Lowest audio frequency the headphones can reproduce
When it matters: When deeper bass extension matters for your music or movie listening.
Importance: MEDIUM
Good value: <=10 Hz
Sennheiser HD 505 has a lower lowest frequency than the average pair of headphones (12 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.12 Hz vs 18 Hz
15 mm more spacious earcup height
Sennheiser HD 505 offers more spacious earcup height than the average pair of headphones (75 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.
What it is: Internal height of the earcup cavity
When it matters: When larger ears need enough space inside the earcups.
Importance: LOW
Sennheiser HD 505 offers more spacious earcup height than the average pair of headphones (75 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.75 mm vs 60 mm
quick mic mute
Sennheiser HD 505 includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
What it is: Ability to mute microphone during calls
When it matters: When you need to silence the mic quickly during meetings or multiplayer games.
Importance: LOW
Sennheiser HD 505 includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
Open-back design
Sennheiser HD 505 uses an open-back design, while the average pair of headphones does not. 9.1% of headphones have an open-back design.
What it is: Shows whether the headphones use an open-back housing that lets air and sound pass through more freely than a closed design.
When it matters: When you listen in quiet places and care more about spacious sound than blocking outside noise or preventing sound leakage.
Importance: LOW
Sennheiser HD 505 uses an open-back design, while the average pair of headphones does not. 9.1% of headphones have an open-back design.
9 newer release date
Sennheiser HD 505 was released more recently than the average pair of headphones (2025 vs 2016). The average headphones were released in 2016.
February 2025
What it is: Official release or launch date of the model
When it matters: When you want a newer model for fresher features, longer support life, or simply to avoid buying into an older generation.
Importance: LOW
Good value: >=2020
Sennheiser HD 505 was released more recently than the average pair of headphones (2025 vs 2016). The average headphones were released in 2016.2,025 vs 2,016
15 mm more spacious earcup height
Sennheiser HD 505 offers more spacious earcup height than the average pair of headphones (75 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.
Open-back design
Sennheiser HD 505 uses an open-back design, while the average pair of headphones does not. 9.1% of headphones have an open-back design.
0.6 m longer cable length
Sennheiser HD 505 offers a more useful cable length than the average pair of headphones (1.8 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
spatial audio support
Sennheiser HD 505 supports spatial audio, the average pair of headphones does not. 15.9% of headphones support spatial audio.
18,500 Hz higher treble extension
Sennheiser HD 505 has a higher highest frequency than the average pair of headphones (38,500 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
5.9 dB/mW higher sensitivity
Sennheiser HD 505 has a higher sensitivity than the average pair of headphones (107.9 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
6 Hz lower bass extension
Sennheiser HD 505 has a lower lowest frequency than the average pair of headphones (12 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
quick mic mute
Sennheiser HD 505 includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
9 newer release date
Sennheiser HD 505 was released more recently than the average pair of headphones (2025 vs 2016). The average headphones were released in 2016.

Why is Sennheiser HD 505 worse than the average pair of headphones?

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tangle-prone cable
Sennheiser HD 505 uses a tangle-prone cable, while the average pair of headphones is easier to manage. 64.2% of headphones use a tangle-free cable.
8.7% higher weight
Sennheiser HD 505 is heavier than the average pair of headphones (237 g vs 218 g). The average pair of headphones weighs 218 g.
No passive noise reduction
Sennheiser HD 505 does not offer passive noise reduction, while the average pair of headphones does. 82.6% of headphones have passive noise reduction.
2 mm smaller driver size
Sennheiser HD 505 has smaller driver size than the average pair of headphones (38 mm vs 40 mm). The average headphones use a driver size of 40 mm.
no battery indicator
Sennheiser HD 505 does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
1 fewer microphones
Sennheiser HD 505 has fewer microphones than the average pair of headphones (0 vs 1). The average headphones have 1 microphones.
no voice assistant support
Sennheiser HD 505 does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.
No passive noise reduction
Sennheiser HD 505 does not offer passive noise reduction, while the average pair of headphones does. 82.6% of headphones have passive noise reduction.
What it is: Shows whether the headphones reduce outside noise through physical sealing, fit, and materials rather than active electronics.
When it matters: When you want better isolation from fit and seal alone, even with ANC turned off or not available.
Importance: HIGH
Sennheiser HD 505 does not offer passive noise reduction, while the average pair of headphones does. 82.6% of headphones have passive noise reduction.
no voice assistant support
Sennheiser HD 505 does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.
What it is: Compatible with voice assistants like Siri, Alexa, or Google Assistant
When it matters: When hands-free control is part of your daily routine.
Importance: LOW
Sennheiser HD 505 does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.
2 mm smaller driver size
Sennheiser HD 505 has smaller driver size than the average pair of headphones (38 mm vs 40 mm). The average headphones use a driver size of 40 mm.
What it is: Diameter of the speaker driver unit
When it matters: When you want extra hardware context behind how the headphones may handle bass weight, scale, or overall presentation.
Importance: HIGH
Sennheiser HD 505 has smaller driver size than the average pair of headphones (38 mm vs 40 mm). The average headphones use a driver size of 40 mm.38 mm vs 40 mm
no battery indicator
Sennheiser HD 505 does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
What it is: Shows remaining battery charge visually or audibly
When it matters: When you dislike unexpected shutdowns and want clearer warning before leaving home, boarding a flight, or joining a call.
Importance: LOW
Sennheiser HD 505 does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
1 fewer microphones
Sennheiser HD 505 has fewer microphones than the average pair of headphones (0 vs 1). The average headphones have 1 microphones.
What it is: Total number of built-in microphones
When it matters: When call pickup quality and beamforming support matter to you.
Importance: LOW
Good value: >=2
Sennheiser HD 505 has fewer microphones than the average pair of headphones (0 vs 1). The average headphones have 1 microphones.0 vs 1
tangle-prone cable
Sennheiser HD 505 uses a tangle-prone cable, while the average pair of headphones is easier to manage. 64.2% of headphones use a tangle-free cable.
What it is: Cable designed to resist tangling
When it matters: When you often carry wired headphones in a bag or pocket.
Importance: LOW
Sennheiser HD 505 uses a tangle-prone cable, while the average pair of headphones is easier to manage. 64.2% of headphones use a tangle-free cable.
8.7% higher weight
Sennheiser HD 505 is heavier than the average pair of headphones (237 g vs 218 g). The average pair of headphones weighs 218 g.
What it is: Total weight of the headphones
When it matters: When long listening sessions make wearing comfort more important.
Importance: HIGH
Good value: <150 g
Sennheiser HD 505 is heavier than the average pair of headphones (237 g vs 218 g). The average pair of headphones weighs 218 g.237 g vs 218 g
2.22x more expensive
Sennheiser HD 505 is more expensive than the average pair of headphones (£200 vs £90).
Sennheiser HD 505 is more expensive than the average pair of headphones (£200 vs £90).£200 vs £90

Third-party reviews

pcwelt.de

no rating assigned

The PC-WELT review provides a positive assessment of the Sennheiser HD 505, a pair of wired, audiophile-grade, open-back headphones meant primarily for home listening rather than mobile use. The reviewer heavily praises the device's technical sound profile, noting that it delivers a rich, full acoustic experience characterized by a spacious soundstage, robust bass response, a clean...Read more

likehifi.de

no rating assigned

The Sennheiser HD 505 Copper is an open-back, over-ear headphone priced at €279.90, specifically engineered to deliver high-quality sound for audiophiles and gamers in the entry-level market. According to Sennheiser's naming convention, the "5" signifies a sub-€300 price point, the "0" denotes an analytical acoustic tuning, and the final "5" indicates a retailer-specific...Read more

kopfhoerer.de

no rating assigned

The Sennheiser HD 505 is an open-back, wired over-ear headphone designed as an entry-level audiophile model, priced around €280 (with deals found near €200). Structurally, it features a lightweight 237-gram matte black plastic frame with copper accents, equipped with angled 120-ohm drivers engineered in Ireland that deliver a wide frequency range of 12 to 38,500 Hz. In practical...Read more

technologyinsider.nl

no rating assigned

The Sennheiser HD 505 Copper is reviewed as a wired, open-back headphone designed for audiophiles, offering a "pure nature" sound that prioritizes accurate, uncolored, and analytical audio over consumer-oriented bass boosting. Weighing 237 grams, it combines the 500-series chassis with a premium copper-and-black aesthetic, metal mesh design, and high comfort, while its 120-ohm...Read more

techfi.nl

no rating assigned

The Sennheiser HD 505 is an open-back, over-ear headphone designed to introduce music enthusiasts to high-fidelity audio without requiring an exorbitant investment. Priced at €279.90, it features a lightweight 237-gram design with 3.8 cm drivers made in Ireland, operating with a uniquely high 120-ohm impedance. The review highlights its exceptional spatial soundstage and highly...Read more

global.techradar.com

no rating assigned

The Sennheiser HD 505 is a lightweight, bedired open-back entry-level headphone that offers an expansive, highly organized, and detailed soundstage for its €279.90 retail price (frequently discounted to €199.99). Weighing only 237 grams, it features a comfortable design equipped with memory foam padding covered in synthetic velour for the earpads and synthetic leather for the...Read more

audioreviews.org

no rating assigned

The Audiodreviews.org review by LJ finds the Sennheiser HD 505 to be an exceptionally lightweight (237g), comfortable open-back headphone with a premium black and bronze design. It excels with acoustic music, offering a highly resolving, transparent, and forward midrange that is easy to drive, making it a strong choice for simpler arrangements. Conversely, the review identifies...Read more

loudersound.com

no rating assigned

The Sennheiser HD 505 Copper Edition is an entry-level, wired, open-back headphone designed for budding audiophiles looking for affordable high-fidelity sound. Highly praised for its exceptional wearing comfort, it utilizes a lightweight chassis, a breathable open-back frame, and plush foam earcups wrapped in a soft, velour-like fabric. From a technical standpoint, it boasts an...Read more

t3.com

no rating assigned

The Sennheiser HD 505 is an entry-level pair of open-backed, over-ear wired headphones designed as an affordable gateway to high-fidelity audio, priced at $249 / £229. Built with 38mm dynamic drivers, a 120-ohm impedance, and a lightweight 237g chassis, they feature soft fabric and memory foam earpads that offer a remarkably comfortable, low-clamp fit that keeps ears cool during...Read more

whathifi.com

no rating assigned

The Sennheiser HD 505 are open-back, over-ear wired headphones priced at £230 / $250 / AU$450, designed as a stepping stone into high-end audio. They feature a lightweight 237-gram build with synthetic leather headband cushioning, soft velour earpads, and subtle copper accents. In terms of performance, the headphones use forward-angled 120-ohm transducers that deliver an expansive...Read more

headfonics.com

no rating assigned

The Headfonics review of the Sennheiser HD 505 highlights an open-back, lightweight design offering a cohesive, transparent, and analytical sound signature with impressive detail retrieval for an entry-level model. Key strengths include a responsive 23Hz bass extension, forward midrange, and lower clamping force compared to the HD 560S, ensuring comfort during extended use....Read more

uk.pcmag.com

no rating assigned

The Sennheiser HD 505 open-back wired headphones are designed for critical home or studio listening, offering an excellent price-to-performance ratio at a retail price of $279.95. Featuring an elegant copper-and-black design with comfortable plush fabric ear padding, these headphones house 38mm dynamic angled drivers that deliver an expansive, highly immersive soundstage. They...Read more

gamereactor.it

no rating assigned

The Sennheiser HD 505 open-back hi-fi headphones impress with a natural, airy sound profile and exceptional comfort that outperforms some of the brand's more expensive models. Built at Sennheiser's factory in Tullamore, Ireland, these lightweight 237-gram headphones feature 120-ohm angled dynamic drivers with a 12 to 38,500 Hz frequency range and a low 0.2% distortion rate. Key...Read more

jvmag.ch

no rating assigned

The JVMAg review highlights the Sennheiser HD 505 SE as a high-fidelity, open-back headphone offering a balanced, detailed soundstage with excellent instrument separation. Weighing 237 grams, the unit features a modular design with swappable cables and comfortable velvet ear cushions, making it suitable for long-term use. While offering high-end audio performance, the headphones...Read more

on-mag.fr

no rating assigned

The Sennheiser HD 505 is an open-back hi-fi headphone that serves as a budget-friendly alternative to the classic HD 600, retailing at 280 euros. Based on the ON-mag review, the main pros of this model are its exceptional comfort and impressive sound balance. Weighing just 237 grams, it utilizes a lightweight plastic chassis with plush velour ear cushions and a faux-leather...Read more

frandroid.com

no rating assigned

The Sennheiser HD 505 is an open-back, over-ear audiophile headphone designed primarily for critical home listening in quiet environments. Stripping away modern lifestyle features like Bluetooth connectivity, active noise cancellation, and companion applications, this lightweight (237g) model features a contemporary black matte finish accented with bright orange highlights, robust...Read more

gamereactor.es

no rating assigned

The Sennheiser HD 505 open-back headphones deliver a lightweight, highly comfortable listening experience with an exceptionally clean sound profile that rivals models twice their price. Manufactured at Sennheiser's facility in Tullamore, Ireland, these 237-gram headphones feature 120-ohm angled dynamic transducers, a 12 to 38,500 Hz frequency range, and a very low distortion rating...Read more

heise.de

no rating assigned

The Sennheiser HD 505 is a wired, open-back, over-ear headphone designed to deliver a neutral and analytical sound signature tailored for audiophiles. Reviewers praise its balanced audio presentation, which lets bright, clear treble and well-articulated vocals shine without becoming overly clinical or harsh. Built on an updated transducer framework, the headphones offer a highly...Read more

pctipp.ch

no rating assigned

The Sennheiser HD 505 is a brand-new, wired-only open-back headphone designed to deliver high-quality sound for modern media consumers at a relatively affordable price of 279.90 CHF. Serving as the successor to the popular HD 599, it features massive over-ear cups, an adjustable headband, and weighs an impressively light 237 grams, making it exceptionally comfortable for extended...Read more

stereo.de

no rating assigned

The Sennheiser HD 505 Copper Edition is a lightweight (240g), budget-friendly open-back headphone designed to offer an accessible entry point into audiophile-grade listening. The review highlights its high-quality, precise, and highly detailed soundstage, featuring an angled transducer design made in Ireland that enhances spatial awareness. Visually, it features stylish...Read more

stereonet.com

no rating assigned

The StereoNET review of the Sennheiser HD 505 highlights these open-back, over-ear headphones as a capable, neutral-sounding product for emerging audiophiles, featuring a wide, spacious soundstage and a "butter-smooth" midrange. A major pro is their fanatically detailed, analytical tuning that retrieves harmonic variations, while the build is praised for being lightweight and...Read more

techradar.com

no rating assigned

The Sennheiser HD 505 ($249 / £229) is an affordable pair of open-backed, hard-wired over-ear headphones that delivers an expansive, highly detailed, and dynamic soundstage with a naturally neutral tonal balance. Weighing just 237 grams, they are built with comfortable memory foam padding covered in synthetic leather and velour, providing a lightweight fit with well-judged clamping...Read more

musicphotolife.com

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The Sennheiser HD 505 Copper Edition is an open-back consumer headphone retailing at S$399 in Singapore that features striking copper color accents and a highly comfortable, lightweight 237-gram design. Sonically, it delivers a mainstream, warm, and highly enjoyable sound signature that avoids excessive treble transparency or overbearing, sloppy bass. Its midrange provides intimate...Read more

headphonecheck.com

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The Sennheiser HD 505 is a wired, open-back over-ear headphone designed as an entry-level option for audiophiles and gamers seeking high-fidelity home audio without digital bottlenecks. Weighing 237 grams, it features a lightweight matte-black plastic construction with copper accents, comfortable fabric-covered ear pads to reduce heat buildup, and a padded headband. At its technical...Read more

head-fi.org

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The Sennheiser HD 505 Copper EditionGo is highlighted as a versatile, open-back headphone designed for audiophiles and gamers, featuring a 38mm dynamic driver that is easy to drive. Its pros include a lightweight 237-gram build, comfortable velour ear pads, low clamping force, and a well-balanced, analytical sound with precise imaging. The review notes that the headband lacks a...Read more

techradar.com

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The Sennheiser HD 505 is a lightweight, hard-wired, open-backed headphone refresh designed to deliver an expansive and neutral soundstage at an accessible price point. Weighing just 237g and utilizing comfortable memory foam padding covered in synthetic leather and velour, it offers a secure fit suitable for long listening sessions. Key strengths include exceptional dynamic...Read more

cgmagonline.com

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The Sennheiser HD 505 is a wired, open-back, over-ear headphone model designed as an entry-level stepping stone into high-end audio for budding audiophiles. Priced at an MSRP of $279.95, it scored a 7 out of 10 for its sturdy and attractive design that blends plastic, metal, copper accents, and large oval-shaped ear cups. The review highly praises its exceptional comfort, noting...Read more

sound-advice.online

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The Sennheiser HD 505 is a lightweight, open-back wired headphone designed for listeners wanting a premium, comfortable introduction to high-quality audio. Weighing just 237 grams, these headphones feature a sleek black aesthetic with copper accents, a comfortable headband with reduced clamping force, and plush velour-covered ear pads. Equipped with a new transducer similar to the...Read more

stereonet.com

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The StereoNET review of the Sennheiser HD 505 headphones highlights their neutral tonality, spacious soundstage, and high level of detail, providing an analytical yet engaging listening experience. Commended for their "butter-smooth" performance, these open-back headphones excel in accuracy, delivering clear, well-balanced sound across various genres. StereoNETConversely, the review...Read more

soundguys.com

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The SoundGuys review of the Sennheiser HD 505 positions these open-back headphones as a comfortable, lightweight, and accessible entry point for new audiophiles, featuring a well-handled bass response and no audible distortion. They are noted for a secure fit and solid midrange performance, offering a reliable alternative to other models in the segment. However, the analysis...Read more

unheardlab.com

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The Sennheiser HD505 offers a well-balanced, slightly mid-forward sound profile that improves upon the older HD560S with a richer midrange, smoother 4–5kHz region, and slightly punchier mid-bass. Built with a robust plastic chassis, it features an upgraded headband padding and lighter clamping force that grants it excellent comfort. On the technical side, it operates via 38 mm...Read more