Scored using Portable Speakers Methodology v1.0
Portable Speakers Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Portable Speakers Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Portable Speakers Methodology v1.0

Marantz Horizon Review | 130 Data compared

Avg. price:~£3,340Audio output power:310.00 WBattery life:?IP rating:?Bluetooth version:5.4Weight:12500 g

Marantz Horizon Review: Compare 130 technical specifications and user reviews to see how this product ranks in the Portable Speakers category and whether it is worth buying.

Marantz Horizon
7.7/10

Overall score

Score
7.7/ 10
✕
What it is
An overall evaluation of products in the Portable Speakers category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Portable Speakers category.
Score distribution
▼
<55-66-77-88-99-10
Score components

80%

7.7

Technical score

20%

7.6

User score

★Better than 94% of portable speakers
5.7

Value for money

Value for money
5.7/ 10
✕
What it is
An indicator that combines the overall score of products in the Portable Speakers category with their prices.
When it matters
When you are comparing products in the Portable Speakers category and want a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

7.7

Overall score

30%

1.0

Price

▼Worse than 99%
7.7

Technical score

Technical score
7.7/ 10
✕
What it is
An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.
When it matters
When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components

32%

9.0

Audio

20%

7.2

Battery

18%

5.9

Durability

16%

8.0

Connectivity

8%

8.4

Controls

3%

2.7

Design

3%

9.1

Smart features

★Better than 96%
7.6

User score

User score
7.6/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
When it matters
When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

10

User ratings

30%

2.1

Number of reviews

Based on ratings from across the web.
▼Worse than 78%
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of portable speaker Marantz Horizon

Technical score
Technical score
7.7/ 10
✕
What it is
An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.
When it matters
When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components:

32%

9.0

Audio

20%

7.2

Battery

18%

5.9

Durability

16%

8.0

Connectivity

8%

8.4

Controls

3%

2.7

Design

3%

9.1

Smart features

7.7
User score
User score
7.6/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
When it matters
When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

10

User ratings

30%

2.1

Number of reviews

Based on ratings from across the web.
7.6
Popularity
Popularity
2.1/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Portable Speakers category.
When it matters
When you prefer products in the Portable Speakers category that have been chosen and reviewed by many other buyers.
Score distribution
▼
<55-66-77-88-99-10
Popularity:
Marantz Horizon has a popularity score of 2.1 points, which is lower than 57.5% of products in this category.
2.1
Value for money
Value for money
5.7/ 10
✕
What it is
An indicator that combines the overall score of products in the Portable Speakers category with their prices.
When it matters
When you are comparing products in the Portable Speakers category and want a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
Score components:

70%

7.7

Overall score

30%

1.0

Price

5.7
Audio output power
310 W
This portable speaker has an audio output power of 310 W which is higher than that of 99% of portable speakers.
Driver unit size
165 mm
This portable speaker has a driver unit size of 165 mm which is larger than that of 96.2% of portable speakers and equal to that of 1.9% of portable speakers.
Number of drivers
6
This portable speaker has 6 drivers, which is more than 96.8% of portable speakers and equal to the number in 1.2% of portable speakers.
Frequency response tolerance
3 dB
This portable speaker has a frequency response tolerance of 3 dB which is lower than that of 23.3% of portable speakers and equal to that of 69.2% of portable speakers.
Lowest frequency
30 Hz
This portable speaker has a lowest frequency of 30 Hz which is lower than that of 82.2% of portable speakers and equal to that of 1.6% of portable speakers.
Show more
Bluetooth connectivity
yes
This portable speaker supports Bluetooth audio. 5.4% of portable speakers offer this feature.
Bluetooth version
5.4
This portable speaker supports Bluetooth version 5.4 which is newer than that of 96.4% of portable speakers and equal to that of 3.4% of portable speakers.
Maximum Bluetooth range
30 m
This portable speaker has a maximum Bluetooth range of 30 m which is longer than that of 85.5% of portable speakers and equal to that of 10% of portable speakers.
Bluetooth profiles supported
A2DP; AVRCP
Bluetooth LE Audio
?
Show more
Battery life
?
Battery capacity
?
Charging time
?
Maximum charging input power
?
Built-in rechargeable battery
no
This portable speaker does not have a built-in rechargeable battery. 81.4% of portable speakers offer this feature.
Show more
IP rating
?
Water resistance
no
This portable speaker is not water resistant. 61.7% of portable speakers offer this feature.
Dust resistance
no
This portable speaker is not rated as dust resistant. 51.5% of portable speakers offer this feature.
Waterproof depth rating
?
Drop resistance
?
Show more
On-device controls placement
front; rear
Touchscreen
no
This portable speaker does not have a touchscreen. 0.3% of portable speakers offer this feature.
Smartphone app control
yes
This portable speaker supports smartphone app control. 46.1% of portable speakers offer this feature.
Compatible mobile app provides speaker control or settings.
Remote control
no
This portable speaker does not include a remote control. 15% of portable speakers offer this feature.
Fast pairing
no
This portable speaker does not support fast pairing. 22.5% of portable speakers offer this feature.
Show more
Weight
12,500 g
This portable speaker weighs 12,500 g which is heavier than that of 97.1% of portable speakers and equal to that of 0.1% of portable speakers.
Height
36.4 cm
This portable speaker has a height of 36.4 cm which is taller than that of 94.1% of portable speakers and equal to that of 0.1% of portable speakers.
Width
21 cm
This portable speaker has a width of 21 cm which is wider than that of 59.1% of portable speakers and equal to that of 1.7% of portable speakers.
Depth
38.75 cm
This portable speaker has a depth of 38.75 cm which is deeper than that of 99.2% of portable speakers.
Carry options
handle
Show more
Companion app name
HEOS
Firmware updates
yes
This portable speaker supports firmware updates. 52.9% of portable speakers offer this feature.
Supports user-accessible firmware updates.
Firmware update method
OTA; App
Voice assistant support
no
This portable speaker does not support voice assistants. 26.5% of portable speakers offer this feature.
Spotify Connect
yes
This portable speaker supports Spotify Connect. 89.3% of portable speakers offer this feature.
Show more

Marantz Horizon vs the average portable speaker

246810TotalAudioConnectivityBatteryDurabilityControlsDesignSmart features
  • 290 W more audio output power
    This portable speaker has more audio output power than the average portable speaker (310 W vs 20 W).
    310 W vs 20 W
  • 115 mm larger main driver
    This portable speaker has a larger main driver than the average portable speaker (165 mm vs 50 mm).
    165 mm vs 50 mm
  • 20 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (30 m vs 10 m).
    30 m vs 10 m
  • 22 dB SPL higher maximum sound pressure
    This portable speaker has a higher maximum sound pressure level than the average portable speaker (114 dB SPL vs 92 dB SPL).
    114 dB SPL vs 92 dB SPL
  • 4 more speaker drivers
    This portable speaker has more speaker drivers than the average portable speaker (6 vs 2).
    6 vs 2
  • Supports Wi-Fi connectivity
    This portable speaker supports Wi-Fi connectivity, while the average portable speaker does not support Wi-Fi connectivity.
  • Provides 360-degree sound
    This portable speaker provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
    Provides omnidirectional 360° sound radiation.
  • Includes a subwoofer
    This portable speaker includes a subwoofer, while the average portable speaker does not include a subwoofer.
    Has an integrated active subwoofer driver.
  • 290 W more audio output power
    This portable speaker has more audio output power than the average portable speaker (310 W vs 20 W).
    310 W vs 20 W
  • 115 mm larger main driver
    This portable speaker has a larger main driver than the average portable speaker (165 mm vs 50 mm).
    165 mm vs 50 mm
  • 22 dB SPL higher maximum sound pressure
    This portable speaker has a higher maximum sound pressure level than the average portable speaker (114 dB SPL vs 92 dB SPL).
    114 dB SPL vs 92 dB SPL
  • 4 more speaker drivers
    This portable speaker has more speaker drivers than the average portable speaker (6 vs 2).
    6 vs 2
  • Provides 360-degree sound
    This portable speaker provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
    Provides omnidirectional 360° sound radiation.
  • Includes a subwoofer
    This portable speaker includes a subwoofer, while the average portable speaker does not include a subwoofer.
    Has an integrated active subwoofer driver.
  • 30 Hz deeper bass extension
    This portable speaker has deeper bass extension than the average portable speaker (30 Hz vs 60 Hz).
    30 Hz vs 60 Hz
  • Has built-in stereo speakers
    This portable speaker has built-in stereo speakers, while the average portable speaker does not have built-in stereo speakers.
    Provides true stereo output within the unit.
  • 64 mm larger built-in subwoofer
    This portable speaker has a larger built-in subwoofer than the average portable speaker (165 mm vs 101 mm).
    165 mm vs 101 mm
  • 20 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (30 m vs 10 m).
    30 m vs 10 m
  • Supports Wi-Fi connectivity
    This portable speaker supports Wi-Fi connectivity, while the average portable speaker does not support Wi-Fi connectivity.
  • Supports AirPlay
    This portable speaker supports AirPlay, while the average portable speaker does not support AirPlay.
  • 0.4 Bluetooth levels newer
    This portable speaker has a newer Bluetooth version than the average portable speaker (5.4 vs 5).
    5.4 vs 5
  • Has a USB Type-C port
    This portable speaker has a USB Type-C port, while the average portable speaker does not have a USB Type-C port.
    Has a physical USB-C port.
  • Wi-Fi standard detailed
    This portable speaker supports Wi-Fi 6 (802.11ax), while the average portable speaker supports Wi-Fi 4 (802.11n).
    Wi-Fi 6 (802.11ax) vs Wi-Fi 4 (802.11n)
  • Has a TOSLINK optical input
    This portable speaker has a TOSLINK optical input, while the average portable speaker does not have a TOSLINK optical input.
    Has a physical TOSLINK optical audio input.
  • Supports DLNA media sharing
    This portable speaker supports DLNA media sharing, while the average portable speaker does not support DLNA media sharing.
  • Has Ethernet support
    This portable speaker has Ethernet support, while the average portable speaker does not have Ethernet support.
  • Includes a power adapter
    This portable speaker includes a power adapter, while the average portable speaker does not include a power adapter.
  • 5 more EQ presets
    This portable speaker has more EQ presets than the average portable speaker (5 vs 0).
    5 vs 0
  • Has an equalizer
    This portable speaker has an equalizer, while the average portable speaker does not have an equalizer.
    Offers user-selectable EQ, tone adjustment, or sound presets.
  • Supports party mode
    This portable speaker supports party mode, while the average portable speaker does not support party mode.
    Supports synchronized multi-speaker party/group playback.
  • Includes a travel bag
    This portable speaker includes a travel bag, while the average portable speaker does not include a travel bag.
  • Supports multi-room audio
    This portable speaker supports multi-room audio, while the average portable speaker does not support multi-room audio.
    Supports synchronized multi-room playback.
  • Supports Spotify Connect
    This portable speaker supports Spotify Connect, while the average portable speaker does not support Spotify Connect.
  • Supports automatic room calibration
    This portable speaker supports automatic room calibration, while the average portable speaker does not support automatic room calibration.
  • Supports firmware updates
    This portable speaker supports firmware updates, while the average portable speaker does not support firmware updates.
    Supports user-accessible firmware updates.
  • Supports Tidal Connect
    This portable speaker supports Tidal Connect, while the average portable speaker does not support Tidal Connect.
  • 6 newer
    This portable speaker was released more recently than the average portable speaker (2025 vs 2019).
    2025 vs 2019
  • Is not water resistant
    This portable speaker is not water resistant, while the average portable speaker is water resistant.
  • Is not rated as dust resistant
    This portable speaker is not rated as dust resistant, while the average portable speaker is dust resistant.
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • Does not have a built-in rechargeable battery
    This portable speaker does not have a built-in rechargeable battery, while the average portable speaker has a built-in rechargeable battery.
  • 11,700 g heavier
    This portable speaker is heavier than the average portable speaker (12,500 g vs 800 g).
    12,500 g vs 800 g
  • Does not include a passive radiator
    This portable speaker does not include a passive radiator, while the average portable speaker includes a passive radiator.
  • Does not have a 3.5 mm AUX input
    This portable speaker does not have a 3.5 mm AUX input, while the average portable speaker has a 3.5 mm AUX input.
    No built-in 3.5 mm AUX input.
  • 5 °C higher minimum operating temperature
    This portable speaker has a higher minimum operating temperature than the average portable speaker (5 °C vs 0 °C).
    5 °C vs 0 °C
  • 37.11x more expensive
    Marantz Horizon is more expensive than the average portable speaker (£3,340 vs £90).
    £3,340 vs £90
  • 32.9% worse value for money
    Marantz Horizon offers worse value for money than the average portable speaker (5.68 vs 7.5).
    5.68 vs 7.55
  • 4.7% lower user score
    User score
    7.6/ 10
    ✕
    What it is
    A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
    When it matters
    When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Marantz Horizon
    the average portable speaker
    Marantz Horizon has a lower user score than the average portable speaker (7.64 vs 8).
    7.64 vs 8
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • Does not include a passive radiator
    This portable speaker does not include a passive radiator, while the average portable speaker includes a passive radiator.
  • Does not have a 3.5 mm AUX input
    This portable speaker does not have a 3.5 mm AUX input, while the average portable speaker has a 3.5 mm AUX input.
    No built-in 3.5 mm AUX input.
  • Does not have a built-in rechargeable battery
    This portable speaker does not have a built-in rechargeable battery, while the average portable speaker has a built-in rechargeable battery.
  • Does not have a battery level indicator
    This portable speaker does not have a battery level indicator, while the average portable speaker has a battery level indicator.
  • Is not water resistant
    This portable speaker is not water resistant, while the average portable speaker is water resistant.
  • Is not rated as dust resistant
    This portable speaker is not rated as dust resistant, while the average portable speaker is dust resistant.
  • 5 °C higher minimum operating temperature
    This portable speaker has a higher minimum operating temperature than the average portable speaker (5 °C vs 0 °C).
    5 °C vs 0 °C
  • 5 °C lower maximum operating temperature
    This portable speaker has a lower maximum operating temperature than the average portable speaker (35 °C vs 40 °C).
    35 °C vs 40 °C
  • Does not provide voice prompts
    This portable speaker does not provide voice prompts, while the average portable speaker provides voice prompts.
    No spoken status prompts; feedback is absent, visual, or tone-based.
  • 11,700 g heavier
    This portable speaker is heavier than the average portable speaker (12,500 g vs 800 g).
    12,500 g vs 800 g
  • 24 cm taller
    This portable speaker is taller than the average portable speaker (36.4 cm vs 12.4 cm).
    36.4 cm vs 12.4 cm
  • 30.45 cm deeper
    This portable speaker is deeper than the average portable speaker (38.8 cm vs 8.3 cm).
    38.75 cm vs 8.3 cm

Video reviews

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Third-party reviews

Based on ratings from across the web.
Reviews last updated: August 2026 · How we calculate this

What customers like about Marantz Horizon

  • Superb high-resolution audio quality with rich, powerful, and clear sound
  • Stunning, luxury industrial design that resembles an artistic sculpture
  • Premium build materials, including an integrated real marble base plinth
  • Strong, room-filling bass performance and spaciousness via built-in Mirage DSP tuning
  • Seamless wireless connectivity and multiroom support through the HEOS platform
  • Innovative AuraControl ring with reactive LED lights and proximity sensors
  • Versatile physical connection inputs, including HDMI eARC with Dolby Atmos support

What customers don't like about Marantz Horizon

  • Very high price point that makes it a luxury statement piece rather than a casual purchase
  • Extremely heavy and bulky (around 12.5kg to 20kg), making it difficult to move or reposition
  • Lacks the wide stereo separation and broad soundstaging of a traditional multi-speaker hi-fi system
  • The companion HEOS/HIOS mobile app is frequently described as clunky and non-intuitive
  • Audio performance can sound thin in default neutral modes without manual DSP adjustments
  • Occasional sound muddling or brightness when handling highly complex musical tracks
  • Noticeable lip-sync/latency issues reported by users when connected to a television

Verdict

The Marantz Horizon is a premium luxury wireless home speaker system delivering 310 watts of FTC-rated power (745W peak) through a six-driver configuration that includes a central 6.5-inch Gravity subwoofer, three 2-inch wideband mid-range drivers, and two 1-inch silk-dome tweeters. Main characteristics include a striking circular design wrapped in acoustically transparent Radiance 360 EcoFiber fabric, a solid marble base, and an elegant AuraControl volume ring featuring 100 hidden proximity-sensing LEDs. Pros highlight an immersive, room-filling holographic soundstage with Dolby Atmos support, extensive connectivity including HDMI eARC, stereo RCA, optical, USB-C, Wi-Fi, Bluetooth 5.4, and full integration into the HEOS streaming ecosystem. Major cons are its exceptionally high luxury price point ($3,500), its heavy and non-portable 12.5 kg weight that requires continuous AC power, and an accompanying HEOS control app that some users find unpolished or unintuitive.

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