Sennheiser PXC 310 Review | 93 Data compared

The Sennheiser PXC 310 BT is an elegant, closed-back Bluetooth headphone praised for its high-quality construction, lightweight profile, and long-wear comfort. Reviewers commend its foldable design for maximizing portability and the inclusion of a comprehensive accessory kit that features an audio cable, a 3.5mm jack, a 6.3mm adapter, a USB charging cable, a power adapter, a rechargeable battery, and a dedicated transport bag. On the performance side, the combination of its thick ear pad cushioning and active NoiseGard 2.0 technology effectively seals out ambient environmental noise. The audio quality stands out due to its integration of advanced Duofol diaphragms and powerful neodymium magnets, which deliver distinctly separated, distortion-free bass alongside clear, bright high frequencies across the entire spectrum. While the headphones excel in acoustics, comfort, and build quality, they do present a few minor drawbacks. The review notes that the physical controls on the right ear cup handle both volume adjustments and track selection, which can occasionally feel cluttered or tricky to navigate blindly compared to more spaced-out designs. Additionally, despite the impressive audio fidelity across frequencies, enabling the power-hungry...

This review outlines the features, performance, and usability of the Sennheiser PXC 310 BT Bluetooth headphones, which received a "satisfactory" overall rating of 2.5. The headphones deliver balanced sound quality featuring clean bass and highly detailed highs. A standout feature is the active "NoiseGard" noise cancellation system, which efficiently filters out ambient environmental sound, although it does introduce a minor, audible background hiss when turned on. The unit provides good equipment accessories, including a flight adapter, and its battery lasts for about eight hours, charging via a standard USB cable. Additionally, it offers a solid wireless range of up to 15 meters and supports AVRCP for controlling media playback directly from the ear cup buttons. However, the product has several notable drawbacks that users should consider. The biggest negative point highlighted is its high retail price, with the review noting that the non-Bluetooth version (PXC 310) saves buyers around 35 Euros. On a physical level, the headphones have a very tight fit on the user's head, and the control buttons on the right ear cup are difficult to distinguish by...

The Sennheiser MM 550 is a premium over-ear Bluetooth headset reviewed by Hardwareluxx, priced at a steep 320 Euros—about 130 Euros more than lower-tier models like the PXC 310 BT. Tested during real-world scenarios like long-distance flights, the headphones feature an over-ear design that completely encloses the ears, offering exceptional, long-lasting wearing comfort and strong passive noise isolation. It is packed with advanced technologies, including NoiseGard 2.0 active noise cancellation, which uses dual microphones to filter out low- and high-frequency travel noises, and an innovative "TalkThrough" feature that pipes external microphone audio into the headset for quick conversations. The audio profile is highly praised for its excellent sound quality and features an optional SRS surround-sound mode for a more spacious soundstage. Additionally, the headset boasts great connectivity for watching videos with perfectly synchronized audio and video, a user-replaceable battery that lasts 10 to 12 hours, and a highly portable 90-degree folding design. Despite its high-quality performance, the review highlights a few notable drawbacks. The most prominent con is the substantial 320 Euro price tag, placing it into a much higher...

The connect-living review evaluates the Sennheiser PXC 310 BT headphones as a highly flexible personal audio solution priced at 300 Euros. The core pros highlighted include exceptional versatility, allowing users to connect via either an audio cable or Bluetooth, and outstanding overall build quality. Additionally, the review praises its high-quality sound and highly functional integrated noise-canceling technology, which efficiently blocks out disruptive background noise in travel environments like trains and airplanes. The headphones also pair flawlessly with an optional iPod dock Bluetooth adapter (the BTD300i, available for 60 Euros) to support wireless audio from older models. Conversely, the primary cons focus on the product's documentation and physical ergonomics. The review criticizes the included printed instruction manual for being overly superficial because it covers 12 different languages; setting up a Bluetooth connection requires users to dig through a separate PDF manual located on an accompanying CD. Furthermore, despite having very comfortable ear cushions, the high clamping force can cause the headphones to sit too tightly depending on the user's head shape, which may result in physical discomfort during long listening sessions....

The Hardwareluxx review evaluates the Sennheiser PXC 310 BT, a premium set of wireless headphones engineered to deliver high-fidelity audio without the constraints of physical cables. Operating on Bluetooth 2.1 + EDR with support for A2DP and AVRCP profiles, these headphones leverage advanced SBC and apt-X codecs to minimize signal distortion. Structurally, they emphasize mobile utility, featuring a compact, lightweight, and foldable design supported by metal-reinforced headbands. A core selling point is the inclusion of Sennheiser's proprietary NoiseGard active noise cancellation technology, which differentiates it from lower-end alternatives like the PXC 210 BT. Performance specs highlight an audio frequency bandwidth of 15 to 22,000 Hz, low total harmonic distortion (<0.1% at 1 kHz), and a versatile 3.7 V Lithium-Polymer battery that provides up to 20 hours of operation solely using NoiseGard, 12 hours via Bluetooth, or 8 hours when running both features simultaneously. The definitive pros and cons from the review clearly break down its overall value proposition: Pros: The headphones are highly praised for their compact dimensions, lightweight frame, and foldable architecture, making them perfectly optimized for frequent travel...