Sennheiser HD 350BT Wireless Over-Ear Headphones (Black)
Model: 508384


- You name the price you want to pay for a product.
- If the retailer likes your offer, you get that price for the product.
- Guaranteed Brand New Products
- All Products Sold by Manufacturer Authorized Retailers
- 30 Day Return Policy
-
Free Shipping
No Additional Fees
Wireless Connectivity
Wireless Modulation | π/4 DQPSK, 8DPSK, GFSK |
Frequency | 2.4 GHz (2402 to 2480 MHz) |
Bluetooth | 5.0 |
Bluetooth Profiles | A2DP, AVRCP, HFP, HSP |
Supported Audio Codecs | AAC, SBC, aptX, aptX LL |
NFC | None |
Physical
Weight | Headphones: 8.4 oz / 238 g |
Performance
Maximum Sound Pressure Level (SPL) | 108 dB at 1 kHz |
Total Harmonic Distortion (THD) | 0.3% |
Frequency Response | 18 Hz to 22,000 Hz (Wireless) |
Packaging Info
Box Dimensions (LxWxH) | 11.6 x 8.4 x 3.9" |
Package Weight | 1.04 lb |
Microphone
Type | MEMS |
Frequency Response | 80 Hz to 6000 Hz |
Number of Mics | 2 |
Beamforming Support | Yes |
Headphone
Sensors | Touch |
Controls/Microphone Location | Controls: Earpiece (Side Unspecified) Microphone: Earpiece (Side Unspecified) |
Active Noise Cancellation | No |
Driver Type | Dynamic |
Earpiece Connection / Wearing Style | Headband |
Earpiece Design | Over-Ear (Circumaural), Closed-Back |
Foldable | Yes |
Battery
Recharge Time | 2 Hours |
DC Input Power | 5 VDC |
Charging Port | USB Type-C |
Battery Chemistry | Lithium-Ion Polymer (LiPo) |
Capacity (mAh) | 300 mAh |
Runtime | 30 Hours (BT) |
![]() |
Sennheiser didn’t skimp on the sound quality of the Sennheiser HD 350BT, but this headset isn’t perfect. The company nixed the headphone jack, so Bluetooth streaming is your only playback option.
-
+
Compact, travel-friendly design, Bluetooth 5.0; SBC, AAC, aptX, and aptX LL support, Sidetone effect during calls, Sound quality, USB-C charging
-
-
Finicky Bluetooth multipoint connection, Ear pads don’t accommodate large ears, Lacks fast charging, Poor button layout
![]() |
The HD 350BT wireless over-ears from Sennheiser feature impressive battery life and support high-quality audio codecs with AAC format and aptX. You won’t have to sacrifice synchronicity or miss out on a high-quality sound experience with excellent bass reproduction when gaming or watching movies...
![]() |
While the HD350BT won’t appeal to those looking to blast pop music, nor those looking for a headphone with a warm, meaty, or intimate sound, it very much appeals to me. I wouldn’t encourage you to buy it completely blind, especially when it comes to fit, but if you’re looking for a wide soundstage...
![]() |
No matter which route you choose, you can get it for a good price at Audio46. The HD350BT can be found
![]() |
If you’re working within a tighter budget and can live with the 350’s limitations, there isn’t another set of Bluetooth on-ears that currently offer this sort of rich audio experience for such a low price.
-
+
Satisfying, well-balanced sound, Modest price-tag, Ridiculously long battery life
-
-
Lack of 3.5mm input limits their use, Built-in mics deliver poor call quality, Limited EQ settings
![]() |
At $199.95, the Sennheiser HD 350BT headphones are very good value, with good sound, great build and a first-class name behind them. At $149.95, they’re a steal. Unless you are a traveller and want active noise cancellation.
-
+
Very good sound quality, AAC and aptX codec support, Long battery life
-
-
No backup analogue connection, Tighter than average on head
The HD 350BT are very good Bluetooth headphones and they perform well, especially when using the connect app. These are not the ideal over the ear headphones to use when jogging, so I rated it 4 stars. However, they are better than earbuds when jogging.
-
+
Comfortable fitAdjustableEasy controlsUse connect app to controlsettingsLightweightVery good sound
-
-
Not made for joggers.
It is important to note (and should have been clearly stated in the ad) that these are NOT noise-cancelling. They work but since they are not noise cancelling, they are not loud enough to drown out my lawn mower while I am on it and that it what I bought them for.
Easy to link via BlueTooth to android phone and Samsung TV. Instruction manual was not very informative, but a little experimentation filled in the blanks.
-
+
Comfortable, Easy Setup, Long Battery Life
-
-
User Manual
These are not "noise cancelling" but they are okay for the price point. Not the best but certainly not the worst. I am hoping they last longer than they appear they will.
Clean and clear sound. I like that they fit over my ears, giving not only a great sound but awesome comfort.
Sennheiser HD350BT, CYP AU-D12, MEE Audio AFT1 CONNECT BT TRANSMITTER.Both BT headphones pair to TV and sound levels adjust independently - it just works out of the box - what more can be said. APTx compliant - sound & video synchronised.
Bought these headphones on Gavin's recommendation, well satisfied
These headphones are extremely comfortable with fantastic sound. I received them in exchange for another make that went faulty. They use a USB-C charging socket which is becoming the new normal. It is impossible to plug in the wrong way around as it works both ways and is therefore child friendly!
Love this headphones, they are very confortable and the sound quality is great, the missing star in my review: is a little hard to get use to the small control buttons and also there is no audio jack, so, if you have issues with the BT connection you are not able to use them.
-
+
Soft and confortableGreat sound qualityI was able to pair them with two devices at the same time
-
-
No audio jack.Pairing with additional devices is a little bit hard and the manual doesn't mention this.
I have used Sennheiser before and this headphone did not disappoint me the only frustrating bit was fully charging the headphones before I used them.it paired up with my phone first time and the sound I had lived up to mt expectations i did and have not fully got used to the controls bnut i will...
- Up to 30 Hours of Battery Life
- Supports AAC, aptX, and aptX Low Latency
- Dual Beamforming MEMS Microphones
- Dedicated Siri/Google Assistant Button
- Make Hands-Free Phone Calls
- Software Equalizer via Smart Control App
- Podcast Mode Enhances Speaking Content
- Touch Controls on Earcups
- Compact and Foldable Design
- Soft, Cushioned Earcups and Headband
Average Expert Score
Average User Score
- Sennheiser HD 350BT Wireless Over-Ear Headphones (Black)
- USB Type-C Charging Cable
- Limited 2-Year Warranty