Product Description
The HD 350BT also feature an impressive 30-hour battery life that can be rapidly recharged via USB-C. It features a Voice Assistant button for instant Siri and Google Assistant interaction, intuitive physical controls for every day ease of use and a robust folding design for take-anywhere durability.
| Frequency response (Microphone) | 80 Hz to 6,000 Hz (-3 dB) |
| THD, total harmonic distortion | < 0.3 % (1 kHz, 100 dB) |
| Transducer principle | Dynamic, closed |
| Pick-up pattern | Dual Beamforming |
| Transducer principle (Microphone) | MEMS |
| Bluetooth Version | 5.0 |
| Frequency response | 18 Hz to 22,000 Hz (-10 dB) |
| Modulation scheme | GFSK, π/4 DQPSK, 8DPSK |
| Battery Specification | Built-in Lithium-Polymer rechargeable battery: 3.7 V ⎓, 300mAh |
| Charging Current | 320 mA max. |
| App support | EQ and updates via Sennheiser Smart Control |
| Audio codec | SBC, AAC, AptX™, AptX™ Low Latency |
| Supported Profiles | HSP, HFP, AVRCP, A2DP |
| Charging time | Approx. 2 hours |
| Charging voltage | 5 V, DC |
| Ear coupling | Around Ear |
| Operating time | 30 hours music playback via Bluetooth |
| Sound pressure level (SPL) | 108 dB (1 kHz/0 dBFS) |
| Transmission frequency | 2,402 MHz to 2,480 MHz |
| Weight | Approx. 238 g |
What's in the Box
Customer Reviews
Exactly what I needed to keep Tv sound downstairs and not wake my wife upstairs during late night action films🤗the control switches are a little tricky for an old guy but I got them finally
I ordered twice right after a week that I got the first one. I did not even know that this is really awesome headset. I don't know if I read it or not but it is also water-resistant (of course you're not gonna swim with this one. No, no) It's good even when it's raining especially in Denmark ✌️. I can't express how good is this one. Just the brand itself is enough. But... The item also was perfect! More than perfect. It waaas awesome. Worth it every penny.
Perfekt
Great but a bit uncomfortable for me on the ears
Ich bin sehr zufrieden mit dem Produkt. Keine großartigen Features, aber genau das, was man braucht: einfache Tasten und leicht benutzbar.
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