Specifications
TV Clear Earbuds 2
Model: TVC2-EB, TVC2-C
|
Wearing style |
True Wireless stereo earbuds |
|
Ear coupling |
ear-canal |
|
Frequency response |
20 Hz to 20 kHz |
|
Transducer principle |
dynamic |
|
Transducer size |
6 mm |
|
Sound pressure level (SPL) |
100.5 dB (1 kHz/1 mW) |
|
THD |
≤ 0.5 % (1 kHz, 94 dB) |
|
Noise cancellation |
passive, with ambient awareness mode |
|
Microphone principle |
Digital MEMS |
|
Microphone frequency response |
100 Hz to 10 kHz |
|
Microphone pick-up pattern (speech and ambient awareness mode) |
1 microphone per earbud for ambient awareness mode 2 beamforming microphones in the primary earbud during the call |
|
Rechargeable batteries |
built-in lithium rechargeable batteries, earbuds: 69 mAh charging case: 490 mAh |
|
Charging method via charging case |
USB charging via USB-C socket of the charging case: Qi wireless charging |
|
Operating time |
up to 15 hours of streaming with “TV Clear Transmitter 2”; up to 12 hours of streaming with A2DP; 1.5 additional charges through charging case |
|
Charging time of rechargeable batteries |
approx. 2 hours for a full charge via USB-C source approx. 3 hours for a full charge via Qi wireless charging approx. 5 minutes (with an empty rechargeable battery) for 1 hour of music playback |
|
Temperature range |
operation: +5 to +40 °C storage: –20 to +40 °C |
|
Relative air humidity, non-condensing |
operation: < 85 % storage: < 90 % |
|
Magnetic field strength |
earbuds: 137 mT charging case: 32 mT |
|
Weight |
earbuds: approx. 7 g each charging case: approx. 50 g earbuds and charging case: 64 g |
, max. 0.6 ABluetooth
|
Version |
compatible with Bluetooth 4.2, class 1 |
|
Transmission frequency |
2,400 MHz to 2,483.5 MHz |
|
Modulation |
GFSK, π/4DQPSK, 8DPSK |
|
Profiles |
HFP, AVRCP, A2DP, DID |
|
Output power |
10 mW (max) |
|
Codec |
SBC |
|
Device name |
Sennheiser TV Clear 2 |
|
Number of active connections |
2 |