ENG: WIRELESS STEREO HEADSET
Model: CNS-TWS8B (black); CNS-TWS8W (white)
Specifications
General parameters: DC 5 V, 400 mA, 2.0 W, 20−20,000 Hz. BT 5.3.
Transmission power per channel < 20 mW. BT signal transmission distance
(without obstacles) up to 10 m. Game mode: 50 ms delay.
Charging case: 59×49×26 mm. Battery: Li-Polymer, 3.7 V, 470 mAh, non-
removable; charging time up to 2 hours. Battery life ≥ 300 cycles.
Earphones: 36×20×17 mm; 80 mA; 40 mAh (×2); charging time up to 50 min.
Speakers: channel separation 85 dB ± 3 dB (at 1 kHz); sensitivity 98 dB;
3 mW; impedance 32 ohms. Driver: 13 mm. Built-in microphones (2 × 2):
omnidirectional; −42 dB; 125 dB (max. input); 2 V; 100−10,000 Hz. Playback
time: up to 7.5 hours on a single headphone charge (up to 32 hours in total
with a charging case). Battery life in the standby mode: up to 180 days.
Material: earphones and charging case - uncoated ABS plastic; ear cushions
- silicone. Weight: 40,7 g. Moisture protection: no. Operation: temperature
0...45 °C, relative humidity max. 60 % (non-condensing).
13