Sennheiser Digital Wireless System MX W1 - Manual (Page 24)

23
Specifications
System
Transmitter
Earphones
Modulation MSK Digital
Carrier frequencies 2.4 – 2.48 GHz
Range approx. 10 m in open area
Switching power supply
with country adaptors Model no: PSC03R-050
Input:
100 – 240 V AC,
50/60 Hz, 0.2 A
Output: 5 V DC/0.5 A (x 2)
Operating temperature 0 – 40 °C
Audio connection 3.5 mm stereo jack socket
Charging time of
rechargeable battery
approx. 2 hrs
Power supply Input: 5 V DC/120 mA
Operating time approx. 10 hrs
Weight approx. 16 g
Dimensions approx. 40 x 13 x 40 mm
Max. SPL 115 dB (SPL)
THD <0.5 % at 1 kHz 100 dB SPL
Frequency response 19 Hz – 20 kHz
Charging time of
rechargeable battery
approx. 2 hrs
Power supply Input: 5 V DC/30 mA
Rechargeable battery
(lithium-ion button cell)
3.7 V, 40 mAh
Operating time approx. 3 hrs
Weight approx. 10 g
Dimensions approx. 29 x 20.5 x 51 mm