Sennheiser SH RS 220 WEST

COLOR black
CONNECTOR RCA analog, coaxial, optical : TORX/TOTX
Receivers
FREQUENCY RESPONSE 16 - 22 000 Hz
THD, TOTAL HARMONIC DISTORTION < 0,1%
WEIGHT 329 g
OPERATING TIME 6 - 8 h
POWER SUPPLY 2 NiMH rechargeable batteries
TRANSDUCER PRINCIPLE (HEADPHONES) dynamic
Transmitter
WEIGHT 484 g
POWER CONSUMPTION typ. 0.30 W Standby mode
SIGNAL-TO-NOISE RATIO 90 B
POWER SUPPLY PSM11R-090 (9 V DC, 1 A) Plug-in mains unit
FREQUENCY RANGE 2 400 - 2 483,5 MHz