RCA WHP175 - Manual (Page 13)

13
SPECIFICATIONS
Models WHP170
WHP175
Description Radio Frequency
Wireless Headphones System
Transmitter
Carrier Frequency
900 MHz
Effective Range Up to 150 feet/45 meters*
Power Supply 12 V (DC) via a 120V–60 Hz (AC)
main power supply adapter
Transmission Frequency UHF – 900 MHz/three channels:
911.9 MHz (1), 912.6 MHz (2)
and 913.3 MHz (3)
Headset
Power Supply
Two AAA 1.2V rechargeable batteries
* Range may vary by environment.