RCA WHR120RS

Thank you for choosing RCA Wireless Headphones. You have selected
a fine product designed to provide years of performance. Before
attempting to use your Wireless Headphones, please remove all parts
from the box and read the installation and use instructions carefully.
STEREO INFRARED
HEADPHONE
Limited 1 Year Warranty WHR120RS
wireless
HEADPHONES
WITH FLAT TRANSMITTER
WHR120RS_IB 7/3/02 8:49 AM Page 1

RCA WHR120RS Specifications

System Specifications

infrared carrier frequency left channel	2.3 MHz
infrared carrier frequency right channel	2.8 MHz
modulation	FM
frequency response	40 - 12, 000 Hz
signal-to-noise ratio	50 dB
distortion	1% THD
channel separation	40 dB

Power

power supply transmitter	200mA, 12V DC
power supply headphone	2 X AAA rechargeable batteries

Summary

Introduction and Features

Introduction

Explains the IR wireless headphone system for private audio enjoyment from any device within a 25-foot range.

Key Features

Highlights stereo audio transmission, high-frequency IR signals for clear reception, and rechargeable batteries.

Included Components

Lists all items provided in the package: transmitter, headphones, adapters, batteries, and instructions.

Headset Safety Guidelines

Advises against high volume playback and suggests reducing volume or discontinuing use if experiencing ringing.

Controls and Setup

IR Stereo Transmitter Controls

Details controls on the transmitter: IR LEDs, power switch, DC input, recharge cable, and audio signal cable.

Stereo Headphone Receiver Controls

Explains controls on the headphone: LED indicator, volume control, power switch, IR sensors, and recharge socket.

Installation Steps

Guide to connecting audio source, power adapter, and installing batteries and earpads for the headset.

Initial Battery Charging

Note emphasizing a 16-hour initial charge for batteries to ensure longer operating life.

Operation and Recharging

Optimal Transmitter Placement

Position transmitter at headphone height for optimum IR signal reception, around 4 feet high.

Ensuring Clear Signal Path

Avoid obstructions blocking IR signals from transmitter to headphone for best performance.

Volume Adjustment

Check and adjust headphone volume using the thumb wheel on the right earcup before wearing.

Recharging Instructions

Steps for recharging: turn off headset, connect cable, observe charge LED, and disconnect after charging.

Maximum Charging Time

Do not charge batteries longer than 24 hours to prevent reduced battery performance.

Specifications and Warranty

Product Specifications

Details system type, frequency, modulation, power supply, frequency response, S/N ratio, distortion, and separation.

Limited 1 Year Warranty

Details warranty terms for defects, replacement policy, and limitations on incidental or consequential damages.