Directed Video manual Wireless FM Transmitter, MODEL WFM100, Wiring Diagram, Introduction

O W N E R ’ S G U I D E

INSTALLATION GUIDE

Wireless FM Transmitter

MODEL WFM100

Wiring Diagram

Channel Select Switch

88.7, 88.5, 88.3, 88.1 MHz

Power ON

LED

Power

Switch

88.7 88.5 88.3 88.1

INTRODUCTION

RCA Cable

Power Input

WFM100

Antenna

Mono/Stereo Switch

The audio input to the WFM100 can be connected to either the low-level fixed audio output or a variable level audio output (such as a speaker or headphoen output). If it is connected to a low-level output, only the volume control on the earphones needs to be adjusted to control the volume level. If it is connected to a variable level output, the volume level adjustment needs to be done at both the source and at the headphones.

WIRE HARNESS WITH RCA CONNECTORS

1.Use the dual RCA cable and connect one end to the Red and White jacks. Connect the other end to the low level signal source. Ensure that you observe the left and right polarity at both ends of the cable.

2.Connect power and ground wire connector to 12Vdc input wires. Connect the Black (-) wiere to the chassis ground of the vehicle and connect the Red (+) wire (with line fuse) to the power source.

FCC RF EXPOSURE COMPLIANCE

This low power transmitter complies with the following standards and guidelines for limiting RF exposure for the general population/uncontrolled environment. It complies with the following standards and guidelines

FCC 96-326 - Guidelines for evaluating the evironmental effects of radio-grequency radiation.

FCC OET Bulletin 65 Edition 01-01 (2001) Supplement C - Evaluating compliance with FCC guidelines for human exposure to radio frequency electromagnetic fields.

ANSI/IEEE C95.1 - 1992 - IEEE standard for safety levels with respect to human exposure to radio frequency electromagnetic fields, 3kHz to 300GHz.

ANSI/IEEE C95.3 - 1992 - IEEE recommended practice for the measurement of potentially hazardous electro- magnetic fields - RF and microwave.

© 2004 Directed Electronics, Inc. 1 N86102 09/04