Williams Sound WIR TX75-S manual Optional Receivers, Left, Right

WIR TX75 Two-Channel Infrared Transmitter

Optional Receivers

WIR RX15-2 Receiver:

LEFT

BATTERY

COVER

WIR RX18 Receiver

INFRARED

SENSOR

POWER/CHANNEL

SWITCH

VOLUME	MUTE
KNOB

MONITOR/MUTE

BUTTON

AUDIO INPUT JACK

RIGHT

POWER/ CHANNEL INDICATOR

A169

FREQUENCY SELECTION SWITCH 2.3 MHz, STEREO, 2.8 MHz

VOLUME

CONTROL

BALANCE

CONTROLBATTERY

(BAT AP07D)

A163

WIR RX22-4 Receiver:

	CHANNEL
EARPHONE	SELECTOR
JACK
	OFF
"ON"	ON/OFF
INDICATOR	VOLUME SWITCH

A162

NOTE: On the RX22-4, channel 1=2.3 MHz, channel 2=2.8 MHz, channel 3=3.3 MHz, and channel 4=3.8 MHz.

MAN 166C 13