Williams Sound TV Video Accessories model wir 240/250 User Manual

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Size, Weight, Color: 6.25"L x 4"W x 1.4"H (15.9cm x 10.2cm x 3.6cm), 170g, Gray

Power Input: 12VDC (center is positive), 200 mA Class II wall transfomer 

TFP 042 Power Supply:  
North America:  120VAC, 60Hz, UL/CSA

Subcarrier Frequency: 2.3 MHz, 2.8 MHz, or stereo

Range: 30ft. (9m) line-of-sight

Auto Power On/Off: Transmitter shuts off infrared after 1.5 minutes when audio 

signal is removed. Battery charging functions remain on full time

Microphone Input: 3.55 mm jack for MIC 084 Electret TV Microphone, 1.5 kΩ

Line Inputs: 2 RCA jacks for mono or stereo line-level sources

200 mV min. to 10 V rms max. input level, 5.1 kΩ

Automatic Level 

Control:

35 dB compression range

Infrared LEDs, Pattern: 6IR LEDs, 45 degree cone-shaped coverage pattern to 6dB 

intensity.

30ft. (9m) line-of-sight

Charging Ports: Charges one WIR RX240/250 Receiver plus two additional BAT 

AP07D NiMH battery packs (only two battery packs provided 
with system).

Approvals: RoHS, WEEE, CE

Warranty: 2 years*

 

*90 days on cords, batteries, power supply, and other accessories.