Williams Sound WIR 952 specifications SoundPlus IR Stereo Listening System, Model WIR, TX295 Rear

SoundPlus® IR Stereo Listening System, Model WIR 952

Description:

The WIR 952 System reduces background noise and overcomes distance by delivering audio directly from the sound source to the listeners ears. With adjustable volume control users can listen to the audio program at their own comfort level. The user can select between 95 kHz, stereo or 250 kHz operation.

Applications:

• Television Listening • Stereo Listening • Small Group Listening • Language Interpretation • Offices

WIR TX295 Transmitter:

Size, Weight, Color:	6.25” L x 3.25” W x 1.25” H (15.9 cm x 8.3 cm x 3.2 cm), 5.1 oz (140 g), Gray
Power Input:	12 VDC (center is positive) on DC connector, 200 mA Class II wall transformer
	TFP 024	Power Supply: North America: 120 VAC, 60 Hz, UL/CSA
	TFP 032	Power Supply, 2 pin Euro mains plug, 230 VAC, 50-60 Hz, CE
	TFP 033	Power Supply, 3 pin UK mains plug, 230 VAC, 50-60 Hz, CE
Subcarrier Frequency:	95 kHz or stereo or 250 kHz
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:	3.5 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:	8 IR LEDs, 45 degree cone-shaped coverage pattern to 6 dB intensity, 30 ft (9 m) line of sight
Charging Ports:	Charges one WIR RX295 Receiver plus two additional BAT AP97A NiMH battery packs**
Warranty:	5 years, parts and labor*

		RLMIC
DC12V		ST L R
-	+
TX295 Front		TX295 Rear

WIR RX295 Receiver:

Weight:	2.1 oz (60 g) with batteries
Material and Color:	ABS plastic, Black and Grey
Battery Type, Life:	BAT AP97A NiMH Battery Pack, 6 hours
Modulation Frequency:	95 kHz or stereo or 250 kHz
Frequency Response:	200 Hz to 8 kHz, ± 5 dB
Signal-to-Noise Ratio:	60 dB at 10 m
Controls:	Volume control thumbwheel; screwdriver adjust balance
	and (L & R) tone controls
Acoustic Output:	112 dB MAX SSPL90 with 2 cc coupler
Compatibility:	Compatible with most wide-band 95 kHz IR Transmitters
Power Switch:	Built into receiver “arms”
On Indicator:	Green LED
Ear Pads:	Uses EAR 031 foam cushions
Warranty:	5 years, parts and labor*

Sound Plus®

RX295 Front

*90 days on battery, power supply and cords.

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

Williams Sound ®

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