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 ®

©2005, Williams Sound Corp. CAT 101B

Helping People Hear

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Williams Sound WIR 952 specifications Description, Applications, WIR TX295 Transmitter, TX295 Front TX295 Rear

WIR 952 specifications

The Williams Sound WIR 952 is a state-of-the-art assistive listening system designed to enhance audio experiences in a variety of settings. This system is particularly beneficial for individuals with hearing impairments, enabling them to fully engage in conversations, presentations, and performances. The WIR 952 provides clear sound reproduction, making it an ideal choice for venues such as theaters, classrooms, and places of worship.

One of the main features of the WIR 952 is its versatility. The system can operate in various configurations, allowing it to be used for several applications, including assistive listening in public spaces and personal use in home environments. The system supports both infrared and radio frequency transmission, ensuring a high-quality audio experience while maintaining a reliable performance even in challenging environments.

The WIR 952 utilizes advanced infrared technology, which minimizes interference from other electronic devices. The infrared transmission provides secure, private communication, making it suitable for sensitive situations such as courtrooms or medical facilities. The system includes a powerful transmitter that can cover a wide area, ensuring that listeners can receive high-quality audio no matter where they are positioned within the transmission range.

Another notable characteristic of the WIR 952 is its user-friendly design. The system features intuitive controls that make it easy for users to adjust volume levels and switch between channels. Additionally, the lightweight and ergonomic design of the receiver ensures comfort during extended use, allowing users to enjoy prolonged listening without discomfort.

The clarity of sound produced by the WIR 952 is facilitated by high-quality components and excellent sound processing technology. This ensures that speech and audio are transmitted with exceptional fidelity, making it easier for users to understand and engage with the content presented.

In summary, the Williams Sound WIR 952 is an advanced assistive listening system that combines versatility, superior sound quality, and user-friendly features. Its infrared technology promotes secure and clear audio transmissions, making it an excellent choice for various applications. Whether for public events or personal use, the WIR 952 delivers an outstanding auditory experience, greatly benefiting those with hearing challenges and enhancing their ability to participate actively in diverse environments.