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The WIR 237 system is ideal for TV or music listening, meetings, offices, or other small group listening applications. For stereo operation, the WIR 237 system can connect directly to your TV, VCR, or DVD equipped with standard audio output jacks. The WIR 237 system features the versatile WIR RX237 receiver; with a 3.5mm jack. The listener can plug in a variety of stereo or mono earphone, headphone, or neckloop accessories. The receiver´s on/off switch is conveniently built into the jack of the unit.
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| Unique Features: |
The WIR 237 system features the versatile WIR RX237 receiver; with a 3.5mm jack. The listener can plug in a variety of stereo or mono earphone, headphone, or neckloop accessories. The receiver´s on/off switch is conveniently built into the jack of the unit.
Applications:
• Stereo Listening
• TV Listening
• Offices
• Small Groups and Language interpretation
Description |
Specs |
| 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 |
2.3 MHz, 2.8 MHz, or stereo |
| Range |
30ft (9m) line-of-sight |
| Auto Power On/Off |
Transmitter shuts off infrared after 5 minutes when audio signal is removed. Battery charging
functions remain on full time. |
| Microphone Input |
Omnidirectional condenser, plug-mount-type,
3.5 mm mini phone plug |
| 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 |
6 IR LEDs, 45 degree cone-shaped coverage pattern to 6 dB intensity, 30 ft (9 m) line of sight |
| Charging Ports |
Charges one WIR RX238 Receiver plus two additional BAT AP97A NiMH battery packs** |
| Warranty |
5 years, parts and labor* |
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