This Williams Sound Infrared receiver RX238 is ideal for TV listening, meetings, or any small group listening application. Listen at the volume of your comfort without disturbing others. The system connects directly to your TV, VCR, or DVD equipped with standard output jacks. It features high quality, low distortion sound, and angled ear couplings for maximum comfort and performance. On/Off switch is built into the “arms” of the receiver, so it can never be left on to drain the batteries.

Weight:	2.1 oz (60 g) with battery
Material and Color:	ABS plastic, Black and Grey
Battery Type, Life:	BAT AP97A NiMH Battery Pack, 6 hours
Modulation Frequency:	2.3 and 2.8 MHz
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 transmitters operating on 2.3 MHz/2.8 MHz
Power Switch:	Built into receiver “arms” (Battery won't go dead)
Ear Pads:	Uses EAR 031 foam cushions
Warranty:	5 years, parts and labor*

• IR Stetho receiver with Tone, Balance controls and stereo channels 2.3/2.8MHz
• Two Rechargeable NiMH batteries
  
  
  Five year manufacturer warranty.