Williams Sound WIR RX22-4N SoundPlus 4 Channel Infrared Receiver

The Williams Sound WIR RX22-4N Bodypack is an infrared bodypack listening receiver for use with compatible Williams Sound transmitters. The bodypack features 4-channels and operates on the 2.3, 2.8, 3.3, 3.8MHz bandwidth. The WIR RX22-4 can be used with mono or stereo headphones and earphones, or a neck-loop. Dual infrared detectors provide maximum sensitivity and operating range.

Key Features

• Four Channels
• 2.3, 2.8, 3.3, 3.8 MHz
• Rotary Channel Selector
• On/Off/Volume Control

Technical Specs

Carrier Frequency
2.3, 3.3, 2.8, 3.8 MHz
Signal-to-Noise Ratio
60dB Min
Squelch
@ 40dB S/N Ratio
Frequency Response
25Hz to 16kHz
THD & Noise
Less than 1%
Connector
1/8" (3.5mm) Connector
Controls
On/Off/Volume, Channel Selector Knobs
Batteries
x2 AA Alkaline or NiMH
60 Hours w/Alkaline, 30 Hours w/Rechargeable
Dimensions
4.1 x 2.5 x 1.2" (104 x 72.4 x 30.4mm)