Williams Sound WIR TX925 SoundPlus 2-Channel Infrared System (Discontinued)
Usually arrives in 5-9 business days.
This easy-to-operate, Williams Sound WIR RX18 stethoscope-style IR receiver is ideal for listening applications where optimal sound quality is essential.
The Williams Sound WIR RX18 is an under-the-chin style two-channel infrared receiver designed for use with a transmitter operating on 2.3 or 2.8 MHz or stereo. This easy-to-operate, stethoscope-style receiver is ideal for listening applications where optimal sound quality is essential. Provides a range of up to 3,063 square feet (285 square meters) in single-channel mode when used with a Williams Sound WIR TX925 or WIR TX90 infrared system. Lightweight, one-piece design is comfortable and easy-to-clean. An on/off control is built into the arms of the unit, saving on battery life. BAT AP11A battery is included. Use with optional CHG 518 charger.
| Material and Color | ABS plastic, Black and Grey |
|---|---|
| Battery Type, Life | BAT AP11A NiMH Battery Pack, 7 hours |
| Operating Range | Up to 3,063 sq ft (285 sq m) when used with the TX9 emitter or TX90 transmitter in single-channel mode Up to 1,000 sq ft (93 sq m) when used with the TX75 in single-channel mode |
| Modulation Frequency | 2.3 MHz or 2.8 MHz or stereo |
| Frequency Response | 200 Hz to 8 kHz, ± 5 dB |
| Signal to Noise Ratio | 60 dB at 10 m |
| Controls | Volume control thumbwheel 3-position selection switch (2.3 MHz, 2.8 MHz, stereo) |
| Acoustic Output | 120 dB MAX SSPL90 with 2 cc coupler |
| Compatibility | Compatible with 2.3 MHz and 2.8 MHz IR transmitters, WIR TX900 and WIR TX925 systems |
| Power Switch | Built into receiver "arms" |
| Ear Pads | Uses EAR 240 silicon eartips |
| Approvals | CE, RoHS |
| Weight | 0.12 lbs (56 g) with battery |
Model #:
Usually arrives in 5-9 business days.