Williams AV IR RX20 Infrared Stereo Stethoscope Receiver

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Williams AV IR RX20 Infrared Stereo Stethoscope Receiver Headset

Description

Details

Williams AV IR RX20 Infrared Stereo Stethoscope Receiver

The IR RX20 is a comfortable, stereo stethoscope-shaped infrared receiver. Compatible with all Williams AV 2.3 MHz and 2.8 MHz IR systems, it delivers high-fidelity audio up to 15,000 sq. ft. in single-channel mode with the IR T2 transmitter.

The IR RX20 features a durable black IR-transparent polycarbonate housing, volume control, and a 3-position frequency switch (2.3 MHz, 2.8 MHz, or stereo). Its LiPo battery provides up to 8 hours of operation, and it charges via the CHG 520 dock.

Features

Features

Lightweight and comfortable to wear
Constructed from IR transparent black polycarbonate
Provides up to 8 hours of continuous use on a full charge
Offers coverage up to 15,000 sq. ft. in single-channel mode when used with an IR T2 transmitter
User controls include a volume thumbwheel, a 3-position frequency selection switch, and a power on/off slider
Compatible with all Williams AV 2.3 MHz and 2.8 MHz infrared transmitters

Specification

Battery Type	LiPo
Battery Life	8 hours
Battery Charger	CHG 520
Operating Temperature	32-122° F (0-50° C)
Range	Up to 15,000 sq. ft.
Operating Frequency	2.3 MHz or 2.8 MHz or stereo
Frequency Response	100 Hz to 12 kHz, ± 3 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), Off/on slider for power
Acoustic Output	120 dB MAX SSPL90 with 2 cc coupler
Compatibility	2.3 MHz and 2.8 MHz IR transmitters
Headphone Jack	3.5 mm stereo
Ear pads	EAR 089
Approvals	CE, RoHS, FCC, Canada, RCM, VCCI, WEEE
Weight	0.1 lbs (0.05 kg)

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