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W-IR RX20 IR Stethoscope receiver

The W-IR RX20 is a comfortable, stereo stethoscope-shaped infrared receiver.

The receiver can be used as is as a headset, used with a pair of headphones, or connected to a neckloop to be used with a T-Coil enabled hearing aid.

The headset works with all Williams Sound 2.3 or 2.8 MHz  infrared systems.

Code: W-IR RX20

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  • Specifications
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  • Weight: 1.6 oz
    Material and Color: IR Transparent polycarbonate, black
    Battery Type: LiPo
    Battery Life: 8 hours
    Battery Charger: CHG 520
    Operating Temp: 32-122° F (0-50° C)
    Range: Up to 15,000 sq. ft. in single channel mode with IR T2 transmitter
    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: Compatible with 2.3 MHz and 2.8 MHz IR transmitters
    Headphone Jack: 3.5mm stereo
    Ear pads: EAR 089
    Approvals: CE, RoHS, FCC, Canada, RCM, VCCI, WEEE
    Warranty: 5 years (90 days on battery)

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