The IR RX20 is a comfortable, stereostethoscope -shaped infrared receiver.
The headset works with all Williams Sound 2.3 or 2.8 MHz infrared systems.
Replacement earpads: EAR 089
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) |
5 Years
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