The Portable Infrared Receiver is compatible with our infrared transmitters using frequencies 2.3MHz and 2.8MHz. It features automatic gain control and high sensitivity for incoming infrared signals.
The receiver uses rechargeable batteries, and is a versatile and sturdy unit which requires either headphones or an assistive hearing neck loop. Volume is amplified, adjustable up to 120dB to assist users with hearing loss.
Technical data:
- Receiver Frequencies: 2.3MHz / 2.8MHz
- Modulation: FM bradband
- Battery Type: 2x AAA rechargeable batteries; type NiMH, 1.2V 750 mAh
- Battery Life: Approx. 20 hours
- Frequency Response: 60Hz to 12 kHz ±3dB
- Signal-to-Noise Ratio: 54dB not weighted
- Usage Period: 20 hours
- Maximum Output: 6mW
- Settings: Volume Adjustment, 4 channel selection - rotary control
