Singl two channel hearing aids
Technical parameters
- two channel stereo
- Carrier frequency: a) Left channel: 2.3 MHz / Right channel: 2.8 MHz
- Carrier frequency: b) left channel: 3.2 MHz / right channel: 3.8 MHz
- S/N ratio: ≥ 60 dB
- distortion : < 1 %
- frequency response: 20 - 20,000 Hz
- impedance: 32 Ω
- sensitivity: -88 dBm ± 3 dB
- Power supply : 2 x AAA batteries
Features
- Stereo headset with integrated dual channel infrared receiver
- The headphones are suitable for receiving audio from any monitor with IR transmitter e.g.
- switching the headphones on and off, switching channels and volume control is done by the controls on the headphones
- the headphones are equipped with a durable shell case to protect the headphones
- automatic shutdown in the prolonged absence of IR signal