OP-6505B

The OP-6505B speech transfer system provides support for clear communication when speech is impaired because of glass, a security screen or other security systems.

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Additional description

This digital intercom is supplied with the DCL20 loop amplifier for people with hearing impairments. Hearing aid wearers will be able to hear and communicate easily, even in complicated environments.

Technical specifications

Power supply voltage	DC 12 V ≤ 5 W
Operating temperature and humidity	-20 °C ~ +60 °C, <90%RH (without condensation)
Audio characteristics
Delay of voice reception	No latency
Audio coding	PCM/AAC
Bandwidth	8 kHz à 32 kHz
Dimensions (MM)
Agent microphone	160x95x46.5 – 0.6 kg
Speaker-microphone	102x83x24 – 0.2 kg