AZDEN / IRB20

This channel-switching wireless transmitter from AZDEN uses a crystal servo system to achieve high frequency stability. It also reduces changes in sound quality due to frequency drift over time. It also includes a microphone with an integrated light sensor.

■ 2-channel switching wireless transmitter
■ Developed with a crystal servo technology, it provides high frequency stability and eliminates sound quality degradation due to aging frequency drift.
■ Includes a microphone with an integrated light sensor.
■ Optional microphones can be used depending on the application.

■ Modulation method: Frequency modulation
■ Microphone used: Electret condenser type
■ Number of switching channels: 2
■ Oscillation method: Crystal servo method
■ Frequency response: 50-10kHz ±3dB
■ Distortion: 2% or less
■ Power supply: DC 2.4V-3V (2 x NiMH rechargeable batteries / 2 x AA batteries)
■ Dimensions: 100(H) x 64(W) x 27(D) (excluding protrusions)
■ Weight: Approximately 130g (unit and rechargeable batteries included), approximately 40g (microphone with sensor)
■ Included accessories: 2 x NiMH rechargeable batteries (ASP-20501)