SDR-400m UHF Diversity Receiver Module

SDR-400mUHF Diversity Receiver Module

CHIAYO SDR-400m is a UHF diversity receiver module suitable for various audio applications. This module delivers stable and high-quality audio reception, ensuring optimal performance in different environments such as meetings, presentations, educational training, exhibitions, business events, and religious activities, making your equipment excel.

Features

Stable and High-Quality Audio Reception

CHIAYO SDR-400m utilizes advanced digital technology to ensure stable and high-quality audio transmission. With a bandwidth of 20 MHz and 16 frequencies, it meets various application needs. The automatic diversity function provides excellent audio quality, ensuring every sound is clear and enhancing your equipment's performance.

Easy Operation and Flexible Design

This module is designed for user convenience, making installation and operation very simple. Its compact size makes it easy to carry and install. The mute control function and volume adjustment feature further enhance its flexibility and ease of use, making your equipment more comprehensive and powerful.

Model SDR-400m
Receiving mode Diversity
Frequency range UHF 500 - 960 MHz
Bandwidth 20 MHz
Preset frequencies 16
Frequency response 50 Hz - 18 KHz
Peak deviation ± 40 KHz
Sensitivity S/N > 80 dBm at 10 dBμV
S/N ratio > 100 dB(A)
T.H.D. < 0.5% @ 1 KHz
Receiving antenna Built in
Modulation FM
Squelch Pilotone & Noise-cancelling dual-squelch circuit
Audio Output Adjustment Volume knob for adjustment of output volume
Power supply 12V DC
Dimensions (mm) 55 x 96 x 17
Weight (g) 33

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