SDR-8100M IrDA UHF 2-Way Sync Diversity Receiver Module

SDR-8100M IrDAUHF 2-Way Sync Diversity Receiver Module

Model	SDR-8100M IrDA
Receiving mode	Diversity
Frequency range	UHF 500 - 960 MHz
Bandwidth	25 MHz
Preset frequencies	100
Channel sync	2-way (RX ⇔ TX)
Frequency response	50 Hz - 18 KHz
Peak deviation	± 40 KHz
Sensitivity	S/N > 80 dBm at 10 dBμV
S/N ratio	> 85 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)	74 × 138 × 36
Weight (g)	102

How to avoid or reduce feedback?

Position the microphone over 3 meters from the speaker and avoid pointing it at the speaker. Place the amplifier on a tripod, between the speaker and the audience, facing the crowd....more
How to extend the operating distance of wireless amplifiers?

Install a repeater transmitter on the wireless amplifier and a receiver on the powered speaker, both set to the same frequency, allowing one amplifier to connect with multiple speakers....more
What are the common causes of dropouts?

Common causes of dropouts include improper installation of the antenna, environmental interference and interference from the surrounding audio equipment....more
Where are Wireless XLRang Microphone System suitable? How many wireless microphones can be used?

The system covers up to 300 x 300 square meters, ideal for sports venues, campuses, and malls, and includes two wireless microphones....more
What should I notice during GM-243 conference system installation?

Do not power on during installation to avoid equipment damage from short circuits caused by poor-quality cables. Use CHIAYO or certified Cat.5e/Cat.6 network cables, and avoid unknown cables....more