Relacart ER-5700 Dual Channel Wireless Microphone System

Relacart ER-5700 Dual Channel Wireless Microphone System

Model: RELA-ER-5700
Part Number: ER-5700
Brand: Relacart

ER-5700 is a true diversity wireless receiver independently developed by Relacart; it can be optionally equipped with hand-held microphones, body-pack lavalier microphones or head-mounted microphones, and desktop gooseneck conference microphones; The true diversity FM superheterodyne reception is adopted to ensure the stability of the received RF signal and the anti-interference of the receiver itself; the operating frequency range is 522MHz~936MHz according to the radio wave control laws and regulations of various countries.

Product Features

IR Infrared Counter-Frequency

With [IR] infrared automatic frequency matching function, press the [SYNC] button, the transmitter can automatically and lock on to an open accurately.

True Diversity FM Super-Heterodyne Reception

Adopt true diversity FM super-heterodyne reception to ensure the stability of the received RF signal and the anti-interference of the receiver itself.

LCD Display

The receiver is equipped with a elegant large LCD display and clearly display the receiving channel, RF and AF signal strength.

Automatic Frequency Selection

AFS Automatic frequency selection. Press the [AFS] button 3S and the receiver will auto-scan and lock on to an open, interference-free frequency.

Electronic Volume Adjustment

The receiver comes with the electronic volume adjustment, the adjustment range is -6dB to +18dB, +3dB step.

Classic Audio Companding Circuit

Matching the Relacart's classic audio companding circuit to minimize the noise from the transmission of radio waves, and to ensure the maximum pickup effect of the product in use.

Product Specifications

Tuning Bandwidth	521.25MHz-936.85MHz
Receiving Mode	FM Superheterodyne true diversity reception
RF Sensitivity	5dBμV, S/N>60dB at 25 deviation
Squelch	10dB to 40dB， 5dB step
Frequency Sync	IR Sync
Maximum output Level	Maximum output + 11dBV
Adjustment range of audio output level	-6dB to +18dB， 3dB step
Power Requirements	DC12V/1A
current consumption	DV12V, 330mA
Overall Dimensions(mm)	410(W)x43(H)x206(D)
Net Weight	1.8Kg