Mipro ACT-311/ACT-30H Wireless System Handheld
February 11, 2022
Main view Mipro ACT-311B/ACT-32H Half-rack Single
Mipro ACT-311B/ACT-32H Half-rack Single Channel Handheld Wireless System
February 11, 2022
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Mipro Act-311B Single-Channel Diversity Receiver

Mipro Act-311B Single-Channel Diversity Receiver has the green backlit LCD screen with control panel instead of cheap LED indicators offers easy operation and more value. The diversity receiving circuit offers stable and optimal performance. It has more interference-free compatible channels and is easy to install and operate.


SKU: MIPRO - ACT-311B - 5ND Category: Tags:

Features of the Mipro Act-311B Single-Channel Diversity Receiver:
CPU diversity receiving. “PiloTone & NoiseLock” dual-squelch circuit eliminates signal drop-out and minimizes interference.
All controls are intuitive and easily operated via electronic buttons to prevent accidental operation.
Industry’s only RF interference warning indicator for proper adjustments of the SQ level. Increase sensitivity to extend receiving range; decrease the sensitivity to reduce interference.
Auto Scan function allows quick search for an interference-free working channel. World’s first ACT™ function provides precise and rapid frequency sync to the transmitters.
Output level is pre-adjusted to equal the microphone capsule’s sensitivity. Switchable output levels for the best sound quality options.
Receiver provides bias voltage for MIPRO antenna systems to enhance reception range and signal stability.


Chassis EIA Standard 19 ” 1/2U metal chassis
Display Green backlit LCD with automatic bright (working) and dim (standby) displays during performance.
Frequency Range UHF 480 ~ 934 MHz (country dependent)
Bandwidth 24 MHz
Deviation < ± 40 kHz Sensitivity 10 dB μ V at S/N > 80 dB
S/N Ratio > 106 dB(A)
T.H.D. < 0.5% @ 1 kHz
Frequency Response 50 Hz ~ 18 kHz
Squelch “PiloTone & NoiseLock” dual-squelch circuit
Audio Output Balanced XLR & Unbalanced 6.3 mm (1/4 “)
Max. Output Level Balanced: +16 dBV / 0 dBV ; Unbalanced: +10 dBV / 0 dBV
Power Supply 12 ~ 15 V DC, 1A
Dimensions (W × H × D) 210 × 44 × 180 mm / 8.3 × 1.7 × 7.1 ”
Net Weight Approx. 0.8 kg / 1.8 lbs




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