MIPRO ACT-74

Wideband 1-Rack Quad-Channel True Diversity Receiver
EIA standard rack-mountable receiver with metal chassis for excellent heat dissipation and RF shielding.
Advanced RF and IF circuitry to improve anti-interference characteristics and increase the number of compatible channels.
True diversity receiving for best reception quality. Dual “PiloTone & NoiseLock” circuits minimize interference.
400 preset channels in compatible groups plus a user-defined group that saves up to 16 frequencies.
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.
Industry’s only RF interference warning indicator for proper adjustments of the SQ level to avoid interference.
Receiver provides bias voltage for MIPRO antenna systems to enhance reception range and signal stability.
Industry’s only full-color VFD screen delivers a bright, clear viewing in day or night environments with automatic bright (working) and dim (standby) displays during performance.
All controls are intuitive and easily set up via a single rotary knob.
Single channel or mixed output, switchable between three output levels for the best sound quality options.
MIPRO RCS.Net software allows real-time computer setup, control and monitoring. Optional Dante interface.
Built-in 100~240V AC switching power supply ensures system safety and stability.
Designed and made in Taiwan ensures high quality and value.The ACT-7 Series feature cutting-edge technology and design and its RF stability is highly appreciated by audio experts.
The transmitter is equipped with MIPRO’s latest ECM capsule module that delivers an exceptionally clear, accurate sonic image to the listener.
They are ideal for live stage, broadcast, concert and similar large venue applications
Channel Quad
Chassis EIA standard 19″ 1U
Monitoring Connector 6.3 mm, with volume control
Frequency Range UHF (country dependent)
Bandwidth 72 MHz
Preset Channels
400 preset channels
Group 01 – 10 16 compatible channels in each group
Group 11 – 15 48 compatible channels in each group
Group 16 16 channels can be saved & recalled (user-defined)
Receiving Mode True diversity
Oscillation Mode PLL synthesized
Sensitivity 6 dBμV at S/N > 80 dB
S/N Ratio > 108 dB(A)
T.H.D. < 0.5% @ 1 kHz Frequency Response 50 Hz – 18 kHz, with high-pass filter Squelch "PiloTone & NoiseLock" dual-squelch circuit Audio Output Single channel output or mixed output 3-level switchable. Output Level +16dBV / 0dBV / -6dBV Output Connector Balanced XLR Operation Manual or PC remote control via optional software PC Interface USB or RS-232 Interface. Proprietary MIPRO ACT-BUS for real-time network remote-controlling and monitoring of 64 systems. Dante Interface Optional Power Supply External DC Input. Optional built-in AC switching power. Power Consumption 24W Dimensions (WxHxD) 482x44x265mm Weight 3.4kg