Mipro ACT311B/ACT32T

The Mipro ACT-311B / ACT-32T wireless microphone system consists of a single channel UHF ACT-311B radio receiver and a wireless belt transmitter ACT-32T.

The system operates in the 24 MHz transmission band (606-630 MHz), in the band 38, 39 and 40, or in the 2 MHz band (863-865 MHz), in channel 70. to 16 compatible systems per band.

Please note - channels 38, 39 and 40 require a license, while channel 70 is unlicensed.

Automatic Channel Targeting (ACT) makes system configuration extremely simple by matching and synchronizing transmitters and receiver at the touch of a button.

1U high, half rack - rack mounting option with optional FB-71 or FB-72 rack mounting ears - see related products.

 

Metal rack mountable receiver 1 / 2U EIA standard.
Stable PLL circuit. The auto scan function allows quick search of a work channel without interference from 112 preset channels in 10 groups. Up to 8 channels of group 11 can be recorded and recalled in 961 frequencies defined by the user.
The world's first ACT ™ function provides precise, fast frequency synchronization to transmitters.
Advanced diversity technology for optimal reception range reduces signal loss and dual-circuit "PiloTone & NoiseLock" circuits avoid interference.
The backlit LCD is lit green indicating that the receiver is in the working mode when it detects an incoming signal or that buttons are touched. The display darkens automatically when the receiver is idle for about 10 seconds.
A balanced 1/4 "XLR / unbalanced audio output jack, an output level switch and a DC input are located on the rear panel. A dual-channel receiver is available for dual-channel receivers.
The industry's only RF interference warning indicator for appropriate SQ level adjustments.
Increase sensitivity to extend reception range; decrease sensitivity to reduce interference.
Receiver provides a booster bias where MIPRO antenna systems can be added for extended reception range and stability.
The DC input jack accepts a power supply of 12 ~ 15V.
 

The Mipro ACT-32T Wireless Belt Transmitter is ideal for hands-free presentations, fitness and dance trainers. You will also need to buy a micro tie or a headset microphone.

Lightweight, compact with sturdy plastic housing.
The mute switch, the mini-XLR connector and the antenna connection are located on top.
The backlit LCD displays various settings and statuses.
Innovative battery cover designed for easy access to use buttons and prevents accidental operation.
Mute button with remote control socket for easy activation of mute function.
Stable PLL circuits. Automatically synchronized with the receiver frequency thanks to the patented ACT ™ function of MIPRO.
Can directly match the high-low input impedance for the microphone or guitar without switching.
Input mini-XLR with screw-lock connector for lavaliere / headworn and guitar microphones.
The adjustable belt clip allows the transmitter to be raised to the top or bottom position.
High-efficiency circuit design provides 12 to 14 hours of operation from 2 AA batteries (depending on battery quality).

Specification of receiver

UHF frequency range 480 - 934 MHz
Bandwidth 24 MHz
Preset frequency 112 preset channels.
Group 1-6: 8 compatible channels in each group.
Group 7-10: 16 compatible channels in each group.
Group 11: Up to 8 channels can be registered and recalled. 961 frequencies defined by the user in group 11.
Mode of reception Diversity
Receiver antenna Rear panel. Detachable.
Synthesized PLL oscillation mode
The stability ≦ ± 0.005% (-10 - + 60 ℃)
Sensitivity 10 dBμV to S / N> 80 dB
S / N Ratio> 106 dB (A)
THD <0.5% at 1 kHz
Response frequency 50 Hz - 18 kHz, with high-pass filter
Crushing Dual-Squelch Circuit "PiloTone & NoiseLock"
Setting the Audio Output Precisely set output level to match the sensitivity of the microphone capsule.
Max. Output level Balanced: +16 dBV / 0 dBV; Unbalanced: +10 dBV / 0 dBV
Current source 12 - 15 V DC, 1A
Power Consumption 3 W
Dimensions (W × H × D) 210 x 44 x 180 mm / 8.3 x 1.7 x 7.1 "
Weight Approx. 0.8 kg / 1.8 lbs


Specification of the Beltpack transmitter
UHF frequency range 480 - 934 MHz
Bandwidth 24 MHz
Synthesized PLL oscillation mode
Configuring the ACT Sync Channel
RF output power 10 mW / 30 mW (switchable)
Deviation <± 40 kHz
Spurious emissions ≦ -55 dBc
LCD display Group, channel, frequency, AF gain, frequency band, RF power, Mute mode, lock status, battery status and error codes
Max. Input level 0 dBV
Mute Connector MJ-70 Mute Switch
Battery type 2 AA alkaline batteries
Operating time Min. 12 hours
Current consumption High power: approx. 161 mA; Low power: approx. 120 mA
Dimensions (W × H × D) 63 x 82 x 22 mm / 2.5 x 3.2 x 0.9 "
Approx. 83 g / 2.9 oz