ACT-311/ACT-32T Single Channel Bodypack Wireless System

MIPRO is a leading manufacturer of truly innovative wireless microphone systems. MIPRO’s industry-leading technology, including AutoScan and patented ACT (Automatic Channel Targeting) channel sync setup, deliver the forward-thinking features that enable our customers to specify and install our systems with confidence. MIPRO’s ACT 3-Series systems are built to handle tough conditions, deliver superb RF reliability and transparent audio performance in a wide variety of professional venues and applications. The ACT 3-Series wireless systems are single and dual channel UHF frequency agile diversity systems that are affordable without sacrificing features and performance. The ACT-311/ACT32T is a UHF frequency agile single channel half rack receiver with a ACT-32T handheld condenser wireless transmitter.

ACT-311 Receiver

Available on bands 5A (506-530MHz), 5NC (542-566MHz), 5ND (566-590MHz) and 9NA (904-928MHz)
EIA standard 1/2U metal rack-mountable receiver
Stable PLL circuit. Auto Scan function allows quick search for an interference-free working channel from 96 preset channels in 7 groups. (16 channels in group 7 can be saved and recalled from 961 user-defined frequencies)
World’s first ACT™ function provides precise and rapid frequency sync to the transmitters
Advanced diversity technology for optimum reception range reduces signal dropouts and the “PiloTone & NoiseLock” dual-squelch circuits prevent noise interference
Backlit LCD is lit in green indicates the receiver is in working mode when it detects an incoming signal or buttons are touched. The display dims automatically when the receiver is idle for about 10 seconds
Balanced XLR / unbalanced 1/4 " audio output jack, output level switch and DC input are on the rear panel. One mixed-output switch is available for dual-channel receivers
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
Receiver provides bias for booster where MIPRO antenna systems can be added for extended receiving range and stability
DC input jack accepts 12~15V power supply

ACT-32H Transmitter

Robust, lightweight plastic housing
The unique multi-layered metal grille protects the capsule against impact, rolling and pop noise, ensuring clarity of sound
Premium condenser capsules exhibit high fidelity, wide dynamic range, fast transient responses, good feedback rejection, accurate sound image characteristics, transparent sound quality and withstand maximum SPL
Lockable on/off switch avoids accidental power-off during performance
Impact-resistant battery compartment holds 2 AA batteries
Backlit LCD displays various parameters and status
Stable PLL circuits. Automatically synchronized with the receiver’s frequency by MIPRO’s patented ACT™ function
Patented “built-in” antenna design
Interchangeable colored rings for microphone channel identification on stage
High-efficiency circuitry design provides more than 16 hours of operation from 2 AA batteries (depending on the battery quality)

ACT-311 Receiver

Frequency Range: Available on bands 5NC (542-566MHz) and 9NA (904-928MHz)
Bandwidth: 24 MHz
Preset Frequency: 96 preset channels (Group 1-2: 8 compatible channels in each group // Group 3-6: 16 compatible channels in each group // Group 7: Up to 16 channels can be saved & recalled across 961 user-defined frequencies)
Receiving Mode: Diversity
Receiving Antenna: Rear Panel. Detachable
Oscillation Mode: PLL Synthesized
Stability: ≦ ±0.005% (-10 – +60℃)
Sensitivity: 10 dBμV at S/N > 80 dB
S/N Ratio: > 106 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: Adjustment Output level accurately pre-adjusted to equal to the microphone capsule sensitivity
Selectable Output Level: Balanced: +16dB / 0dB/ -6dB; Unbalanced: +10dB / 0dB/ -6dB
Power Supply: 12 – 15 V DC, 1A
Power Consumption: 3 W
Dimensions (W × H × D): 210 × 44 × 180 mm / 8.3 x 1.7 x 7.1 ”
Weight: Approx. 0.8 kg / 1.8 lbs

ACT-32H Transmitter

Frequency Range : Available on bands 5A (506-530MHz), 5NC (542-566MHz), 5ND (566-590MHz and 9NA (904-928MHz)
Bandwidth: 24MHz
Oscillation Mode: PLLSynthesized
Channel Set-Up: ACTSync
RF Output Power: 30mW
Spurious Emissions: < 4 nW
LCD Display: Group, Channel, Battery status & error codes
Max. SPL: 140 dB SPL
Battery Type: 2 AA alkaline
Operating Time: Min. 12 hours (Low Power)
Current Consumption: Approx. 92 mA
Dimensions (Ø × L): 51 × 234 mm / 2 × 9.2 ”
Net Weight: Approx. 251 g / 8.9 oz