PRODUCTS

PRODUCTS

Wireless Mic Systems

ACT-74P UHF Four Channel True Diversity Receiver

Key Features

  • The VFD's wide viewing angle and brightness adjustment provide characters, sophisticated front panel displays all functions.

  • UHF frequency-agile, true- diversity receiver.

  • Built-in active antenna distribution system.

  • Intelligent PC-controllable function.

  • Professional performance and versatile features.

Specifications

Oscillation Mode

PLL synthesized

Stability

±0.005% (-10~50℃)

Carrier Frequency Range

UHF 620~950MHz

Bandwidth

24MHz

Receiving Mode

True-diversity receiving

Sensitivity

6dBμV, at S/N>80dB, 40KHz deviation

Max. Deviation Range

±68KHz, with level limiting

S/N Ratio

>105dB(A)

T.H.D.

<0.5% @ 1KHz

Frequency Response

50Hz~18KHz±3dB, with high-pass filter

Maximum Output Level

Mic-level: -14dBV/100Ω, Line-level: -4dBV/5KΩ

Output Connectors

XLR balanced & 6.3φ phone jack unbalanced. Multi-channel system can switch between separate or mixed output.

Audio Output Adjustment

The world's first wireless system with output level accurately pre-adjusted to equal to the microphone capsule sensitivity and ensure optimal performance.

Squelch

Innovative "PiloTone & NoiseLock" dual-squelch circuit.

AC Power Supply

External 90~264V AC switching power supply

DC Power Supply

4A, 12~15V DC

Dimensions

420(W)×44(H)×204(D)mm / 16.5(W)x1.7(H)x8.0(D)"

Weight

2.3kg / 5.1lbs

Matching Transmitters

ACT-5H, ACT-7H, ACT-5T, ACT-7T

Note

Varied specifications on carrier frequency range and maximum deviation to comply regulation of different countries.

Matching Transmitters

             

ACT-5H

 

ACT-7H

 

ACT-5T

 

ACT-7T

       

Accessories

           

ACT-707SD

 

FB-72

 

FBC-71

 

MP-10

 

AT-20