Mipro MA705(D) ACT30T 70W RMS UHF Dual Channel Portable Wireless Rechargeable Amp with 2pcs Bodypack Transmitter with Lavalier Mic

Mipro MA705(D)/ACT30T


  • High-efficiency output that delivers a powerful 50 Watts (RMS) of high fidelity sound.
  • Rechargeable built-in batteries and AC switching power supply provides up to 8 hours continuous use from a fully charged battery system.
  • Suitable for table-top or integrated tripod stand mounting.
  • 1 wired microphone, 2 wireless microphones, Optional CD/USB player module.
  • Accepts up to 2 plug-and-play UHF diversity receivers with 16 automatically scanable frequencies for long range reception and free from signal dropouts & interferences.
  • Built-in antenna design eliminates inconvenience and breakage.
  • Handles crowd of up to 600 people.
  • Quick to set-up and simple to operate.
  • Professional quality and features at affordable price.

  • Specification
    Datasheet MA-705
    Power Output50W(rms)/8 ohm
    T.H.D.< 0.1%
    Frequency Response50Hz~18KHz
    Speaker8-inch, full-range
    Cassette Recorder / PlayerExternal
    Audio InputsMic-in & Line-in jacks
    Transmitter BatteryBuilt-in rechargeable batteries and charger attached
    Power SupplyBuilt-in two pieces of 12V/2.7AH rechargeable battery with charger & 90~264V AC switching power supply.
    Charging & Operating Time4~6 hours continuous use per 4 hours charge(automatic charging management)
    Dimensions285(W)×400(H)×225(D)mm / 11.2(W)x15.7(H)x8.9(D)"
    Weight9.8kg / 21.6lbs
    Exterior ColorBlack
    Matching TransmittersACT-707HE, ACT-707TE
    Matching cabled microphoneMM-107
    NoteVaried specifications on carrier frequency range, maximum deviation, RF output power and spurious emission to comply regulation of different countries.

    ACT-30T Bodypack Transmitter
    • Miniature, compact design.
    • Top features mute switch, mini-XLR connector and antenna.
    • Backlit LCD displays various parameters and indicators.
    • Unique battery cover design provides easy access to operational controls and protects against accidental change of settings. 
    • Connector for optional MJ-70 remote mute switch cable.
    • Low spurious PLL-synthesized technology enhances frequency stability and reliability.  One-touch ACT syncs the transmitter and receiver frequency automatically. 
    • Selectable impedance for microphone or guitar/line inputs.
    • 4-pin mini XLR connector is compatible with all MIPRO lavalier, headworn microphones and instrument cable.
    • Highly efficient power consumption circuitry ensures long operating hours from 2 AA batteries.
    • Adjustable belt clip allows wearing transmitter in up or down position.



    Rugged Plastic

    Frequency Range

    UHF 480~934MHz



    Oscillation Mode

    PLL Synthesized

    Channel Set-Up

    ACT Sync

    LCD Display

    LCD displays working band-code, group, channel, frequency, AF input gain, RF output power, mute & lock status, battery status and error codes.

    RF Output Power

    10mW / 50mW (switchable)

    Spurious Emissions


    Max. Input Level


    Mute Connector

    Optional MJ-70 remote mute switch


    2 AA alkaline


    63(W)×82(H)x22(D)mm / 2.5(W)x3.2(H)x0.9(D)"


    Approx. 81g / 2.9oz (excluding batteries)

    Patents & Approvals

    Patented. Telecom and safety regulations approved.


    Refer to actual product in the event of product discrepancy.
    Frequency range and maximum deviation comply with the regulations of different countries.