DSPPA MK6920 (2x120W Stereo Mixer Amplifier with 4 Mic & EQ Control)

43,700.00

MK6920 amplifier integrates balancing function and pre-amplifier and post amplifier. The series is equipped with three sets of stereo sound source input ports, four microphone input ports, a stereo line output ports, a recording output port and two groups of amplifier output terminals. 3-way stereo sound source channels’ volume can be controlled independently cooperating with function of “choose 1 out of 4”. Four mics can be controlled independently. Volumes of amplifier output are controlled together. Equipped with seven equal sections, output volume is adjustable.

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Description

MK6920 amplifier integrates balancing function and pre-amplifier and post amplifier. The series is equipped with three sets of stereo sound source input ports, four microphone input ports, a stereo line output ports, a recording output port and two groups of amplifier output terminals. 3-way stereo sound source channels’ volume can be controlled independently cooperating with function of “choose 1 out of 4”. Four mics can be controlled independently. Volumes of amplifier output are controlled together. Equipped with seven equal sections, output volume is adjustable.

This product is more user-friendly designed. It adopts innovative technology and produces powerful, beautiful sound. Its functional operation is clear at a glance. At the same time, the product is designed for conference, sound volume is adjustable. Besides, it has multiple protection and enough function, stable and suitable for conference, background music, Karaoke, audio-visual and family engineering support.

Features

● With 4 microphone inputs with options of balanced or unbalanced input.
● supports echo effect. Microphone input has 7 balanced adjustment.
● 2 microphone inputs (Mic 3& Mic4) with phantom power supply.
● With 3 AUX (stereo) input, 2 AUX(stereo) output.
● With volume and bass and balance adjustment for audio input;
● With 3 AUX inputs and 1 MP3 input, they can be selected as the audio source
● Can play MP3 by USB. With master volume adjustment;
● With rated power 2×120W/8Ω;With DC output protection;
● With output level and protection indicators for two channels

  • Specification
  • Model MK6906 MK6920 MK6925
    Microphone input sensitivity 5 ± 0.5mV 4.5±0.5mV
    Line input sensitivity 250 ± 50mV
    MP3 input -10dB / 1KHZ sine wave Output 23V Output 32V Output 45V
    Line output voltage 950 ± 150mV
    Total harmonic distortion ≤0.5 (1KHz, normal working conditions)
    Line frequency response 20-20k Hz (± 3dB)
    Microphone frequency response 80-20k Hz (± 3 dB)
    Microphone 7 balanced 64HZ: ± 12dB
    160HZ: ± 12dB
    400HZ: ± 12dB
    1KHZ: ± 12dB
    2.5KHZ: ± 12dB
    6.4KHZ: ± 12dB
    15KHZ: ± 12dB
    Line input and MP3 tone adjustment range bass 100Hz: ± 12dB
    Treble 10KHz: ± 12dB
    Signal to noise ratio (8Ω output) ≥75dB
    Working power supply AC220/ 50Hz
    Phantom voltage + 48V
    Rated power consumption 8Ω 60W 8Ω 120W 8Ω250W
    Protective function Overload, over temperature, short circuit
    Dimension (L × W × H) 483x 310x 88 mm
    Package dimension (L × W × H) 520mm×395mm×170mm
    Gross weight 9.5kg 10.15kg 7.6kg
    Net weight 7.5kg 8.15kg 5.6kg