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bluetooth digital karaoke amplifier
bluetooth digital karaoke amplifier
bluetooth digital karaoke amplifier

Tonewinner DSP dual channels KTV amplifier karaoke wholesale

Ad-300k is a high-performance digital stereo reverberation and multi-purpose karaoke power amplifier. The parameters include the effect volume, delay time, EQ, etc. at the same time, it supports high-quality music such as USB flash disk and TF card. It supports mobile phone app control and is easy to operate. It is specially designed according to the market demand and can be used in various forms of singing environment. As a top 10 audio brand in China, Tonewinner has 30+ years experience in designing and manufacturing acoustic products. As an original supplier, Tonewinner always warmly welcomes distributors, partners and customers around the world.

  • Model

    AD-300K
  • Channels

    2
  • Power

    2*175W
  • Driver

    12.5KG

 

Function of dual channels karaoke amplifier

 

1.Product introduction:

 

  • This machine is a high-performance digital stereo reverb and multi-purpose karaoke power amplifier. The microphone parameters include effect volume, delay time, EQ adjustment, etc. form of singing environment.

 

2. Function introduction:

 

  • High-power professional DSP digital karaoke amplifier.
  • Support U disk, TF card playback.
  • Bluetooth, optical fiber, coaxial, analog and other types of input.
  • Support mobile APP control.
  • Full-featured infrared remote contro.
  • In-machine intelligent temperature control system.
  • With stereo model and subwoofer signal output.

Parameters
AD-300K
Channel
2
TDH
music:≤0.05%(A weight );
mic:≤0.01%(A weight);
SNR
music:≥80dB(A weight);
mic:≥80dB(A weight);
Music Frequency Range
10Hz-22KHz(±3dB)
Microphone Frequency Range
10Hz-13KHz(±3dB)
Gain
Music:40±3dB;
mic:59±3dB;
rear panel:62±3dB;
Impedance
Power Output
175Wx2
Whole unit power consumption
400W
N.W
11Kg
Size
431x88.2(108)x351(386)mm

 

 

 

 

Function of dual channels karaoke amplifier

 

1.Product introduction:

 

  • This machine is a high-performance digital stereo reverb and multi-purpose karaoke power amplifier. The microphone parameters include effect volume, delay time, EQ adjustment, etc. form of singing environment.

 

2. Function introduction:

 

  • High-power professional DSP digital karaoke amplifier.
  • Support U disk, TF card playback.
  • Bluetooth, optical fiber, coaxial, analog and other types of input.
  • Support mobile APP control.
  • Full-featured infrared remote contro.
  • In-machine intelligent temperature control system.
  • With stereo model and subwoofer signal output.

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