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Product Details
300W Card Amplifier
HY-300A
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+86-400-880-5330
300W Card Amplifier
Full-function remote control, controllable: music input switching, music volume up and down, microphone volume up and down, reverb up and down, previous track play/pause for MP3 and Bluetooth.
Aluminum alloy panel, blue LCD display, with handle.
The amplifier supports MP3 playback and can play various music formats.
Power-off memory function, restores the last used input selection, music reverb, microphone volume, etc. when powered on.
A total of 5 microphone inputs, the first 3 microphone inputs can be adjusted for input gain individually.
Can choose to add 2 microphone sockets with 48V phantom power.
Can set the maximum volume for music and microphone.
Supports USB tuning software control interface.
Provides one optical and one coaxial digital signal input.
Provides a set of pure vocal RCA output terminals, convenient for users to use a karaoke machine for voice selection.
Provides microphone priority button.
3 groups of analog stereo input interfaces (AUX/BGM/DVD).
Built-in 5.0 Bluetooth player, can play various lossless music formats.
Music main volume/music treble/music midrange/music bass/music left-right balance independently adjustable.
Microphone main volume/reverb main volume/microphone treble/microphone midrange/microphone bass/reverb delay echo independently adjustable.
Provides 7 levels of microphone anti-feedback button.
Technical parameters
Output power RMS (1KHz, 8Ω): (left and right channels) 300W×2
Frequency response 20Hz-20KHz
Distortion rate 0.05%.
Music line input sensitivity: 250mv
Microphone line input sensitivity: 5-100mv
Output sensitivity: 0.775V
Microphone sound quality adjustment ±8dB
Signal-to-noise ratio 98Db
Chassis size: 130X485X380MM (height x width x depth)
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