GUANGZHOU SUPER AUDIO CO., LIMITED

GUANGZHOU SUPER AUDIO CO.,  LIMITED

2 Channel Karaoke Amplifier With Feedback、USB、Bluetooth And Remote Control

BASIC INFO
Description

◆Aluminum al loy panel ,noble and elegant appearance.

◆Professional power ampl ifier circuit

◆8 professional anti-whistle function.

◆Short circuit protection, DC protection, overcurrent protection, overheating protection.

◆Microphone and music adjustments

◆Two signal output terminals, Two microphone input

◆4-way audio signal input.


Specification

MODEL K35 K25 K20 K15
Rated output power 8Ω 350W*2 250W*2 200W*2 150W*2
Rated output power 4Ω 600W*2 450W*2 350W*2 250W*2
Frequency response Circuit:20Hz-20KHz, Mic: 50Hz-16KHz
Signal-to-noise ratio >93db
THD <0.05%
Damping coefficient >1000(100Hz)
Input sensitivity Circuit: 0.5V, Mic: 25MV
Resolution >70db
Output Circuit Class AB
Conversion rate >20V/µs
Package size(W*D*H) mm 430*290*120

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