Bus 12/24V Car audio amplifier amplifier for car stereo support microphone speak or karaoke

SE-2009

Bus Karaoke Amplifiers

Features:

24V Car audio amplifier amplifier for car stereo

1. IDIN standard installation dimensions

2. use international famous Kara OK Chip

3. support for high-frequency wireless Kara OK function, raise the shoutting effect .

4. support 4-way 6.35 microphone interface

5. independent power amplifier, maximum power output 4 * 45W

6. two-way audio output

7. two-way audio input

8. support external audio mute function

9. support audio trackls of external player to switch

10. Input Voltage: 24VDC

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Specifications

Item	SE-2009
Power Input	DC 24V
Output Current	≤10A
Ripple voltage	Less 100mV
No-load Current	Less 60mA
Reverberation Time	170ms (OPTIONAL)
Frequency	20Hz~20KHz
Noise Ratio	≥80dB
THD	≤0.03%
Channel Separation	>60dB
Impedance	100K
Maximum Active Power	50W x 4
Input Sensitivity	200mv
Product Dimension	18155.2CM
Net Weight	2KG
Gross Weight	2.5KG

Function Operation Instructions

This product is a car karaoke amplifier,Mainly used on tour buses,Provides tour guide introduction, leader's speech, as well as the car station reminder and so on.There are three microphone interfaces.There are two microphone ports in front of the machine and one in the back.The working voltage is 24V or 12V, and supports audio input and audio output.The total power is 4*50W.You can adjust the sound size and microphone sound size according to the situation.