Professional Portable Subwoofer Power Amplifier 1U 2 Channel 4200w

Price Negotiable

Price: contact us for price

MOQ: 2

Delivery Time: 10-15 days

Brand: lmhf audio

Product Description

professional portable 1U 2 channel 4200w subwoofer power amplifier

Feature:

1, 1U size, light weight, big power, for mobile show, bar, pub use

2, LCD screen show real-time working temperature

3, active PFC (0.99) and soft startup technology

4, wide working voltage: 90V-270V

5, stable work at 2ohm, suitable for line array system use

6, D-PWM audio technology

7, standby sleep mode, long time working

8, CE,ROSH certificate

Technical Specifications

Model	K-2.42
channel	2
8ohm stereo Power	4200w
4ohm stereo power	7800w
2ohm stereo power	8500W
8ohm bridge power	15600W
4ohm bridge power	17000W
amplification class	class D
Power supply mode	Switch mode power supply
working voltage	90-270V, 50-60 Hz
frequency response	20Hz-20kHz,+0/-1dB
THD+N	<0.5%,20Hz-20kHz
Intermodulation distortion	<0.05%
slew rate	50 V/µs @ 8 Ω
damping factor	>5000 @ 20-200 Hz
S/N ratio	>110dB
crossover	>75dB
Gain	32dB/35dB/38DB/41dB
Size	482x44x460mm
Net Weight	12 kg