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1400 watts professional stage 1U digital 4 channel power amplifier audio

1400 watts professional stage 1U digital 4 channel power amplifier audio

1400 watts professional stage 1U digital 4 channel power amplifier audio
1400 watts professional stage 1U digital 4 channel power amplifier audio1400 watts professional stage 1U digital 4 channel power amplifier audio1400 watts professional stage 1U digital 4 channel power amplifier audio1400 watts professional stage 1U digital 4 channel power amplifier audio1400 watts professional stage 1U digital 4 channel power amplifier audio
Categories4 Ohms Stable Amplifier
BrandSinbosen| Audio sound system manufacturer
ModelK4-1400
Update TimeFeb 28,2024
Detail Information
Product Specification

K4-1400 Specification

8Ω Stereo Power:

4x1400W

4Ω Stereo Power:

4x2200W

8Ω Bridge Power:

2x4500W

4Ω Bridge Power:

2x5500W

THD (20Hz-20kHz for 1W):

<0.1%

THD (1kHz and 1 dB below dipping):

<0.05%

DSP Processor:

No

Signal Noise Ration:

> 106dB

Frequency Response(+/-0.1dB):

10Hz-34kHz

Damping cofficient:

>600

Impedance(balanced/unbalanced):

20K Ω /10K Ω

Gain (optional);

0.775V/1V/32dB

Output socket:

Speakon Connectors

Input socket:

Combo XLR type,3pin

Link socket:

No

Protection:

Short circuit, open circuit, thermal,
overload, DC, super audio protection

Power Requirement:

90-265V~50Hz(PFC)

Size(WxHx D):

483x429x44mm

Weight(net):

12Kg

Overview
The K4-14001U 4-channel power amplifier is small in size and light in weight, making it easy to install. The circuit utilizes a Class D power amplifier module and a reliable and efficient R-SMPS stabilized power supply system, which has a very high efficiency and controllability and an extremely high power density. It can adjust the current waveform according to the AC voltage waveform and has a wide voltage operation, making it suitable for use in a global scope and able to carry higher power.
K4-1400 digital amplifier feature
1. Utilize the ClassD power amplifier module with a unique peak clipping limiter and ripple reduction.
2. The protective system effectively reduces losses caused by improper use.
3. The circuit design produces a strong and powerful bass, while the mid and high frequencies are transparent and clear.
4. The 1U design is lightweight and occupies very little space.
5. It is widely used in large and medium-sized bars, banquet halls, and outdoor performances.
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