1000 watts 4 channel digital power amplifier witch dsp processor

Categories	1U 4 ohms DIGITAL AMPLIFIER
Brand	Sinbosen\| Audio sound system manufacturer
Model	K4-1000 dsp
Type	class d dsp power amplifier
Output Power 8Ω	1000 watts
Output Power 4Ω	1400 watts
Channel	4 channel amplifier
Frequency Response	20Hz-20kHz
Application	Karaoke/Indoor/Stage/Concert/Party/KTV/Bars/Church
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Update Time	Apr 30,2025

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Product Parameter

Overview：

4-channel K4-1000 DSP digital power amplifier is a high-performance Class D amplifier that delivers 4 x 1000 Watts of power into 8 Ohms, ensuring robust and reliable sound reproduction. Its precise and well-designed circuit structure ensures accurate signal processing and minimizes distortion for an exceptional audio experience. Equipped with original XLR connectors, the amplifier ensures secure and reliable connections. Moreover, it incorporates various protective measures such as temperature protection, over current protection, and short circuit protection, safeguarding both the amplifier and connected speakers from potential damage.

DSP Software Features：

1. Output channel temperature is visualized on the display, monitoring the temperature status of the amplifier at any time.

2. Output amplifier protection indicator, PRO indicator is always on in amplifier protection state.

3. 1U panel equipped with 2 inch color screen, can directly adjust the parameters to be adjusted or connected to the computer through PC control software to control, very convenient, intuitive and simple.

4. Operation panel can store 30 kinds of user programs, quick call, convenient and fast

5. Panel locks the device to prevent misuse.

6. Quick copy function; copy the tuned parameters to other channels