K2-2500 digital power amplifier 2 channel 2500w for line array speaker

Categories	1U 4 ohms DIGITAL AMPLIFIER
Brand	Sinbosen\| Audio sound system manufacturer
Model	K2-2500
DSP Processor	no
Channels	2 Channels Power Amplifier
Class	Class D Power Amplifier
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Update Time	Apr 30,2025

Detail Information

Model	K2-2500	K2-2000	K2-1500
8Ω Stereo Power	2X2500W	2X2000W	2X1500W
4Ω Stereo Power	2X5000W	2X3350W	2X2450W
Rated Output Voltage (THD+N<1%, 1KHZ)	126.5V rms
Input Sensitivity (dB)	0.775V, 1V, 32dB
Total Harmonic Distortion (1/8 Rated Power, 1KHZ)	0.0001
Frequency Response (+0/-0.3dB, 1W/8Ω)	20Hz-20KHz
Signal-to-Noise Ratio	>106dB
Channel Separation	80dB
Amplifier Type	CLASS D
Power Supply Type	Switching Power Supply
Overall Efficiency	0.9
Input Connector	XLR Female
Output Connector	Speakon Connector
Input Impedance	20KΩ Balanced, 10KΩ Unbalanced
Level Adjustment	Front Panel Potentiometer, from Negative Infinity to 0dB
Cooling Method	Variable Speed Fan, Airflow from Front to Back
Amplifier Circuit Protection	Short Circuit, Overcurrent, DC Voltage, Overheat, Ultra-High Frequency Protection
Power Specification	AC 90-260V /50-60Hz
Chassis Dimensions (HWL)	44mmX483mmX429mm
Weight	9.2kg