Sinbosen amplificador de audio 3000w stereo two channel sound power amplifier with CE Rohs

Categories	Amplifier For Subwoofer
Brand	Sinbosen\| Audio sound system manufacturer
Model	DS-9K
Product Name	Power Amplifier DS-9K
8Ω Stereo Power (RMS)	1800WX2CH
4Ω Stereo Power(RMS)	3000WX2CH
Channels	2 channels power amplifier
Class	Class TD Power Amplifier
Color	Black, Blus, New panel
Application	Home Theatre, Karaoke Player, Portable Audio Player, Stage
Gross weight	13.8kg
Dimension	483mm* 88mm * 396mm
Special Service	OEM service offered
Warranty	3 Years
Certification	CE, ROHS, TUV
Terms of Payment	Western Union, MoneyGram, T/T, Paypal
Update Time	Dec 31,2024

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Detail Information

DS-9K Power Amplifier

Occupying the middle of the FP+ Series in power ratings for two-channel models, the DS-9K provides versatility and value across a wide range of applications for full-range cabinets, band-limited line array systems. A refined Class TD output stage is optimized for effortless reproduction of extreme low frequency content, while the Regulated Switch Mode Power Supply (R.SMPS) has been updated to provide more sustained high power during extended bursts of low frequency content.

Sinbosen Amplifier
Model	DS-7K	DS-9K	DS-14K	DS-6Q	DS-10Q	DS-20Q
8ΩStereo Power(RMS)	1450WX2	1600WX2	2400WX2	625WX4	1350WX4	2200WX4
4ΩStereo Power(RMS)	2800WX2	3000WX2	4400WX2	1300WX4	2100WX4	4000WX4
2ΩStereo Power(RMS)	3500WX2	4500WX2	7000WX2	1500WX4	2500WX4	4500WX4
8ΩBridged Power(RMS)	5600W	6000W	8800W	2500WX2	4200WX2	8000WX2
4ΩBridged Power(RMS)	7000W	9000W	14000W	3000WX2	5000WX2	9000WX2
Frequency Response(+o/-0.3dB,1W/8Ω)	20 Hz - 34 kHz
THD 20 Hz - 20 kHz for 1 W	<0.1%
Signal-to-Noise Ratio	>112 dBA
Channel separation (Crosstalk) at 1 kHz	>70 dB
Input Connectors (per channel)	3-pin XLR, electronically balanced
Output Connectors (per channel)	Binding Posts 2-pole
Class	TD
TourClass Protection	ACL,IGM, AutoRamp, short circuit, DC voltage, turn on/off transient, current inrush, sub/ultrasonic input
Operating voltage, 220 V / 110 V nominal	180-240 V / 90-130 V selectable
Voltage Gain(dB)	23, 26, 29, 32, 35, 38, 41, 44 dB selectable
Input impedance	20 kOhm
Level adjustment (per ch.)	Front-panel potentiometer, 31 position detented from -inf to 0 dB
Dimensions (W×H×D)	483×88×396mm
Packing dimension	580×180×560mm
Net weight(kg)	12	12.2	13	13	13.2	16.8
Gross weight(kg)	13.5	13.8	14.2	14.2	14.3	19.5

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