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sinbosen audio amplifier 1500watt 2 channel power amplifier

sinbosen audio amplifier 1500watt 2 channel power amplifier

sinbosen audio amplifier 1500watt 2 channel power amplifier
sinbosen audio amplifier 1500watt 2 channel power amplifiersinbosen audio amplifier 1500watt 2 channel power amplifiersinbosen audio amplifier 1500watt 2 channel power amplifiersinbosen audio amplifier 1500watt 2 channel power amplifier
CategoriesAmplifier For Subwoofer
BrandSinbosen| Audio sound system manufacturer
ModelDS-7K
CertificationCE, ROHS, TUV
ApplicationHome Theatre, Karaoke Player, Portable Audio Player, Stage
Special serviceOEM service offered
Warranty3 Years
8Ω Output Power1500Wx2CH
4Ω Output Power2800WX2CH
ColorBlack, Blue
ApplicationHome Theatre, Karaoke Player, Portable Audio Player, Stage
Business typeManufactuer
Voltage90-110v or 200-240v
Terms of PaymentL/C, Western Union, MoneyGram, T/T, Paypal
Update TimeDec 6,2024
Detail Information
DS-7K Power Amplifier
The versatile DS-7K supplies power output (2 × 2800 W at 4 ohms) well matched to a wide variety of applications. DS-7K amplifier topology that approaches the exceptional efficiency of Class D while retaining the sonic purity of proven Class B designs. Further contributing to the remarkable efficiency of the DS-7K is a Regulated Switch Mode Power Supply, which gives the added benefit of stabilizing rail voltages to the output even with wide fluctuations of the mains voltage. 
Sinbosen Amplifier
ModelDS-7KDS-9KDS-14KDS-6QDS-10QDS-20Q
8ΩStereo Power(RMS)1450WX21600WX22400WX2625WX41350WX42200WX4
4ΩStereo Power(RMS)2800WX23000WX24400WX21300WX42100WX44000WX4
2ΩStereo Power(RMS)3500WX24500WX27000WX21500WX42500WX44500WX4
8ΩBridged Power(RMS)5600W6000W8800W2500WX24200WX28000WX2
4ΩBridged Power(RMS)7000W9000W14000W3000WX25000WX29000WX2
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
ClassTD
TourClass ProtectionACL,IGM, AutoRamp, short circuit, DC voltage, turn on/off transient, current inrush, sub/ultrasonic input
Operating voltage, 220 V / 110 V nominal180-240 V / 90-130 V selectable
Voltage Gain(dB)23, 26, 29, 32, 35, 38, 41, 44 dB selectable
Input impedance20 kOhm
Level adjustment (per ch.)Front-panel potentiometer, 31 position detented from -inf to 0 dB
Dimensions (W×H×D)483×88×396mm
Packing dimension580×180×560mm
Net weight(kg)1212.2131313.216.8
Gross weight(kg)13.513.814.214.214.319.5
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