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GUANGZHOU XINBAOSHENG AUDIO EQUIPMENT COMPANY LIMITED

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Sinbosen DS-20Q 4 channel 2200w powerful bass power amplifier

group name: Amplifier For Subwoofer

Min Order: 1 piece

brand name: Sinbosen| Audio sound system manufacturer

model: DS-20Q

Nearest port for product export: Guangzhou, Yantian,Shenzhen, Shekou,Shenzhen

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW, FAS, CIP, FCA, DDP, DDU, Express Delivery, DAF

Acceptable payment methods: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow

update time: Wed, 01 May 2024 23:05:40 GMT

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Paramtents

8Ω Stereo Power (RMS) 2200W X 4 channel
4Ω Stereo Power (RMS) 4000W X 4 channel
Warranty 3 Years
Special service OEM service offered
Certification CE, ROHS, TUV
Panel Black, Blue
Capacitor Siemens capacitors 3600uf/200V
Channel 4 channel power amplifier
Class TD
Application Large concert ,Outdoor activities
Type Analog power amplifier
For 18 inch subwoofer
Application Stage/Concert/Karaoke/DJ/Show/Big Event

Packging & Delivery

58cm x 56cm x 18cm
Min Order1 piece

Briefing

One FP20000q amplifier can use with 4 pcs 18-inch subwoofer
Perfect bass sound quality
Light and durable, easy to carry.

Detailed

Good news! We have successfully upgraded the DS-20Q amplifier. The DS-20Q amplifier operates at a temperature reduction of 15-20 degrees Celsius.

What upgrades have we made to DS-20Q?

8 small fans built in. Better cooling system, energy efficient.

Sinbosen DS-20Q 4000 Watt 4 Channel Professional Bass Power Amplifier Dual 18 Inch Subwoofer

DS-20Q 4 channel live sound bass power amplifier is the core model in the FP series, which is the perfect design for large-scale events. It was first developed by our factory engineer.

Sinbosen DS-20Q Advantage:

Sinbosen DS-20Q some materials information as follows:

✔ Extended 42mm heatsink, longer and thicker.

✔ Use the original "Onsemi" and "Fairchild" transistor.

✔ Use high-quality fans from Taiwan.

✔ Use the original "Siemens" capacitors.

- 12pcs 3600uf/200V

- 8pcs 2200uf/200V

✔ Use Switzerland XLR Brand -- Neutrik.

Sinbosen DS-20Q Power Amplifier Specification:

8Ω Stereo Power (RMS): 2250W X 4

4Ω Stereo Power (RMS): 4000W X 4

8Ω Bridged Power (RMS): 80000W X 2

4Ω Bridged Power (RMS): 90000W X 2

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 positions detented from -inf to 0 dB

Gross weight(kg) : 19.5kg

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Must know before buying:

Full-range speaker [line array speaker, professional speaker]: the power of the power amplifier should be greater than 1.5 times or more;

Subwoofer speaker: The power of the amplifier should be more than 2 times or more, because the current of the low frequency speaker is larger than that of the full frequency speaker!