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Regular price $99.75 USD
Regular price Sale price $99.75 USD
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4 Channel 2000 Watt 12V Car Subwoofer Audio Power Amplifier GTD-Audio


How to use

Please check the size chart carefully before you buy the item, Urunigi uses Asian Sizing. If you don’t know how to choose size, please contact our customer service.
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Shipping takes:
1. Africa: 15-35 days
2. South Africa: 15-22 days
3. USA: 7-17 days
4. Europe & Australia: 5-15 days
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Return policy

Urunigi will make a refund, resend, or accept the return for any of the following cases:
1. Orders Delayed
2. Orders not Received
3. Products Damaged
4. Incorrect or Missing Products
5. Orders Cancellation
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Digital pulsewidthmodulated regulated power supply

Mosfet power supply devices

Fully complementary discrete audio stages

Direct coupled output stage

Discrete output transistors

Low overall negative feedback

2 ohm stable in stereo mode

Bridgeable to mono operation

Stereo/mono setup simultaneously

4 way protection circuitthermal,current,D.C. Moffset,and overvoltage

Soft start delayed turnon

Increase surface area and mass for continuous heat dissipation

LED power on indicator

Compatible used for subwoofer



Bridged Power: 200w/4CH

RMS Power: 80w

Maximum Power: 2000w

Frequency Response: 10Hz~40KHz±1dB

THD: ≤0.1%

Bass boost: 12dB

Speaker Impedance: 2~16Ω

Input Sensitivity: 200mv

S/N Ratio: ≥85dB

Installation Dimension: 330 x 220 x 58mm

Amplifier Type: AB Type

Voltage: DC12VDC14.4V


Package included:

1 x Amplifier

4 x Screw

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    33 countries available with ePacket. Average delivery time to USA is 8 days. We have 3 warehouses in USA. Domestic shipping is 2-4 days

  • Over 80% Products

    Around 200 cooperated factories. located in Yiwu Market which is famous for jewelry and commodity manufacturing in the world.

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    Our support team is around 30 people with 18 hours available time and three different languages. You will never feel Alone.

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