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1943 5200 High Power Subwoofer Amplifier Board 250W 300W w/ Speaker Protection

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Discount 1943 5200 High Power Subwoofer Amplifier Board 250W 300W w/ Speaker Protection

  • Item Code: ECMN801

Today Price: $ 53.56

Reg. price: $65.80 You Save: $12.24

Related Categories : 1943 5200 High Power Subwoofer Amplifier Board 250W 300W w/ Speaker Protection

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Product detail

1. The upper limit frequency is adjustable, volume control

2. All relay protection, startup delay and DC output protection,
speaker short circuit protection

3. The advantages of DC servo system: automatic suppression of
the amplifier operating point offset, zero offset voltage control, the
control amplifier DC output potential, extended low frequency response
of the amplifier, reducing the low frequency phase distortion of the

4. AC voltage supply: current 26V ~ 36V/2A above, a small
current dual 15V ~ dual 20V/0.5A (supporting power:

5. Supporting the radiator:
id=4399858180 (left and right one, so you have to beat two is Enough

6. PCB size: 101 × 175mm

7. Output power: 250W / 8 Europe, 300W / 4 ohms (peak)

Assembly prompted

To test the machine a short time or not mounted radiator, two sets of
voltage connected, the signal input connected power whether the test
relay closed, if closed, the last received speaker check whether a
voice, OK immediately off power, and finally to heat installed, and then
work long hours

Package list

1*1943 5200 Toshiba High Power Subwoofer Amplifier Board

Who are we?
We are a manufacturer representative and distributor of 1943 5200 High Power Subwoofer Amplifier Board 250W 300W w/ Speaker Protection, notebook batteries, laptop batteries,Mobile Phones,Surveillance Equipment,Security & Surveillance, battery chargers and other accessories.

How can we sell at such a low price?
We buy in bulk and pass on saving to the customers. We have over 6,000 pieces of products in stock and provide best service to our customers.

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We have a complete engineering facility for battery pack testing. This enable us to provide the most up-to-date in battery pack testing for the most advanced portable consumer electronic products. We only sell quality products from quality suppliers.

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We warrant that the products sold in our website are 100% brand new and free from defects in material and workmanship , We never sell used or refurbished batteries.

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