LM3886 Power amplifier board Refers Jeff rowland circuit 125W+125W (No LM3886)

$28.16
In stock
SKU
eii11304

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LM3886 Power amplifier board Refers Jeff rowland circuit 125W+125W (No LM3886)

Product Description

LM3886 Power amplifier board Refers Jeff rowland circuit 125W+125W (LM3886 is Not included)

LM3886 IC chip is out of stock, so there is only semi-finish product to sell now

LM3886 IC chip & 2pcs 10000 UF capacitor are NOT included!!
Product image is just for reference
 
Board size: 149mm*80mm
Height: 62mm
Required radiator weight: about 0.8 kg.
 
* Main circuit Refer Jeff rowland circuit
* use two pieces per Channel, 4 pieces, that is, 2 channel pure Rear-amplifier board
* the default is dual channel, the supply voltage 300W above,
AC double 24V-28V, can not use more than 28V AC power supply
*ELNA high speed tonic fever filter capacitor + new original LM3886TF ( Capacitor & LM3886 are NOT included)
* no sense resistor and silver mica capacitor, PHILPS or Taiwan copper foot resistor and so on
Dual channel Change to Mono method:
1, by 4 pieces 3886 as a sound channel parallel connection
2, the better method is full balanced connection
1pcs(90 days after receipt of order)
1. All payments must be prepaid.
2. We only accept payment via Paypal. Please kindly check if you can do the payment via PayPal before placing an order.

·  International Buyers Note:
1) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer ' s responsibility.
2) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.

·  Normally we will ship the item out within 2 business days after receiving cleared payment. 

·  We will ship the item to the  EBAY shipping address. .You can leave us a note on the paypal payment or email us asap once you

want to change the shipping address. 

·  No shipping on weekend and public holidays.

·  Normally Shipping service:

 

Shipping Country

Shipping Method

Shipping Time

USA

China Post Epacket with Tracking

The average is 11-20 business days.

United Kingdom

The average is 11-25 business days.

Australia

The average is 11-25 business days.

France

The average is 11-20 business days.

Russian Federation

The average is 11-25 business days.

Other Countries

HongKong Post    with Tracking

The average is 15-35 business days.

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