Class A Power Amplifier Delay Soft Start Temperature Protection Board
Voltage: 110V or 220V (can select 110V or 220V, we will randomly ship according to your country)
Description:
Voltage: 110V/220V Size : 78x87x32mm
1. Suitable for Class A or high power amplifiers, with a maximum power of 2000W.
2.
Suppress the inrush current of the power amplifier when starting up.
Because the power of the class A and high power amplifier transformer is
large, the load impedance is extremely low and the capacity of the
power supply filter capacitor is too large, resulting in excessive
current at the power-on of the power amplifier, which easily damages the
rectifier bridge and damage filter capacitor.
3. When the heat
sink temperature of the power amplifier board exceeds 75 degrees, the
board can cut off the power immediately, and the power amplifier will
not be overheated and burned. The amplifier can be turned back on until
the temperature of the heat sink drops below 75 degrees.
Package:1pc Protection Board
Payment Method: PayPal preferred
Shippment: 1.We provide free shipping to international via China Post Airmail,and every parcel will be registered with tracking number.We can also ship by EMS/DHL/FedEx/Aramex for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, please contact us.
Returns & Replacements & Repair We accept returns & replacements within 14 days from the day the customer receive the products, please make first contact within 14 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
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