Speaker protection board with turn on delay - 2 channel

Stereo Speaker DC Protection PCB only

Price Rs. 119.00 each

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Speaker Protection PCB with All Components

Price Rs. 299.00 each

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Assembled & Tested speaker protection Board

Price Rs. 329.00 each

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stereo speaker protection board with turn on delay

High Current - 10 ampere Max relay support ( standard sugar cube relay )
Dual Channel - Both Channel Speakers of Stereo amplifier can be protected with one board.
DC Detection - as low as ±2 volt DC can trigger the relay and protect the speakers.
Fault indication - in case of DC at speaker out and Relay will not turn on and connect the amplifier to speakers.
On Board Regulator - Power supply rectifier and voltage regulators in built so this board can work with any supply AC up to 30 Volts Max.
Turn on Delay - Delay of 2- 5 Seconds so the speakers can be protected from on / off Transients.
Standard Components - All components used are available online or at your local electronics store.
No SMD components - Only through hole components used, making soldering and replacement hassle free.
Cost effective - This Speaker DC Protection board can be made in a fraction of cost compared to similar boards available in market.