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Speaker Protection Circuit Board Dual Channel Power‑On Mute Delay Component 10A DC12‑18V
Feature:
1. The speaker protection board has a turn‑on function with a power‑on delay of about 3 seconds 2. The circuit of the board is simple, the work is safe and reliable, with an LED indicator, which lights up when working. 3. Using high‑power relays, suitable for most 2.0 dual‑channel power amplifier boards. 4. The protection board uses two 10A relays as switches, which can be effectively controlled.5. The relay can be linked to various power amplifier boards. Both 2.0 two‑channel and 2.1 three‑channel can be equped with blue light power indicator and voltage regulator circuit.
Specification:
Item Type: Speaker Protection Circuit Board
Material: Synthetic cardboard Purpose: Protect speakers, power amplifier board Working Voltage: DC12-18V Current: 10A
Package List:
1 x Speaker Protection Circuit Board
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