Audio Signal Detecting Auto Power On/Off+Hi/Low to Low Level converter MSADP-3

Description

MSADP-3FB
Signal Detecting Auto Power On/Off with Stereo Hi/Low to Low Level converter
Audio Controlled Relay
Assembled Board
High quality and reliability FR4 1.6MM
On board High to Low Level Converter with level Adj.
(connect direct to amplifier speaker output)
On board High to Low Level Converter with level Adj.
(connect direct to amplifier RCA output)
Turn On
trigger from High level or Low level
Adjustable Amplifier Turn off dealey from 12s-10 Min. (approximately)
On board Relay switch normally open or normally closed
Can work with 9-12Vac or 12-15Vdc
****Also We Have Module That Can Work With 5Vac Power Supply****
This item is only PCB with components Assembled
Working Voltage : 9-12Vac or
12-15Vdc (
Special request 5-9Vac or 7-10Vdc)
Turn off time delay: 12sec. to 10min. (
Approximately)
Relay current rate: Max. 10A
PCB Size:
MSADP-3FB :
78mm*65mm double-sided HAL,FR4 1.6MM
Applications
:
DIY Home/Car Power Amplifier, Home/Car Subwoofer Amplifier