Description
MSADP-4SUB
Active Sub woofer Audio Signal Detecting
Auto Power On/Off Control
Work with Single Power Supply 9-12Vac
Features:
On Board 2 Input Option: Low Level (Aux Pre-Out etc.)
High Level (From Amplifier speaker)
On Board Stay On Time Delay Calibration 30Sec. to 3Min.Small Size PCB
On Board Power On/Off Status Led
On Board 10A Relay with Open contact (N.O or N.C)
PCB Size:
MSADP-4SUB: 71mm*42mm Green double-sided HAL,FR4 1.6MM
Applications: DIY Home Active Sub Woofer