Feature
The speaker protection board has the functions of start-up delay (about 3 seconds) and DC protection (starting control voltage about 1V). The board circuit is simple, easy to manufacture, and safe and reliable.
With LED status display, when detecting:red light is on, when working normally:red light is off and green light is on.
Suitable for most power amplifier boards.
Working voltage:AC 9V-15V, DC DC12V-18V. Independent power supply is required.
The installed dimensions are:length 65mmx width 40mx height 25m.
Net weight:50g (within 5g error).
Package includes
1 x Speaker Protection Board
Additional information
| Weight | 0.05 kg |
|---|
Reviews