能量控制
| 电源故障检测器 |
N |
| 耗电量 |
500 mA |
| 直流输入规定 |
2 x 8VAC / 9 - 12VDC |
Watchdog
A circuit that produces a natural sounding barking dog with a sensitive "ear" to everything that comes near it. It is a faithful watchdog, which never sleeps and never has to be taken out for a walk.
Specifications
- power supply: 2 x 8VAC or 9 - 12VDC / 500mA
- choice of two different "dog sounds"
- reacts to surrounding noise with adjustable sensitivity
- speaker output: 2W at 4ohm