power adapter for 2din head unit (220V)

[misterioman]

Mga sirs, san nakakabili ng power adapter para mapagana yung head unit sa bahay for testing purposes? Using 220V socket.

Thanks

[benchman]

ace or handyman.

[oj88]

You'll need a regulated DC power supply (12V or 13.8V). If you just need it to test car radios (ie. power up, play a CD, Radio or MP3 at moderate volume and only for several minutes), the regulated power supply must be rated at least 3 amps.

If you're going to crank the volume on all channels using the built-in amplifier, you'll need 6 to 10 Amps or more, depending on the specific receiver.

The power supply must be regulated and filtered. Otherwise, you'll hear AC hum through the speakers. On that note, you'll probably get this from specialized electronics shops. Search OLX for regulated power supply and you might get lucky.

[misterioman]

Thanks mga sirs!