| ??? 11/21/14 06:29 Read: times |
#190387 - Little update about involved currents Responding to: ???'s previous message |
I found some information about consumed current in devices/car amps, which are 5mA to 30mA generally.
CD-players and other players (who controls/outputs the remote signal) provide around 300mA in its remote output. Also, when people wants to add several devices switched from a single player it is common practice to put a relay in player output. |
| Topic | Author | Date |
| Car amp remote signal | 01/01/70 00:00 | |
| use a relay | 01/01/70 00:00 | |
| There is other option than relay? | 01/01/70 00:00 | |
| Hi Power | 01/01/70 00:00 | |
| Let me explain a little... | 01/01/70 00:00 | |
| plenty, but .... | 01/01/70 00:00 | |
| I understand... | 01/01/70 00:00 | |
| Little update about involved currents | 01/01/70 00:00 | |
| if it is 12V hi/lo and less than 200mA | 01/01/70 00:00 | |
| Amp needs 12v for switching | 01/01/70 00:00 | |
| 2 transistors | 01/01/70 00:00 | |
| You mean this one? | 01/01/70 00:00 | |
| Yes | 01/01/70 00:00 | |
| Thank you! | 01/01/70 00:00 | |
follow the logic | 01/01/70 00:00 |