| Brand | Branded |
|---|---|
| Minimum Supply Voltage | 12 Volts (DC) |
| Type | Noise Isolator |
| Maximum Supply Voltage | 12 Volts |
| Number of Channels | 1 |
| Item dimensions L x W x H | 2.52 x 1.69 x 0.98 inches |
| Voltage | 12 Volts |
| Item Height | 2.5 centimeters |
| Mounting Type | Surface Mount |
Check the listing for details. Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio. Condition: New. Listed at 21.49 USD. The red wire connects to the battery 12v+, the yellow wire connects to the power cable of the stereo where the electricity is going. It can eliminate the EMI/Ground Loop interference in the power source caused by the other car electronics or ignition.