Just received the new Wet Sounds BTVC! Same housing for thru-panel or surface mount. Knob feels metal. New wiring scheme and functions.
The knob now has an ON/OFF function
Yellow wire is a constant B+
Black is GND
New red wire is a switched input that can be tied to an ignition switch or helm/dash rocker depending on the application. Could also be tied to the head-unit's amp turn-on output so the BT wakes up with the amps and EQ. This allows the unit to be powered on and off with vehicle/vessel, etc.
new blue wire is a 12V turn-on output that can be used to wake up amps and an EQ. This really comes in handy for those applications where a traditional head unit is not used.
BT is a Csr-BT 4.0 aptx codex
The knob now has an ON/OFF function
Yellow wire is a constant B+
Black is GND
New red wire is a switched input that can be tied to an ignition switch or helm/dash rocker depending on the application. Could also be tied to the head-unit's amp turn-on output so the BT wakes up with the amps and EQ. This allows the unit to be powered on and off with vehicle/vessel, etc.
new blue wire is a 12V turn-on output that can be used to wake up amps and an EQ. This really comes in handy for those applications where a traditional head unit is not used.
BT is a Csr-BT 4.0 aptx codex