Roadmaster VR500CS-BT manual Wiring Connections, Speaker Wiring Notes

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Wiring Connections

Make sure you have good chassis ground. A good ground connection will eliminate most electrical noise problems. A good chassis ground requires a tight connection to the vehicle’s metal chassis. The area around the ground connection should be clean, bare metal without rust, paint, plastic, dust, or dirt for a good electrical connection.

RCA Line Out

ANTENNA SOCKETRed = Right

White = Left

Sub W. Out

Hole For Mounting Bracket

Red = Right

 

White = Left

 

Connect to Dimmer Switch

Connect to Power Antenna or

Remote Control for Amplifier

Connect to Battery or 12 Volt

Positive That is Always On

FUSE

Connect to Ground Terminal or the

Unpainted Metal Part of Chassis

Connect to Ignition Switch

FUSE

Speaker Wiring Notes

Follow the above wiring diagram to install the head unit with new or existing speakers.

This unit is designed for use with four (4) speakers with an impedance between 4 Ohms to 8 Ohms.

An impedance load of less than 4 Ohms could damage the unit.

Never bridge or combine the speaker wire outputs. When not using four speakers, use electrical tape to tape the ends of the unused speaker outputs to prevent a short circuit.

Never ground the negative speaker termi- nals to chassis ground.

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Contents Page Contents Care of Discs PrecautionsTools Supplies Tools For InstallationRemove the Old Unit from the Dashboard Before You InstallDIN FRONT-MOUNT Method a InstalltionInstallation DIN REAR-MOUNT Method BParts Microphones Built-In MicrophoneMicrophone Jack Speaker Wiring Notes Wiring ConnectionsBNDID3 Location Of The ControlsRemote Control Operating the Remote ControlReplacing the Battery Basic Operation Bluetooth Connection Recently Received Calls Disconnecting the PhoneSpeed Dial Speed Dialing a Phone NumberRadio Operation CD Operation Mask DPI Mask ALLRetune S/L SHORT/LONG Selecting Tracks Multi-Session CD ReadingPlay/Pause CD Resume All TracksSD/MMC Card USB/SD/MMC Card OperationSearch Modes Maintenance RCA Out, SUB Out & ID3 TagID3 TAG & Scrolling Modes General SpecificationsCD Player FM TunerLimited Warranty