The PMX-CAN is a CANbus interface module that links a Rockford Fosgate PMX-8BB hideaway source unit to select Multi-Function Displays (MFDs) using the NMEA2K entertainment standard.
Buyer confidence
88%Highlights
- Compatible with a MFD (Multi-Function Display) via NMEA 2000 standard. See MFD Compatibility
- Power On/Off control
- Input Source Selection
- 2-Year Warranty
Key specs
Full specs- Device Type
- Display Interface Module
- Display Size
- N/A
- Dimensions (HxWxD)
- Chassis H1.7" x W4.4" x D3.5" (44mm x 111.4mm x 89mm)
- Pandora® Internet Radio (Yes/No)
- No
- Bluetooth® (Yes/No)
- No
- AUX Input (Yes/No)
- No
- AUX Input (Yes/No)
- No
- Apple®/Android™ Compatible (Yes/No)
- No
Key specs
Full specs- Device Type
- Display Interface Module
- Display Size
- N/A
- Dimensions (HxWxD)
- Chassis H1.7" x W4.4" x D3.5" (44mm x 111.4mm x 89mm)
- Pandora® Internet Radio (Yes/No)
- No
Highlights
Overview- Compatible with a MFD (Multi-Function Display) via NMEA 2000 standard. See MFD Compatibility
- Power On/Off control
- Input Source Selection
Overview
The PMX-CAN is a CANbus interface module that links a Rockford Fosgate PMX-8BB hideaway source unit to select Multi-Function Displays (MFDs) using the NMEA2K entertainment standard.
Best for
- Boats with a PMX-8BB source unit and an NMEA2K-capable MFD where remote control and informational feedback from the MFD…
Key points
- Provides plug-and-play connectivity between a PMX-8BB and select MFDs using the NMEA2K entertainment standard.
- Enables basic controls from the MFD such as play, pause, track up/down and source change.
- Supports advanced and source-specific functions for radio, Bluetooth, Pandora, SiriusXM and USB inputs where supported by the MFD.
- Translates MFD commands into PMX-8BB-compatible commands and sends informational feedback to the display.
- Uses CANbus technology and is listed with Element Ready™ source units.
Fit and use
Designed to interface a PMX-8BB hideaway receiver with NMEA2K-based MFDs. The module translates display commands into controls the PMX-8BB understands so the MFD can operate and display information from the source unit.
What to know
The PMX-CAN works with a PMX-8BB source unit and is compatible only with select MFD partners that implement the NMEA2K entertainment standard. Consult product resources and software update information for the current list of supported displays and firmware requirements.
Key features
- Compatible with a MFD (Multi-Function Display) via NMEA 2000 standard. See MFD Compatibility
- Power On/Off control
- Input Source Selection
- 2-Year Warranty
- Master/Subwoofer/Zone Volume Control
- Zone Source Selection/Renaming Capability
- Balance/Fade, EQ Preset Adjust, Filter Freq. Adjustment
- Play/Pause, Track/Tune/Seek Up/Down Function
- Element Ready™ | Source Units
- CANbus
More info
Manufacturer details
The PMX-CAN interface allows interconnection between a PMX-8BB marine source unit and a Multi-Function Display (MFD) system using the NMEA2K entertainment standard. This interface allows you to control basic functions of the source unit directly from select MFD (Multi-Function Display) partners such as play, pause, track up/ down and source change as well as more advance functions and source-specific options.
Additional details
Larger marine entertainment systems are often centered around a multi-function display (MFD) unit using software configured using the NMEA2K standards. To better interface our PMX series of source units to these systems we have created the PMX-CAN interface module.
This module features a plug and play design allowing connectivity to our PMX-8BB hideaway digital receiver unit and these select MFD systems. The PMX-CAN translates commands from the MFD system into something the PMX-8BB understands allowing you to control the unit remotely while getting direct informational feedback regarding your audio selection and source.
The interface allows control of both basic and advanced radio functions such as power, volume and source selection as well as source-specific functions for the radio, Bluetooth, Pandora, SiriusXM and USB inputs. This allows you to make changes and adjustment to the audio system without having to go the source unit itself.
Technologies

Element Ready™ | Source Units
All components are protected against harsh outdoor elements like Dust, UV, Temperature, Water, Corrosion &

CANbus
CAN (Controller Area Network) bus is a message-based protocol, designed originally for automotive applications,
Specs
Specifications
| Device Type | Display Interface Module |
| Display Size | N/A |
| Dimensions (HxWxD) | Chassis H1.7" x W4.4" x D3.5" (44mm x 111.4mm x 89mm) |
| Pandora® Internet Radio (Yes/No) | No |
| Bluetooth® (Yes/No) | No |
| AUX Input (Yes/No) | No |
| AUX Input (Yes/No) | No |
| Apple®/Android™ Compatible (Yes/No) | No |
| Speaker Outputs (Yes/No) | No |
| USB Charging (Yes/No) | No |
| Steering Wheel Control Ready(Yes/No) | No |
| Multi-Zone/Multi-Source (Yes/No) | No |
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Return Authorization
If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.
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