Are you a Dealer? Click Here
Hover Over an Option
To get a detailed description of each category and it's available options, to help you make the correct selection.
LED Lights
Light any boat’s deck or interior with our selection of high-performance, marine-grade LED light bars, deck lights, flood lights, accent lighting, controllers, LED tracks and more.
Audio & Video
Install or upgrade an audio or home theater system with our marine-grade RCA audio cables, amp installation kits, power wire, RGB can speakers, micro-amplifiers, radio housing, Bluetooth® receivers, antennas and more.
HDMI Cables & Electronics
High-quality connection is everything! See our marine TV mounts, award-winning HDMI cables, extenders, splitters, switches and solutions designed for high-definition or 4K/HDR systems.
Connectors & Cables Accessories
Connectors, heat shrink tubing, terminals, split braid sleeving, cable ties, sealants, adhesives and other connection accessories for your install bay.
Electrical Components
See our selection of marine electrical components, including batteries, relays, fuse panels, circuit breakers and more. Designed with the installer in mind!
Marine Hardware
Complete your order with the essential supplies for marine installations. See our adhesives, stainless steel screws and socket heads.

The Junior+ (HDM-JRPLUS), resolves two common failures that occur within the Low Speed EDID communication bus, voltage swing issues and acceleration of the data speed, in a single compact unit that connects in-line with HDMI cables for a quick, easy to install solution. Users can fully operate within the 18Gbps domain without loss of signal integrity.

The HDM-JRPLUS increases compatibility between devices that have different data tolerances to minimize failures, as well as between multiple brands of HDMI-enabled electronics.

While fully backwards compatible the HDM-JRPLUS was designed for the most modern components providing 18Gbps throughout and covering all 4K/HDR Rev2.0 features to ensure years of reliable HDMI&reg; service.

Following in the footsteps of our original HDM-DAD and the HDM-JR, the HDM-JRPLUS was created to reduce the effective capacitive loading Rise Time issues commonly found on the DDC channel (EDID) of the HDMI&reg; interface.

This can be caused by cables, printed circuit boards, and environmental conditions. The HDM-JRPLUS reduces the cables capacitive issues loading by 50%. The PLUS? part is a recent development that was designed to deal with Voltage and Current equipment incompatibilities within the new EDID substructure.


  • True 18 Gbps Pass&#45;Through
  • HDCP 2.2 Support
  • HDR Support
  • BT 2020 Support
  • Deep Color Support
  • RF Shielded Metal Case
  • Self Powered
  • 50% Typical Reduction In Data Rise Times
  • Small Size
  • Male/Female Form Factor

Solves Many Common Issues Such As:

  • Audio Dropouts
  • HDCP Not Supported
  • Mode Not Supported
  • Mode Out Of Range
  • Long Sync Times
  • And the ever popular Black Screen

Not available