
Hertz Marine HMC D1 3.5 Inch IP66 Wired Remote Control for HMR 50
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The Hertz Marine HMC D1 is a 3.5-inch IP66-rated wired remote control with display for the Hertz Marine HMR 50 digital media receiver, part of the Hertz Marine range.
It is an optional remote for the HMR 50 digital media receiver, which supports up to three HMC D1 remotes. To connect more than one, use the HMA C13Y 13-pin Y-cable.
Key specifications
- Compatible source unit: Hertz Marine HMR 50
- IP rating: IP66
- Display size: 3.5 inch
- Functions: replicates every function of the HMR 50
- Zones: manages up to 3 independently controlled listening areas
- Mounting: U-bracket or screw
- Mounting hole: 75 mm diameter
- Size: 146 x 105 mm (W x H)
- Overall depth: 80 mm
Optional Remote Control for HMR 50
The HMC D1 replicates every function of the HMR 50, giving full control of audio settings and configurations from another location on the boat.
It can manage up to three independently controlled listening areas, making it straightforward to adjust sound separately on the flybridge, aft deck or in the cabin.
The built-in display shows essential information at a glance, so monitoring and adjusting settings is quick and simple.
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Specification
| Mounting Hole diameter | Ø 75mm (2.95") |
|---|---|
| Mounting Method | U-Bracket/Screw |
| Width | 146mm (5.75") |
| Height | 105mm (4.13") |
| Rear Thickness | 12mm (0.47") |
| Max Front Projection | 34mm (1.34") |
| Overall Depth | 80mm (3.15") |
| Rear Body Diameter | 75mm (2.95") |
| Vertical Mounting Spacing | 50mm (1.97") |
| Horizontal Mounting Spacing | 133mm (4.98") |
What's Included
- Hertz HMC D1 Remote
Hertz
About the Hertz HMC D1
From our tech experts at CEN
A wired remote control, rated IP66 against water ingress, so the system can be operated from a second position such as the helm or cockpit.
Who it suits
Boats where the head unit is mounted below or out of reach, and any build where you want control at more than one point.
Our tech experts advise
Remotes are specific to particular receivers, so check compatibility before ordering. Cable runs on a boat want planning before anything is drilled. get in touch and we will talk through mounting, wiring and power for your boat.
Explore the full Hertz range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Hertz
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Frequently Asked Questions
Q: Which source unit does the HMC D1 work with?
A: The HMC D1 is an optional wired remote for the Hertz Marine HMR 50 digital media receiver and replicates every function of the HMR 50.
Q: How many HMC D1 remotes can I fit?
A: The HMR 50 supports up to three HMC D1 remotes. The HMA C13Y 13-pin Y-cable is used to connect more than one.
Q: What size mounting hole does the HMC D1 need?
A: It needs a 75 mm diameter mounting hole and fits with a U-bracket or screws. The unit measures 146 mm wide by 105 mm high with an overall depth of 80 mm.












































