Hertz Marine HEX 6.5 S-LD-G
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Hertz Marine · Code 78040375
Audio playback · Lighting RGB
Marine Audio
Manufacturer image — HEX 6.5 S-LD-G.
Image: Hertz Marine
Discover the product
The Hertz Marine HEX 6.5 S-LD-G is a speaker for marine installation with a continuous power rating of 50 W and nominal impedance 4 Ohm. The manufacturer's specified frequency response is 50 ÷ 23k Hz. This version LD has lighting RGB for configuration of the lighting around from the speaker.
Compatible equipment
Documented connections for specific catalogue codes, including parts, requirements and manufacturer sources. Selected equipment ranges are covered; an unlisted combination does not imply incompatibility. Each connection path is assessed separately and is not a complete installation design.
1 documented connection · Sources checked: 2026-10-10
Explore connections, components & diagrams ↗
Equipment connection guide ↗
HM RGB 1 BK · 78075020
Hertz Marine · speakers with RGB LEDs (LD) · Direct
RGB LED lighting wiring
No additional adapter is required for this connection.
Functions: Controls RGB lighting on LD versions.
Applies only to lighting. It does not certify amplifier/speaker connections or power matching.
HM RGB 1 BK includes an RGB controller and a wireless remote. Check the total lighting power consumption.
Hertz Marine — optional accessory tables · Marine catalogue 2.5.2, pp. 58–59 · checked 2026-10-10
Functions & interfaces
Audio playback · Lighting RGB
Technical specifications
Equipment type
Speakers
Nominal size
6.5″
Nominal impedance
4 Ω
Size woofer
165 mm (6.5 in)
Peak power
100 W
Continuous power
50 W
Sensitivity
88 dB
Frequency response
50 ÷ 23k
Size tweeter
24 mm (0.94 in)
Selection & compatibility
This model is included in our catalogue. The exact configuration, compatibility and supply availability are confirmed when you contact us.
Browse the equipment
Kit contents, interfaces and required accessories are checked for the exact part number. Connection to another system does not mean all functions are built in.
Is it right for your vessel?
Tell us about your vessel, existing equipment and requirements. Elmare will help you choose the right configuration.
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+30 210 400 2538
Elmare · 1 Proussis Street, Keratsini