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  5. HD14-STG2

HD14-STG2

1 review

100 Watt

HD14-STG2

1 review

Technical Highlights

  • 100 Watts RMS x 4 into 4 Ohms, 400 Watts peak, Class AD technology.
  • Power handling: 75 watts RMS, 150 watts peak, element-ready design.
  • Two 6-1/2" speakers, twin fans, real-time thermal sensing.
  • More technical details
€1,471.55
-5% €1,549.00 €1,471.55
2% discount with credit card
including VAT
Estimated delivery: Sep 15–Sep 18.
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Rockford Fosgate-HD14-STG2-Harley-Davidson Motorrad-Komplettset-masori-kaufen
€1,471.55
€1,549.00 €1,471.55

Rockford Fosgate HD14-STG2 is a Harley-Davidson Motorcycle Complete Set. It includes two 6.5 inch (165 mm) TMS65 full-range speakers for the fairing, the M5-800X4 Marine/Powersport 4-channel Amplifier, and a matching amplifier kit. The speakers feature Element-Ready design and are weather and water resistant. The TMS65 are specified at 75 Watts RMS and 150 Watts peak. The M5-800X4 operates with Class AD technology, delivering 100 Watts RMS per channel at 4 Ohms and 400 Watts peak. The electronics utilize conformally coated circuit boards, twin fans, and real-time thermal sensing. Designed for select Harley-Davidson models from 2014 onwards. A radio reflash by an authorized Rockford Fosgate motorcycle audio dealer is required for operation.

Features
  • Harley-Davidson Motorcycle Complete Set
  • Two fairing speakers Rockford Fosgate TMS65
  • Speaker size: 6.5 inch (165 mm)
  • Speaker type: 2-way/full-range
  • Speaker power handling: 75 Watts RMS
  • Speaker power handling: 150 Watts peak
  • Element-Ready design: weather and water resistant
  • Rockford Fosgate M5-800X4 Marine/Powersport 4-channel Amplifier
  • Amplifier technology: Class AD
  • Amplifier power: 100 Watts RMS x 4 at 4 Ohms
  • Amplifier power: 400 Watts peak
  • Conformally coated circuit board
  • Twin fans
  • Real-time thermal sensing
  • Includes Rockford Fosgate RFK-HD14 amplifier kit
  • Designed for select Harley-Davidson models from 2014 onwards
  • Radio reflash by authorized Rockford Fosgate motorcycle audio dealer required
Technical Specifications
  • Amplifier: Rockford Fosgate M5-800X4, 4-channel
  • Input/output wiring harness at the amplifier: 279 mm power/ground/turn-on and speaker output wiring harness (pre-assembled)
  • Input wiring harness at the amplifier: 279 mm (pre-assembled)
  • RCA-to-Molex input adapters: 2 pieces, each 356 mm
  • Power/ground/turn-on adapter plug
  • Speaker output wiring harnesses: 2 pieces, each 191 mm
  • Hex key: 3 mm
  • Speakers: Rockford Fosgate TMS65, 2-way
  • Grille: 2 Street Glide, 2 Road Glide, 2 Tour-Pak
  • Installation manual (EN/FR/SP/others)
  • Amplifier kit: Rockford Fosgate RFK-HD14M5
  • Mounting bracket for the amplifier
  • Heat sink
  • T-harness: 864 mm
  • Power/ground cable: 1651 mm with 60 A Maxi fuse in-line
  • Amplifier output wiring harness: 508 mm
  • Amplifier output wiring harness: 305 mm
  • Fairing wiring harness: 406 mm
  • Output Y-adapter: 2 A
  • Bypass plug: 5 A
  • Cable ties: 8 pieces, each 203 mm
  • Threaded post adapters: 4 pieces
  • Screws: 2 pieces 16 mm
  • Flat head screws: 4 pieces 18 mm
  • Flat head screws: 4 pieces 10 mm
  • Internal hex screws: 4 pieces 8 mm
  • Flange nuts: 2 pieces
  • Installation instructions

Frequently Asked Questions about HD14-STG2

Which Harley-Davidson® models are compatible with the HD14-STG2?

The Rockford Fosgate HD14-STG2 Kit is specifically designed for Harley-Davidson models from the year 2014 onwards. These kits are intended for upgrading your audio system in models like the Street Glide, Road Glide, and other touring models. Notably, the TMS69BL14 components can only be used with ABS plastic covers. For CVO™ and Screaming Eagle™ models, certain modifications are necessary to ensure optimal acoustic performance. So make sure your model is among the supported ones to fully benefit from the improved sound quality.

What power does the M5-800X4 4-channel amplifier in the HD14-STG2 provide?

The Rockford Fosgate M5-800X4 amplifier included in the HD14-STG2 Kit delivers impressive power. With its Class AD amplifier technology, it provides stable 100 watts RMS per channel at 4 ohms, totaling 400 watts peak. A distinctive feature is the conformally coated circuit board, specifically designed for powersport and marine applications. The built-in twin fans and real-time temperature sensors optimize heat dissipation and ensure lasting, reliable performance, even under the most demanding conditions. All of this makes it ideal for boosting volume and sound on your motorcycle.

What makes the TMS65 6-1/2" speakers particularly suitable for motorcycle applications?

The Rockford Fosgate TMS65 6-1/2" speakers in the HD14-STG2 are specifically optimized for motorcycle applications. These speakers feature an element-ready design that makes them weather and water-resistant. With a power handling of 75 watts RMS (150 watts peak), they not only provide powerful sound but are also robust against the weather conditions that bikes are exposed to. Designed to fit precisely into the speaker positions of your Harley-Davidson's fairing, they enhance the clarity and volume of your music even amidst wind noise while riding.

How should the installation of the HD14-STG2 system be carried out?

The installation of the HD14-STG2 system requires only a few steps. Start by securing the enclosure speakers and mounting the Amplifier with the included bracket and heat sink. Use the 16" enclosure wiring harness to connect the speakers and the Amplifier. Be sure to integrate the 60A Maxi fuse into the power supply to protect the electronics. The dual wiring harness arrangement simplifies routing and keeps things organized. After wiring, readjustment is necessary. Your radio must be reflashed by a Rockford Fosgate motorcycle audio dealer, as all Harley-Davidson radios operate with a fixed EQ curve.

What does the Rockford Fosgate RFK-HD14 Amplifier Kit include?

The RFK-HD14 Amplifier Kit in the HD14-STG2 package is optimally tuned to facilitate the installation of the M5-800X4 4-channel Amplifier. It includes a 34" T-harness, 65" power/ground cable with a 60A Maxi fuse in the line, as well as various adapter plugs and wiring harnesses, including 11" input harnesses and 7.5" speaker output cables. Additional components include high-performance cable connectors, countersunk screws, and flange nuts for direct and secure mounting. This ensures that the entire power distribution and signal integration is efficient and reliable.

What features does the AD Amplifier technology in the HD14-STG2 Kit include?

The AD Amplifier technology of the M5-800X4 in the HD14-STG2 Kit combines the efficiency of Class D with the audio quality of Class A/B. These modern circuits not only provide higher efficiency, resulting in less waste heat, but also excellent sound fidelity. Noise suppression mechanisms minimize noise, while the high power density ensures a powerful, lossless sound. Real-time temperature sensors continuously monitor the temperature, ensuring constant thermal stability during operation, making the Amplifier usable under the harshest conditions.

How weatherproof is the Element-Ready design of the HD14-STG2 system?

The Element-Ready design is a key feature of the HD14-STG2 system, specifically developed to protect against external influences. This design includes water- and weather-resistant components that are optimally suited for outdoor use, especially under the specific conditions during riding. Important seals and molded housing elements prevent moisture and dirt ingress, ensuring the long-lasting functionality of the speakers and the Amplifier. This means that the sound performance remains consistent and impressive under varying environmental conditions.

Why does the Harley-Davidson radio need to be reflashed when installing the HD14-STG2?

The Harley-Davidson radio must be reflashed because motorcycle radios from 2014 onwards are equipped with a fixed high-fidelity EQ curve. This curve can potentially create strong distortions, which affects both sound quality and speaker performance. With the HD14-STG2 kit, reflashing is necessary to optimize these EQ settings and fully utilize the improved RMS performance of the M5-800X4. A professional reflash by an authorized Rockford Fosgate dealer is required to ensure that the sound is reproduced clearly and powerfully without compromising the speakers.

How does the conformal-coated circuit board affect the performance of the HD14-STG2 kit?

The conformal-coated circuit board in the HD14-STG2 kit enhances resistance to environmental influences such as moisture and dust. This special protective layer helps ensure that the internal electronic components of the M5-800X4 amplifier function stably and effectively even under harsh environmental conditions. It provides improved thermal management performance, which helps prevent overheating and increases longevity. This is particularly important as the audio system on a motorcycle is exposed to constant temperature fluctuations and weather conditions.

What modifications are required for CVO™ and Screaming Eagle™ models?

For the integration of the HD14-STG2 system into CVO™ and Screaming Eagle™ models, specific modifications are necessary. These models require adjustments to the existing fairing frame for optimal mounting of the speakers and amplifier. Additional seals and mounting adapters may be needed for the correct placement and connection of the components. Properly fitting the ABS plastic covers is crucial to ensure high-quality audio output. Pay careful attention to these requirements to achieve the full sound quality and system stability of the HD14-STG2 in these specific motorcycle models.

Manufacturer information/responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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