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TMS6SG
Technical Highlights
- Power 75 watts RMS, nominal impedance 4 ohms, 56 Hz 20 kHz.
- 6.5 inch diameter, sensitivity 91 dB, neodymium magnet.
- Integrated crossover, 35 mm voice coil, weatherproof.
- More technical details
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TMS6SG by Rockford Fosgate
The Rockford Fosgate TMS6SG is a 6.5 inch (165 mm) midrange speaker in a 2-way coaxial design with weather- and water-resistant Element Ready construction. The diaphragm is made of carbon fiber reinforced polypropylene with co-molded surround, combined with Santoprene VAST Surround, Santoprene Front Isolation Spider, and a spider made of poly-cotton. A 25 mm film dome tweeter with integrated phase plug operates in the flat coaxial layout behind an ASA grille and is powered by an integrated 6 dB Crossover with high-performance polyester capacitor. The drive is provided by an ultra-efficient neodymium ring magnet motor and a 35.6 mm high-performance voice coil in an ultra-high-temperature resistant, fiberglass reinforced polymer frame; integrated flat connectors and a discrete tweeter cable are included. The frequency response is 56 Hz to 20 kHz, the nominal impedance is 4 Ohms, and the sensitivity is 91 dB. The power handling is 75 Watts RMS and 150 Watts Max. Designed for Harley-Davidson Electra Glide / Street Glide fairing locations 1998–2013; installation on CVO and Screaming Eagle models is not plug-and-play and requires modifications. Suitable for all Harley-Davidson models.
- 6.5 inch (165 mm) midrange speaker
- Speaker type: 2-way coax
- Element Ready design, weather- and water-resistant
- Diaphragm made of carbon fiber reinforced polypropylene, co-molded diaphragm and surround
- Santoprene VAST Surround
- Santoprene Front Isolation Spider
- Spider made of poly-cotton
- 25 mm film dome tweeter, flat coaxial design
- Neodymium tweeter with integrated phase plug
- ASA grille
- Ultra-efficient neodymium ring magnet motor
- Ultra-high-temperature frame made of fiberglass reinforced polymer
- Integrated flat connectors
- Discrete tweeter cable
- Integrated 6 dB Crossover with high-performance polyester capacitor
- Designed for Harley-Davidson Electra Glide / Street Glide fairing locations 1998–2013
- Suitable for all Harley-Davidson models
- Note: Installation on CVO and Screaming Eagle models is not plug-and-play, modifications required
- Nominal impedance: 4 Ohms
- Midrange speaker (nominal diameter): 165 mm (6.5 inches)
- Frequency response: 56 Hz – 20 kHz
- Sensitivity: 91 dB (1 W/1 m)
- Power handling RMS: 75 Watts
- Power handling Max: 150 Watts
- Voice coil diameter: 35.6 mm (1.40 inches)
- CEA-2031 compliant
- Crossover: Built-in tweeter crossover, 6 dB
- Delivery includes: 2 speakers, 2 Speaker Grilles, 1 hardware package, mounting materials
Frequently Asked Questions about TMS6SG
What are the special technical features of the TMS6SG?
What are the special technical features of the TMS6SG?
What role does the neodymium tweeter play in the TMS6SG speaker?
What role does the neodymium tweeter play in the TMS6SG speaker?
How does the weather- and water-resistant design of the TMS6SG affect performance?
How does the weather- and water-resistant design of the TMS6SG affect performance?
Is the TMS6SG compatible with all Harley-Davidson® models?
Is the TMS6SG compatible with all Harley-Davidson® models?
What is the power handling of the Rockford Fosgate TMS6SG speaker?
What is the power handling of the Rockford Fosgate TMS6SG speaker?
What frequency ranges does the TMS6SG speaker cover?
What frequency ranges does the TMS6SG speaker cover?
What installation tips are there for the TMS6SG speaker?
What installation tips are there for the TMS6SG speaker?
How does carbon fiber reinforced polypropylene affect sound quality?
How does carbon fiber reinforced polypropylene affect sound quality?
What is the function of the Santoprene front isolation spider in the TMS6SG?
What is the function of the Santoprene front isolation spider in the TMS6SG?
What does the 25mm film dome tweeter bring to the TMS6SG?
What does the 25mm film dome tweeter bring to the TMS6SG?
Manufacturer information / responsible person
Manufacturer information / responsible person
Let customers speak for us
The Rockford Fosgate TMS6SG is a 6.5 inch (165 mm) midrange speaker in a 2-way coaxial design with weather- and water-resistant Element Ready construction. The diaphragm is made of carbon fiber reinforced polypropylene with co-molded surround, combined with Santoprene VAST Surround, Santoprene Front Isolation Spider, and a spider made of poly-cotton. A 25 mm film dome tweeter with integrated phase plug operates in the flat coaxial layout behind an ASA grille and is powered by an integrated 6 dB Crossover with high-performance polyester capacitor. The drive is provided by an ultra-efficient neodymium ring magnet motor and a 35.6 mm high-performance voice coil in an ultra-high-temperature resistant, fiberglass reinforced polymer frame; integrated flat connectors and a discrete tweeter cable are included. The frequency response is 56 Hz to 20 kHz, the nominal impedance is 4 Ohms, and the sensitivity is 91 dB. The power handling is 75 Watts RMS and 150 Watts Max. Designed for Harley-Davidson Electra Glide / Street Glide fairing locations 1998–2013; installation on CVO and Screaming Eagle models is not plug-and-play and requires modifications. Suitable for all Harley-Davidson models.
- 6.5 inch (165 mm) midrange speaker
- Speaker type: 2-way coax
- Element Ready design, weather- and water-resistant
- Diaphragm made of carbon fiber reinforced polypropylene, co-molded diaphragm and surround
- Santoprene VAST Surround
- Santoprene Front Isolation Spider
- Spider made of poly-cotton
- 25 mm film dome tweeter, flat coaxial design
- Neodymium tweeter with integrated phase plug
- ASA grille
- Ultra-efficient neodymium ring magnet motor
- Ultra-high-temperature frame made of fiberglass reinforced polymer
- Integrated flat connectors
- Discrete tweeter cable
- Integrated 6 dB Crossover with high-performance polyester capacitor
- Designed for Harley-Davidson Electra Glide / Street Glide fairing locations 1998–2013
- Suitable for all Harley-Davidson models
- Note: Installation on CVO and Screaming Eagle models is not plug-and-play, modifications required
- Nominal impedance: 4 Ohms
- Midrange speaker (nominal diameter): 165 mm (6.5 inches)
- Frequency response: 56 Hz – 20 kHz
- Sensitivity: 91 dB (1 W/1 m)
- Power handling RMS: 75 Watts
- Power handling Max: 150 Watts
- Voice coil diameter: 35.6 mm (1.40 inches)
- CEA-2031 compliant
- Crossover: Built-in tweeter crossover, 6 dB
- Delivery includes: 2 speakers, 2 Speaker Grilles, 1 hardware package, mounting materials

