About the Roswell R 7.7
The Roswell experience
The Roswell experience
What began as a homespun start-up out of a family garage in Canada has now become a go-to name in marine audio worldwide. Over two decades later, the folks at Roswell are just as passionate about audio solutions for boating and watersports as when they began. Choosing Roswell audio gear for your boat ensures you'll enjoy innovative sound, contemporary design, and superior build quality every time you venture onto the water.
Bring the party
Roswell designed these robust speakers to set the mood for every big outing on the water. Built-in multi-color LED lighting gets the party started and great audio performance keeps it going. These R Series speakers use weather- and UV-resistant materials for uncompromised playback, no matter how taxing the environment. And with power handling up to 80 watts RMS, you can get loud and make waves.
Product highlights:
- 7.7" 2-way marine speakers (pair)
- anthracite (black) grilles
- built-in RGB LED lighting
- saltwater and UV resistance
- Deutsch wiring harness for water-tight connection
Specs:
- power handling: 80 watts RMS (160 watts peak)
- frequency response: 55-20,000 Hz
- sensitivity: 88 dB
- impedance: 4 ohms
- cutout diameter: 6.26"
- frame diameter: 7.72"
- mounting depth: 3.46"
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # C920-1912
What's in the box:
- Two 2-way Marine speakers with grilles attached
- Eight 1-1/2" Stainless-steel screws
- Installation instructions
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More details on the Roswell R 7.7
Features & specs
| General | ||
|---|---|---|
| Speaker Size | 7.7 | |
| Design | 2-way | |
| Tweeter Design | 3/4" Balanced Dome | |
| Tweeter Composition | Mylar | |
| Woofer Composition | Mineral-Reinforced Polypropyle | |
| Woofer Surround | Rubber | |
| Parts Warranty | 2 Years | |
| Labor Warranty | 2 Years | |
| Specifications | ||
| Sensitivity |
88 dB at 1 watt | |
| Frequency Response | 55 - 20k Hz | |
| Max RMS Power Handling | 80 | |
| Peak Power Handling (Watts) | 160 | |
| Impedance (Ohms) | 4 | |
| Top-mount Depth (Inches) | 3 1/2 | |
| Bottom-mount Depth (Inches) | N/A | |
| Cutout Diameter or Length (inches) | 6 1/4 | |
Product Research
Features
LEDs: There are multi-color LEDs in the back of the tweeter casing, to create a glow on the woofer cone. Depending on what combination of LED wires is connected, they can light red, green, blue, yellow, purple, cyan, or white. A 12 volt power supply is needed to turn the LEDs on. The LEDs can also be controlled using Roswell's RGB Remote Control (sold separately).
Wire Terminal: Each speaker's signal wires and LED power wires are integrated into a 6-pin water tight Deutsch plug. If a Deutsch harness system isn't being used, the plug can be cut off and hard wired.
Klippel Verified: The Klippel distortion analyzer, a device that uses a laser and sophisticated software to do large-scale analysis of drivers in motion, lets Roswell optimize the speaker's motor structure, voice coil alignment, and suspension to yield the best possible performance.
Basket And Grille: The baskets and grilles are injection-molded ASA plastic, with UV inhibitors for added marine durability. The baskets enclose the woofers' motor systems and 6 dB/octave crossovers to prevent corrosion.
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