Description
MX770-ETXv3-SG-CK
Enclosed Tower Coaxial Speaker System, Satin Black, Chrome Sport Grilles (70 W, 4 Ī©)
Enclosed in these beautiful, injection-molded enclosures are our maximum-performance, MX-Series 7.7-inch coaxial tower speakers. Specifically tuned for tower enclosure applications, these coaxial drivers deliver clean, loud audio that can be heard well beyond the boat when mounted up high.
The enclosures feature a decorative, aluminum logo cap on the end opposite the speaker, which can be oriented to match any custom mounting application. Each is designed to mate with one of our clamp systems (sold separately, and available to fit a wide range of pipe diameters). The wire exits through the center of the mount, staying high and dry, and out of sight. Professional installation is strongly recommended.
For best results, we recommend powering these systems with an amplifier in the 75-150 W per channel range.
Like all JL Audio marine speakers, this system is built to withstand a real saltwater marine environment and deliver years of listening enjoyment.
Sold as a pair.
Need help determining the correct Pipe-Mounting Clamp for your installation?
Download the Pipe-Mounting Clamp Ruler.
General Specifications
| System Nominal Impedance | 4 Ī© |
| System Frequency Response | 55 Hz - 25 KHz Ā± 3 dB |
| System Efficiency | 90.5 dB @ 1 W / 1 m |
| Continuous Power Handling (RMS) | 70 W |
| Peak Music Power | 225 W |
| Recommended Amplifier Power (RMS) | 25 - 150 W / Ch. |
Physical Specifications
| Enclosure Diameter (A) | 7.70 in / 196 mm |
| Enclosure Depth (B) | 12.52 in / 318 mm |
| Height including Mounting Clamp Receiver* (C) | 8.56 in / 217 mm |
| Mounting Clamp Receiver / Enclosure Offset (D) | 0.86 in / 22 mm |
Pipe Clamps
Most Commonly Used Clamps - These are sold separately and not included in this product on it's own.
Want to view all the ETXv3 mounting adapters?Click HERE to find the perfect mount for your application.
Need help determining the correct Pipe-Mounting Clamp for your installation?
Download the Pipe-Mounting Clamp Ruler.
Fixed Clamps
Swivel Clamps
Boat Specific Clamps & Specialty
Used Frequently Asked Questions
- What does used mean? Used products may be unused customer returns that are essentially "new" items, or they may be previously installed products that were returned under warranty or during our return policy period.
- What is the warranty? All of our used items come with a 90-day warranty.
- What's it look like? All of our used items are inspected and graded by our returns team at our facilities. They will test them and grade them to one of four standard gradings: Used Open Box, Used Very Good, Used Good, and Used Acceptable. Please see the following descriptions of each grade - also note that if an item falls under ANY of the criteria for a certain grade, even though the rest of the product is better, we will give it the lowest grade.
- Used Open Box An item in perfect working condition. Original protective wrapping may be missing, but the original packaging is intact and in good condition with minor damage possible. Instructions are included.
- Used Very Good A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged packaging or be repackaged and could be missing some accessories.
- Used Good The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor cosmetic damage. It may be missing some parts or accessories.
- Used Acceptable The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs of previous use. Item may be missing some parts or accessories.
- Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.