Description
Included in this kit
This bundle includes a JL Audio M3-770ETXv3-Gw-C-Gw - M3 7.7" Marine Tower Speakers (pair) - Gloss White Classic Grilles, and a JL Audio XDM200/2 XDM Series 2-Channel Class-D Full Range Car/Marine Amplifier, 200 W.
1x JL Audio M3-770ETXv3-Gw-C-Gw - M3 7.7" Marine Tower Speakers (pair) - Gloss White Classic Grilles - (M3-770ETXv3-Gw-C-Gw)
JL Audio M3-770ETXv3-Gw-C-Gw - M3 7.7" Marine Tower Speakers (pair) - Gloss White Classic Grilles
7.7-inch enclosed tower system with 0.75-inch (19 mm) marine silk dome tweeters, 70W, 4 ohms
Clamps sold separately - Click HERE to find the perfect size for your application.
M3 Marine Tower Speakers - Big Speaker Sound and Stunning Looks
• Oversized 7.7-inch coaxials deliver stronger output and better power handling than smaller speakers.
High-Performance Coaxial Drivers
High-Performance M3-Series 7.7-inch coaxial speakers for moderate power, standard output applications.
Top-Quality, Salt-Water-Grade Materials
• Pipe mounting fixtures (fixed and swivel) are available for the most popular pipe diameters.
• Deck/Surface mount fixture with ratchet-adjustable pitch is also available.
• The speaker and rear decorative JL Audio logo cap can be adjusted to compensate for different mounting roll angles.
Choose Your Look
• Available in two grille styles: “Classic” or “Sport”, both in Gloss White. Sport models are also available in a sleek, all Gunmetal finish.
• Allows you to match the look of the speakers to the theme of the boat interior.
General Specifications
| System Nominal Impedance | 4 Ω |
| System Frequency Response | 55 Hz - 25 KHz ± 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
1x JL Audio XDM200/2 XDM Series 2-Channel Class-D Full Range Car/Marine Amplifier, 200 W - (XDM200/2)
JL Audio XDM200/2 2-Channel Class D Full-Range Car/Marine Amplifier, 100 W x 2 @ 2 Ω / 75 W x 2 @ 4 Ω - 14.4V
The tiny XDM200/2 packs a serious full-range punch, delivering a staggering 100 watts per channel into 2 ohms (14.4V, 1% THD). The technology that makes this much power possible in such a compact chassis is JL Audio's advanced NexD™ high-speed switching design, which permits full bandwidth Class D operation with extremely low distortion and remarkable efficiency.
Suitable for car or boat installations, the XDM200/2 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.
The XDM200/2 includes a 12 dB / octave filter which can be configured as a low-pass or high-pass filter and offers continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), the amplifier's level can be adjusted directly from the driver's seat or cockpit.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
Specifications
Rated Continuous (RMS) Power @ 14.4 V
| @ 4 Ω | 75 W RMS x 2 |
| @ 2 Ω | 100 W RMS x 2 |
| Bridged @ 4Ω | 200 W RMS x 1 |
Rated Continuous (RMS) Power @ 12.5 V
| @ 4 Ω | 60 W RMS x 2 |
| @ 2 Ω | 90 W RMS x 2 |
| Bridged @ 4Ω | 180 W RMS x 1 |
General Specifications
| Frequency Response | 12 Hz - 22 kHz (+0, -1dB) |
| S/N Ratio, referred to highest rated power | >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth) |
| S/N Ratio, referred to 1 W | >84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) |
| Damping Factor @ 4 Ω | >150 / 50 Hz |
| Damping Factor @ 2 Ω | >75 / 50 Hz |
| THD+N @ Rated Power | <1% @ 2 Ω per Ch. |
| Input Voltage Range @ RCA Inputs | 200 mV - 4 V RMS |
| Min.Copper Power / Ground Wire Gauge | 8 AWG wire |
| Fuse Rating | 20 A (AFS, AGU or MaxiFuse™) |
Signal Processing
| Filter Mode(s) | Low-Pass or High-Pass |
| Filter Slope(s) | 12 dB/octave |
| Filter Frequency Range | 50 Hz - 500 Hz |
| Detented, Calibrated Filter Freq. Potentiometer | Yes |
| Filter Defeat Function | Yes |
| Remote Level Control | Optional HD-RLC or MHD-RLC (water-resistant) |
| Security Cover for Controls | Yes |
| Pass-Through Preamp Output | Buffered |
Physical Specifications
| Height (H) | 2.05 in / 52 mm |
| Width (W) | 6.85 in / 174 mm |
| Depth (D) | 7.09 in / 180 mm |
| Net Weight | 3.75 lb / 1.70 kg |