M6-650VEX - Loudspeaker JL Audio - Free user manual and instructions

Product Type	Marine Coaxial Speaker System
Brand	JL Audio
Model	M6-650VEX
Enclosure Diameter	7.03 in / 179 mm
Enclosure Depth	6.17 in / 157 mm
Height (including Mounting Fixture Receiver)	7.27 in / 185 mm
Mounting Fixture Receiver / Enclosure Offset	0.20 in / 5 mm
System Nominal Impedance	4 Ω
System Frequency Response	100 Hz - 25 kHz ± 3 dB
System Efficiency	89.5 dB @ 1 W / 1 m
Continuous RMS Power Handling (per channel)	75 W
Recommended RMS Amplifier Power (per channel)	25 - 150 W
LED Current Draw at 12V DC	324 mA
Recommended LED Fuse Value	500 mA
LED Voltage Range	10 - 14.4V DC
LED Color Control	Multi-color RGB via direct wiring or optional controller
Mounting Fixtures	Required (sold separately)
Included Accessories	Two Aluminum Logo Caps, One Tube of Silicone Adhesive
Maintenance	Clean with mild soap and water; avoid abrasive cleaners
Safety Warnings	Use only JL Audio mounting fixtures; do not remove LEDs; do not connect to 24V systems; install fuses
Spare Parts / Repairability	Mounting fixtures and RGB controller available separately; LEDs are non-removable

Frequently Asked Questions - M6-650VEX JL Audio

What is the power handling of the JL Audio M6-650VEX?

The M6-650VEX has a continuous RMS power handling of 75 watts per channel, with a recommended amplifier power range of 25 to 150 watts RMS.

Can I install the M6-650VEX without mounting fixtures?

No, installation requires use of JL Audio Mounting Fixtures (sold separately). No other method should be attempted to avoid injury and ensure proper fit.

How do I wire the RGB LEDs on the M6-650VEX?

Each speaker has individual wires for RGB control: Red, Green, Blue, and Yellow (+12V). Combine wires from all speakers to achieve desired colors. Refer to the manual for wiring combinations. For adjustable control, use an optional RGB lighting controller.

What size fuse should I use for the LED circuit?

For each M6-650VEX speaker, use a 500 mA fuse on the Yellow (+12V) lead. For the main supply, fuse according to total current draw of all connected LED circuits.

Can I connect the M6-650VEX LEDs to a 24V system?

No, the LEDs are designed for 10-14.4V DC only. Do not connect to 24V electrical systems, as it will cause damage.

What is the impedance of the M6-650VEX speaker?

The system nominal impedance is 4 ohms.

What is the frequency response of the M6-650VEX?

The frequency response is 100 Hz to 25 kHz with a tolerance of ±3 dB.

Is the M6-650VEX suitable for marine use?

Yes, the VEX series is designed for marine environments with corrosion-resistant materials and enclosed construction. However, always follow installation guidelines for best longevity.

How should I clean the M6-650VEX speakers?

Clean the speakers with a mild soap and water solution using a soft cloth. Avoid abrasive cleaners or solvents that may damage the finish.

What is the difference between the M3-650VEX and M6-650VEX?

The main differences are power handling: M3 handles 60W RMS (recommended amp 20-120W) while M6 handles 75W RMS (25-150W). LED current draw is higher on M6 (324 mA vs 108 mA). Also, M6 includes aluminum logo caps while M3 has Lexan appliqués.

USER MANUAL M6-650VEX JL Audio

Thank you for choosing JL Audio VEX™ Enclosed Speaker Systems. With proper installation, your new speakers will deliver years of listening pleasure.

We strongly recommend that you have your Enclosed Speaker Systems installed by your authorized JL Audio dealer. The installation professionals employed by your dealer have the necessary tools and experience to properly install this product. If you prefer to perform your own installation, please read this and the instructions included with your Mounting Fixtures (sold separately) completely before beginning the process.

! WARNING

Installation of this product requires use of JL Audio ^® Mounting Fixtures (sold separately). No other method of installation should be attempted. To avoid injury, installation instructions included with the JL Audio ^® . Mounting Fixtures MUST be followed precisely

Do not attempt to remove the LEDs from from the speakers. The LEDs are permanently fixed and attempting to remove them will cause damage and this damage will not be covered under warranty.

LED EQUIPPED MODELS

Illuminated speaker models are outfitted with multi-color RGB LEDs to produce vibrant accent lighting. Refer to the Wiring Harness Info tables below for individual wire connection info. Note: Wiring connections for each speaker are required for LED functionality.

Adjustable control of RGB lighting may be achieved with the use of an RGB lighting controller (sold separately). Note: When selecting an RGB lighting controller, make sure that the total amperage demands of all LED circuits does not exceed the output capacity of the controller. Refer to the RGB LED Specifications table for the individual current draw amounts and sum (add) the total. For optimal performance, we recommend using the JL Audio marine lighting controller (MLC-RW).

Wiring Harness Info

Models Without LEDs
Wire Size	Wire Label Use
16 AWG	"+" Speaker Positive (+)
	N/A	Speaker Negative ( )

Models With LEDs
Wire Size	Wire Color	Use
16 AWG	Red/Stripe	Speaker Positive (1)
	Black/Stripe	Speaker Negative (-)
20 AWG	Red	Red RGB LED Negative (-)
	Green	Green RGB LED Negative (-)
	Blue	Blue RGB LED Negative (-)
	Yellow	Main RGB LED Positive (+12V)

Physical Specifications M3-650VEX M6-650VEX
Enclosure Diameter (A)	7.03 in / 179 mm 7.03 in / 179 mm
Enclosure Depth (B)	6.16 in / 156 mm 6.17 in / 157 mm
Height including Mounting Fixture Receiver* (C)	7.27 in / 185 mm 7.27 in / 185 mm
Mounting Fixture Receiver / Enclosure Offset (D)	.20 in / 5 mm .20 in / 5 mm

*Mounting Fixtures Required (sold separately)

General Specifications M3-650VEX M6-650VEX
System Nominal Impedance	4 Ω 4 Ω
System Frequency Response	100 Hz - 25 KHz ± 3 dB 100 Hz	25 KHz ± 3 dB
System Efficiency	89.5 dB @ 1 W / 1 m 89.5 dB @ 1 W / 1 m
Continuous RMS Power Handling (per Ch.)	60 W 75 W
Recommended RMS Amplifier Power (per Ch.)	20 - 120 W 25 - 150 W

DIRECT LED WIRING

Alternatively, you may hard wire individual leads or a combination of leads to achieve up to seven different LED color assortments. Refer to the table below for the wire colors used to achieve specific LED colors.

LED Color	Wire Color(s)	Connection
Red	Red	Combine selected wires from all speakers and connect to negative ground or to the negative (−) battery post.
Green	Green
Blue	Blue
Yellow	Red and Green
Pink	Red and Blue
Aqua	Green and Blue
White	Red, Green and Blue
Combine all YELLOW (+12V) leads together (parallel) and connect to a switched +12V supply. See below for additional info.

RGB LED Specifications

Specification	M3-650VEX	M6-650VEX
LED Current Draw at 12V DC	108 mA	324 mA
Recommended Fuse Value	150 mA	500 mA
LED Voltage Range	10 - 14.4V DC	10 - 14.4V DC

LED WIRING CONSIDERATIONS

• Do not connect to 24V electrical systems.
• Do not connect the speakers' LED lights to the vessel's navigational lighting circuits.
• For short-circuit protection, we recommend installing a fuse (not included) at EACH speaker's YELLOW (+12V) LED power connection lead. Refer to the RGB LED Specifications table for recommended fuse ratings.
• We recommend a minimum of 16AWG wire size for each speaker's LED connection circuits.
• In addition to the above, we recommend activating the speakers' LEDs thru a cabin/interior lighting circuit that supplies +12V via an existing switch. If an existing switched circuit is not available, you may install a dedicated toggle/rocker style switch that will supply positive (+12V) power. Fuse this main +12V connection according to the total amperage demands of all LED circuits. Refer to the RGB LED Specifications table for individual current draw amounts and recommended fuse ratings.

INCLUDED PARTS

• M3-650VEX
Two Lexan Logo Appliqués

• M6-650VEX

Two Aluminum Logo Caps One Tube of Silicone Adhesive