Excellent performance
Bradley from Jax Bch, FL on 2/8/2021
I replaced another brand of subs with 2 JL's and they definitely are more crisp and hit harder. Im powering them with a 400 watt amp.
Pros: Performance and sound
Cons: Stick up about 1" off the mounting surface
0 of 0 found this helpful
Awesome Sub
Crutchfield customer from Simpsonville, SC on 1/30/2021
0 of 0 found this helpful
Sub
Crutchfield customer from Bloomsdale, MO on 1/24/2021
0 of 0 found this helpful
JL Audio M3-10IB-C-GW-4
Crutchfield customer from Jacksonville, FL on 12/28/2020
0 of 0 found this helpful
Great unit
Crutchfield customer from Belleview, FL on 11/11/2020
Great subwoofer. Perfect for my application. Installed in helm of my Key West 203FS.
Pros:
Cons: None
0 of 0 found this helpful
JL Audio M3-10IB-C-GW-4
Crutchfield customer from Duxbury, MA on 10/19/2020
Direct Replacement for my 2010 MasterCraft XStar. Plays clean and looks great.
Pros:
Cons:
0 of 0 found this helpful
JL Audio M3-10IB-C-GW-4
Crutchfield customer from Holland, MI on 10/10/2020
Wonderful replacement for my old Clarion which rotted out. The sound continues to improve as it breaks in. I replaced all my Clarions with JLs as I like the sound better!
Pros:
Cons:
0 of 0 found this helpful
Going to loosen every screw in my boat!
Crutchfield customer from Lake Leelanau, MI on 8/26/2020
This JL sub absolutely bangs hard
Pros: Huge sound
Cons: not a one, this speaker is awesome
1 of 1 found this helpful
JL Audio M3-10IB-C-GW-4
Crutchfield customer from Westfield , IN on 8/21/2020
I installed 6 of the JL M3-101B-S GW-4 in my boat pushing them with a fosgate power 1000 amazing bass and quality highly recommend
Pros: Great bass at high volume
Cons: None
0 of 0 found this helpful
JL Audio M3-10IB-C-GW-4
Crutchfield customer from Starkville, MS on 8/12/2020
Purchased this sub because it fit my requirements of limited space (10") and no room for box on my boat (infinite baffle and waterproof). Hooked up to one channel of SKAR RP-150.4 at 150watts RMS (4ohm). Cannot give the sub full power without distortion. Therefor, assuming it's getting about 125watts, at 87.2dB sensitivity, puts out 109dB. In other words, the bass out of my four 8" full range speakers is just as loud. Not impressed for price, but best sub available to fit my demands.
Pros: Waterproof, Box not required, Looks good.
Cons: dB not where I expected.
0 of 0 found this helpful
Skeptic to believer
Crutchfield customer from Glen Allen, VA on 8/5/2020
I bought this to replace my similar subwoofer from a 2007 Mastercraft boat. Circumference and bolt pattern was identical to the one it replaced. However, I was concerned when I received it as it was lighter and a little bit smaller depth wise than the one it replaced. It is rated slightly higher for power (peak and RMS) but I was skeptical. I can confirm it works very well. I am pleased. It's powered from a JL Audio M6450 amp along with the other speakers in the boat. Seems like not enough power but the stereo rocks all the way to max volume - no distortion and base hits nice and clean. Packaged very well also.
Pros: Direct replacement fit More power but shallower mount than OEM Clean base
Cons: Grill is mounted with screws that come from the back. You can't remove the grill without removing the entire speaker to access the screws.
0 of 0 found this helpful
JL Audio M3-10IB-C-GW-4
Crutchfield customer from Grosse Pointe, MI on 7/14/2020
Unbelievable sound. Changed out my clarion subs with these and they are way better sounding.
Pros:
Cons:
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JL Audio M3-10IB-C-GW-4
Crutchfield customer from Hialeah, FL on 7/12/2020
0 of 0 found this helpful
Sub
Crutchfield customer from Oakdale, LA on 6/4/2020
I would recommend this sub it has serious bass!!
Pros: Clean look
Cons: None
0 of 0 found this helpful
excelente
Crutchfield customer from Coral Springs, FL on 9/29/2019
0 of 0 found this helpful
JL Audio M3-10IB-C-GW-4
Guest from Boonville, IN on 9/11/2019
This sub hits hard. Sounds awesome.
Pros: Great looking and great sounding.
Cons: None
0 of 0 found this helpful
