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JL Audio ACP112LG-TW1 - New (Damaged Packaging, Product A+)

400W MicroSub+ Amplified Subwoofer Ported-Enclosure System with Single 12" 12TW1 Subwoofer

JL Audio
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• Built-in DCD™Class D amplifier
• Automatic turn-on capable
• CNC-Cut High-Grade MDF
• Steel mesh grille mounted with driver
• Wrapped with Automotive-grade vehicle carpet
• Enclosure Dimensions: 9.25" D x 23.75" W x 15.75" H

Learn more about the LS-acp112lgtw1-OB

We apologize

This item has been discontinued

Description


JL Audio brand icon

Authorized dealer

Item Condition - New, Damaged Packaging:

The product is brand new with only the packaging not being in perfect condition. This occurs sometimes because our warehouse teared the box or it was slightly damaged during shipment to our warehouse.

General Features:


  
 

 
  

 
  • Item Condition: Like New, Open Box, Complete
    Not Refurbished
  • Single 12" Vented Subwoofer Enclosure with Built-In Amplifier
  • Power Output:
    • RMS: 400 Watts Total
  • Preloaded with single 12" TW1 Series Subwoofer Driver - 12TW1-0.25
  • Built-in DCD™ Class D amplifier
  • Vented enclosure with carpet finish
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty

Subwoofer Features:

  • Injection molded, mica-filled polypropylene cone
  • Rubber surround
  • Cast alloy frame
  • Long linear excursion capability (0.40 in / 10 mm, one-way)
  • DMA-optimized motor design
  • Patented "concentric tube" architecture
  • Patented "floating cone attach method" technology
  • Steel mesh grille included

Amplifier Features:

  • Class D amplifier
  • Input Voltage Range @ RCA Inputs: 70 mV - 1.40 V RMS
  • Input Voltage Range @ High-Level Inputs: 280 mV - 5.4 V RMS
  • 12 dB per octave filter slope
  • Low-pass filter: 50 - 200 Hz
  • Selectable output polarity (i.e. Phase): 0 / 180°
  • Selectable turn-on modes: Sig / DC / REM
  • Automatic turn-on (via signal sensing or DC offset sensing)
  • High level speaker input, w/ molex connection harness
  • Optional bass remote available, sold separately: JL Audio RBC-1
  • Fuse Rating: 30A x 1
  • 8 gauge OFC power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.

Enclosure Features:

  • V-Groove MDF Construction
  • Flared port entry and exit
  • Automotive-grade vehicle carpet
  • CNC-Cut High-Grade MDF
  • Silver "JL AUDIO Built In USA" embroidery on front baffle
  • Steel mesh grille mounted with driver
  • Enclosure Dimensions: 9.25" D x 23.75" W x 15.75" H

Check out the JL Audio ACP112LG-TW1 Owner's Manual

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.

Specifications & Details


Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Maximum Input Gauge Size
8 AWG
Speaker Level Inputs
Yes - with included adapter
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 200 Hz
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
30A x 1 
Subwoofer Specifications
Subwoofer Size
12"
Woofer Surround
Rubber
Woofer Composition
Injection Molded Polypropylene
Voice Coil(s)
Single
Impedance (Per Voice Coil)
0.25
Frequency Response
26 - 200 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Ported
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Height
15.75"
Width
23.75"
Depth
9.25"
Number of Terminals
1
Terminal Type
Binding posts
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ACP112LG-TW1

Weight:

45.30lbs

Internal SKU:

LS-acp112lgtw1-OB

Internal Product ID:

117529

Customer Ratings & Reviews


JL Audio ACP112LG-TW1  - New (Damaged Packaging, Product A+) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.8
Features
5
Design
5
Usability
5

Customer Photos & Videos


Customer Reviews

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Great sound, Compact design.

The following review is for ACP112LG-TW1, which is a part of the bundle you are viewing.

Hi-quality product, Good price, Fast shipping. Ported with a compact design.

By Anonymous on July 19, 2019

45 found this helpful


WOW! I mean WOW

The following review is for ACP112LG-TW1, which is a part of the bundle you are viewing.

I expected quality from JL but was absolutely impressed with the bass this little speaker can produce.

By craig on March 10, 2020 Checkmark Icon Verified purchase

43 found this helpful


The future is now

The following review is for ACP112LG-TW1, which is a part of the bundle you are viewing.

I bought this sub for my wife for a Christmas/birthday present as I was secretly upgrading her cars sound system as a whole. I was surprised at how much power this unit produces in such a small package. Gone are the days of trunk filling boxes to get hard hitting lows. If you’re even remotely thinking about getting this sub I highly recommend you do, you won’t be disappointed. The quick disconnects are a life saver for if trunk space is needed. Installation was a breeze, I cannot stress enough how awesome this thing is.

By Tyler on December 13, 2023 Checkmark Icon Verified purchase

33 found this helpful


The following review is for ACP112LG-TW1, which is a part of the bundle you are viewing.
By Juan on August 23, 2024 Checkmark Icon Verified purchase

7 found this helpful


bass

The following review is for ACP112LG-TW1, which is a part of the bundle you are viewing.

clean sound made very nicely its just a bad ass sub box for the price. Whats better then one sub thats two subs so go get one now from sonic your electronix store ????????????????

By antonio on May 25, 2024 Checkmark Icon Verified purchase

7 found this helpful


The following review is for ACP112LG-TW1, which is a part of the bundle you are viewing.
By Brandon on October 5, 2024 Checkmark Icon Verified purchase

4 found this helpful


If you’re between this and the 8’s, read my review.

The following review is for ACP112LG-TW1, which is a part of the bundle you are viewing.

I bought both this and the twin W3 8s to try out. This 12 blew me away. It’s musical, sounds full, plays the range well, and overall it’s louder than you’d expect for 400 watts. Even tho it’s a 100 watts less than the two 8’s, it’s got more output. The 8’s however play equally as low as the 12 so you aren’t necessarily losing out on the frequency range. This 12 just moves more air. If you have the room, go for the 12. I was debating between seat risers or the 8’s. Sadly I decided against the rear seat risers so I sent the 12 back. I will likely send the 8s back as well as after hearing the 12 I am struggling to enjoy the 8s, especially given that they cost a few hundred bucks more. I’m likely going to build a custom enclosure to fit a (hopefully 2) TW3 12 under the back seat in a ported box. Had this 12 worked, I’d of not looked any further. Hope this helps those on the fence of which prefab setup to go with. I have a ‘25 Ford F-150 Super Crew Cab.

By Dolton on January 19, 2026 Checkmark Icon Verified purchase
2025 Ford F-150



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