

MTX 5512-44 12" 800 Watt DVC 4-ohm Car Audio Subwoofer+Sealed Sub Box Enclosure
Key item features
Package Includes:
(1) MTX 12" Car Audio Subwoofer Sub
(1) Rockville Single 12” 1.0 cu.ft. 3/4” MDF Sealed Subwoofer Enclosure Box
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals
Description for MTX Sub:
High SPL Subwoofers
55 Series Subwoofers are high SPL subwoofers that deliver the most bass for yourbuck. Implementing many of the same features found on our 75 & 95 SeriesSuperWoofers, the 55 Series can rock hard and loud for extended periods of time,while maintaining accurate and clean bass throughout the party. You will beimpressed.
Features:
MTX 5512-44 12" 800 Watt Peak/400 Watt RMS 4-Ohm Car Subwoofer
RMS Power Handling: 400 Watts
Peak Power Handling: 800 Watts
Recommended Amp Power: 200-400 Watts RMS
Impedance: Dual 4 Ohms
Frequency Response: 26Hz - 130Hz
Sensitivity: 85.7 dB
Voice Coil: 2" inches (Dual)
Magnet Weight: 56 oz.
Mounting Depth: 6.188" inches
Cut Out Diameter: 11.125"
Volume Displacement: 52.46 cu in
Sealed Enclosure Net Volume: 1.0 cu ft.
Vented Enclosure Net Volume: 2.32 cu ft.
Inverted Apex Surround: Increases Surface Area Resulting in Increased VolumeDisplacement and SPL
Spider Plateau Venting: Targets Cool Air at Voice Coil for Improved ThermalPerformance
Progressive Suspension: Controls Excursion at High Power Reducing DistortionResulting in Better Sound Quality
Radial Ribbed T-Yoke: Helps Dissipates Heat and Decreases Distortion ImprovingSound Quality
Click here for the Installation Sheet
Features:
Rockville RS12 Single 12" Sealed Subwoofer Enclosure
Proudly Made In The USA, Using Only The Finest Quality Materials - For The BestLevel of Performance From Your Subs!
3/4" USA Heavy Duty MDF Construction
Machine precision cut mounting holes
Top of the line Glue for extra durable adhesion
High quality GOLD spring loaded terminals
Designed, tested, and engineered to work with most of today’s popular woofers.These enclosures are built with the quality additives needed to maximize theperformance of any sound system.
Enclosure Measurements:
Type of Enclosure: Sealed
Enclosure Sub Size: Single 12"
Dimensions in Inches: 13.2" L x 13.2" W x 13.2 H"
Top and Bottom Depth: 13.2"
Mounting Depth: up to 12.25" (enough depth for any sub on the market)
Gross Volume Per Sub (Measurement for the outer dimensions of the box): 1.0Cubic Feet
Net Volume Per Sub (Measurement for the outer dimensions of the box less thethickness of the wood): 0.75 Cubic Feet
Includes:
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals
This accessory package includes everything you need to install one subwooferinto an enclosure, and wire to connect the enclosure to your amplifier. Thispackage is a top of the line accessory package which we put together and tested.
The drywall wood screws were hand selected by our installation experts becausethey drill into the enclosure very cleanly, without chipping the enclosure. Thespeaker wire is 14 gauge. This is way better than using 16 gauge. You can be 100% sure that your enclosure will have a clean signal to the amplifier with thistop of the line speaker wire. These spade terminals have also been hand selectedby our installation experts to make the internal wiring simple, secure, and torun the audio signal cleanly.
Specs
- Rms power rating400 W
- Woofer size12 in
- Subwoofer typeSubwoofer
- BrandMTX Audio
- Subwoofer enclosure typeSealed
- Impedance4 ohm
- Free shipping
Free 30-day returns
(Only one option can be selected at a time)
How do you want your item?
About this item
Product details
Package Includes:
- (1) MTX 12" Car Audio Subwoofer Sub
- (1) Rockville Single 12" 1.0 cu.ft. 3/4" MDF Sealed Subwoofer Enclosure Box
- 10 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)
- 12 Feet of 14 AWG Blue Speaker Wire
- 2 Spade Terminals
Features:
- MTX 5512-44 12" 800 Watt Peak/400 Watt RMS 4-Ohm Car Subwoofer
- RMS Power Handling: 400 Watts
- Peak Power Handling: 800 Watts
- Recommended Amp Power: 200-400 Watts RMS
- Impedance: Dual 4 Ohms
- Frequency Response: 26Hz - 130Hz
- Sensitivity: 85.7 dB
- Voice Coil: 2" inches (Dual)
- Magnet Weight: 56 oz.
- Mounting Depth: 6.188" inches
- Cut Out Diameter: 11.125"
- Volume Displacement: 52.46 cu in
- Sealed Enclosure Net Volume: 1.0 cu ft.
- Vented Enclosure Net Volume: 2.32 cu ft.
- Inverted Apex Surround: Increases Surface Area Resulting in Increased Volume Displacement and SPL
- Spider Plateau Venting: Targets Cool Air at Voice Coil for Improved Thermal Performance
- Progressive Suspension: Controls Excursion at High Power Reducing Distortion Resulting in Better Sound Quality
- Radial Ribbed T-Yoke: Helps Dissipates Heat and Decreases Distortion Improving Sound Quality
Click here for the Installation Sheet
Features:
- Rockville RS12 Single 12" Sealed Subwoofer Enclosure
- Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs!
- 3/4" USA Heavy Duty MDF Construction
- Machine precision cut mounting holes
- Top of the line Glue for extra durable adhesion
- High quality GOLD spring loaded terminals
- Designed, tested, and engineered to work with most of today’s popular woofers. These enclosures are built with the quality additives needed to maximize the performance of any sound system.
Enclosure Measurements:
- Type of Enclosure: Sealed
- Enclosure Sub Size: Single 12"
- Dimensions in Inches: 18" L x 13.2" W x 13.2 H"
- Top and Bottom Depth: 13.2"
- Mounting Depth: up to 12.25" (enough depth for any sub on the market)
- Gross Volume Per Sub (Measurement for the outer dimensions of the box): 1.0 Cubic Feet
- Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood): 0.75 Cubic Feet
About Rockville Quality Control Procedures:
The Rockville brand stands for Quality, Innovation and Value. All Rockville products go through the most rigorous quality control standards in the industry. Products go through months of extensive testing before they reach your hands.
Complete Single Subwoofer Enclosure Installation Kit!
Includes:
- 10 Drywall Wood Screws (Wood s
Package Includes:
(1) MTX 12" Car Audio Subwoofer Sub
(1) Rockville Single 12” 1.0 cu.ft. 3/4” MDF Sealed Subwoofer Enclosure Box
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals
Description for MTX Sub:
High SPL Subwoofers
55 Series Subwoofers are high SPL subwoofers that deliver the most bass for yourbuck. Implementing many of the same features found on our 75 & 95 SeriesSuperWoofers, the 55 Series can rock hard and loud for extended periods of time,while maintaining accurate and clean bass throughout the party. You will beimpressed.
Features:
MTX 5512-44 12" 800 Watt Peak/400 Watt RMS 4-Ohm Car Subwoofer
RMS Power Handling: 400 Watts
Peak Power Handling: 800 Watts
Recommended Amp Power: 200-400 Watts RMS
Impedance: Dual 4 Ohms
Frequency Response: 26Hz - 130Hz
Sensitivity: 85.7 dB
Voice Coil: 2" inches (Dual)
Magnet Weight: 56 oz.
Mounting Depth: 6.188" inches
Cut Out Diameter: 11.125"
Volume Displacement: 52.46 cu in
Sealed Enclosure Net Volume: 1.0 cu ft.
Vented Enclosure Net Volume: 2.32 cu ft.
Inverted Apex Surround: Increases Surface Area Resulting in Increased VolumeDisplacement and SPL
Spider Plateau Venting: Targets Cool Air at Voice Coil for Improved ThermalPerformance
Progressive Suspension: Controls Excursion at High Power Reducing DistortionResulting in Better Sound Quality
Radial Ribbed T-Yoke: Helps Dissipates Heat and Decreases Distortion ImprovingSound Quality
Click here for the Installation Sheet
Features:
Rockville RS12 Single 12" Sealed Subwoofer Enclosure
Proudly Made In The USA, Using Only The Finest Quality Materials - For The BestLevel of Performance From Your Subs!
3/4" USA Heavy Duty MDF Construction
Machine precision cut mounting holes
Top of the line Glue for extra durable adhesion
High quality GOLD spring loaded terminals
Designed, tested, and engineered to work with most of today’s popular woofers.These enclosures are built with the quality additives needed to maximize theperformance of any sound system.
Enclosure Measurements:
Type of Enclosure: Sealed
Enclosure Sub Size: Single 12"
Dimensions in Inches: 13.2" L x 13.2" W x 13.2 H"
Top and Bottom Depth: 13.2"
Mounting Depth: up to 12.25" (enough depth for any sub on the market)
Gross Volume Per Sub (Measurement for the outer dimensions of the box): 1.0Cubic Feet
Net Volume Per Sub (Measurement for the outer dimensions of the box less thethickness of the wood): 0.75 Cubic Feet
Includes:
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals
This accessory package includes everything you need to install one subwooferinto an enclosure, and wire to connect the enclosure to your amplifier. Thispackage is a top of the line accessory package which we put together and tested.
The drywall wood screws were hand selected by our installation experts becausethey drill into the enclosure very cleanly, without chipping the enclosure. Thespeaker wire is 14 gauge. This is way better than using 16 gauge. You can be 100% sure that your enclosure will have a clean signal to the amplifier with thistop of the line speaker wire. These spade terminals have also been hand selectedby our installation experts to make the internal wiring simple, secure, and torun the audio signal cleanly.
Specifications
Rms power rating
Woofer size
Subwoofer type
Brand
Warranty
Warranty information
Similar items you might like
Based on what customers bought
Best seller Rockville RV12.2B Dual 12" Vented Subwoofer System with 1200W Mono Amplifier & Wiring Kit $209.95
Best seller
Sponsored$20995current price $209.95Rockville RV12.2B Dual 12" Vented Subwoofer System with 1200W Mono Amplifier & Wiring Kit
943.8 out of 5 Stars. 94 reviewsShipping, arrives in 3+ days(2) Rockville W10K9D2 10" 6400 Watt Car Audio Subwoofers Dual 2-Ohm Subs $244.90
Sponsored$24490current price $244.90(2) Rockville W10K9D2 10" 6400 Watt Car Audio Subwoofers Dual 2-Ohm Subs
54.8 out of 5 Stars. 5 reviewsShipping, arrives in 3+ daysMTX TNE212DV 12-Inch 2000-Watt Max Car Audio Dual Loaded Subwoofer Box Enclosure $223.96 Was $279.95
$22396current price $223.96, Was $279.95$279.95MTX TNE212DV 12-Inch 2000-Watt Max Car Audio Dual Loaded Subwoofer Box Enclosure
384.4 out of 5 Stars. 38 reviewsBest seller PRORECK PR-122M Complete 1500W Dual 12" Car Subwoofer $225.99
Best seller
$22599current price $225.99PRORECK PR-122M Complete 1500W Dual 12" Car Subwoofer
733.8 out of 5 Stars. 73 reviewsMTX Audio RT8PT 8 Inch 240 Watt Car Loaded Universal Powered High Performance Amplified Tube Box Vented Subwoofer Enclosure, RCA Connectivity $150.36 Was $195.95
$15036current price $150.36, Was $195.95$195.95MTX Audio RT8PT 8 Inch 240 Watt Car Loaded Universal Powered High Performance Amplified Tube Box Vented Subwoofer Enclosure, RCA Connectivity
11 out of 5 Stars. 1 reviewsMTX Terminator TNP212D2 Dual 12” Subwoofers Enclosure Amp Kit 2 Farad Capacitor $345.87
$34587current price $345.87MTX Terminator TNP212D2 Dual 12” Subwoofers Enclosure Amp Kit 2 Farad Capacitor
Dual 12" Sub Box Ported Vented Subwoofer Enclosure MDF Car Audio Stereo System $73.99
$7399current price $73.99Dual 12" Sub Box Ported Vented Subwoofer Enclosure MDF Car Audio Stereo System
MTX Terminator TNP212D2 1200 Watt Dual 12” Subwoofers Sub Box Amplifier Rockmat $345.87
$34587current price $345.87MTX Terminator TNP212D2 1200 Watt Dual 12” Subwoofers Sub Box Amplifier Rockmat
Car Audio Dual 10" Vented Subwoofer Stereo Sub Box Ported Enclosure 5/8" MDF $70.99
$7099current price $70.99Car Audio Dual 10" Vented Subwoofer Stereo Sub Box Ported Enclosure 5/8" MDF
MTX 7515-44 15" 750w RMS Competition Subwoofer DVC 4-ohm Car Sub Home Speaker $449.00 Was $549.95
$44900current price $449.00, Was $549.95$549.95MTX 7515-44 15" 750w RMS Competition Subwoofer DVC 4-ohm Car Sub Home Speaker
Alpine S-W10D2 Car Subwoofer 1800W 10" Dual 2 Ohm Car Subwoofer with Ported Box $289.95
$28995current price $289.95Alpine S-W10D2 Car Subwoofer 1800W 10" Dual 2 Ohm Car Subwoofer with Ported Box
Car Subwoofer 8" 1000W Pro Audio Deep Bass Component Sub Woofer 4Ohm Replacement Loud Speaker $29.00
$2900current price $29.00Car Subwoofer 8" 1000W Pro Audio Deep Bass Component Sub Woofer 4Ohm Replacement Loud Speaker
MTX Audio 5512-22 55-Series 12" 400W RMS Dual 2-Ohm Subwoofer $148.95
$14895current price $148.95MTX Audio 5512-22 55-Series 12" 400W RMS Dual 2-Ohm Subwoofer
MTX Road Thunder RTS12-04 Woofer, 250 W RMS, 500 W PMPO, 1 Pack $211.04
$21104current price $211.04MTX Road Thunder RTS12-04 Woofer, 250 W RMS, 500 W PMPO, 1 Pack
MTX 5512-22 12" 800 Watt DVC 2-ohm Car Audio Subwoofer Sealed Sub Box Enclosure $206.90
$20690current price $206.90MTX 5512-22 12" 800 Watt DVC 2-ohm Car Audio Subwoofer Sealed Sub Box Enclosure
MTX TNE212D Dual 12" Loaded Enclosure with 600 Watt ASA3 600.1D Amplifier $378.95
$37895current price $378.95MTX TNE212D Dual 12" Loaded Enclosure with 600 Watt ASA3 600.1D Amplifier
MTX Audio SLH12X2 12" Dual Vented Subwoofer Enclosure for Car Subwoofers $199.95
$19995current price $199.95MTX Audio SLH12X2 12" Dual Vented Subwoofer Enclosure for Car Subwoofers
15 out of 5 Stars. 1 reviews2 ALPINE S-W10D2 10" 1800 Watt Car Audio Subwoofers DVC Dual 2-Ohm Subs $479.90
$47990current price $479.902 ALPINE S-W10D2 10" 1800 Watt Car Audio Subwoofers DVC Dual 2-Ohm Subs
2 Alpine R2-W12D2 12" 1500 Watts Dual 2-Ohm Car Audio Subwoofers Subs $899.90
$89990current price $899.902 Alpine R2-W12D2 12" 1500 Watts Dual 2-Ohm Car Audio Subwoofers Subs
Open Box MTX 12-Inch 1200-Watt Car Audio Dual Loaded Subwoofer Box Enclosure $160.39
$16039current price $160.39Open Box MTX 12-Inch 1200-Watt Car Audio Dual Loaded Subwoofer Box Enclosure
