(2) 3512-04S+dB13+RWK41+REC69+K2
MTX
(2) 3512-04S+dB13+RWK41+REC69+K2
(2) 3512-04S+dB13+RWK41+REC69+K2
Shallow Mount Dual 12" Subwoofer Package for 2000–16 Ford Super Duty, With 750W RMS Amplifier and Wiring Kit
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Features
- Two MTX 12" shallow mount subwoofers with 300W RMS each
- Custom ported enclosure fits 2000–2016 Ford Super Duty Crew Cabs
- Rockville dB13 amplifier delivers 750W RMS at 2 ohms
- Includes 4-gauge wiring kit with 100% copper RCA cables
- Dashboard bass remote for volume adjustment from the driver's seat
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What's Included in the box
- (2) MTX 3512-04S 12" Shallow Mount Subwoofers
- (1) Dual 12" Ported Subwoofer Enclosure for 2000–2016 Ford F250/F350/F450 Super Duty Crew Cab
- (1) Rockville dB13 Mono Amplifier
- (1) Dashboard Bass Remote
- (1) Amplifier Birth Sheet with Tested Power
- (1) Amplifier Mounting Screws
- (1) Rockville RWK41 4-Gauge Amp Wiring Kit
- (20) Metal Wood Screws
- (20) Feet of 14 AWG Blue Speaker Wire
- (4) Spade Terminals
SKU: SKU: (2) 3512-04S+dB13+RWK41+REC69+K2
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Product Description
This Bundle Includes

3512-04S

dB13

RWK41

REC69

K2
Features
-
Shallow Mount Design
Two MTX 12" subwoofers with a 3.375" mounting depth fit behind your Super Duty's rear seat, delivering 300W RMS each without taking up cabin space.
-
Custom Ford Super Duty Enclosure
A ported 5/8" MDF enclosure with durable bed liner finish is purpose-built for 2000–2016 F250/F350/F450 Crew Cabs for a precise, secure fit.
-
Dyno-Certified Amplifier Power
The Rockville dB13 delivers 750W RMS at 2 ohms with less than 1% THD, producing clean, distortion-free bass at any volume.
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Complete Wiring and Installation Kit
A 4-gauge wiring kit with 100% copper RCA cables, 14 AWG speaker wire, mounting screws, and spade terminals gives you everything needed for a full install.
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Advanced Sound Tuning Controls
An adjustable crossover, subsonic filter, phase switch, and 12dB bass EQ let you fine-tune your low-end response to match your truck and music preferences.
Technical Specifications
- Type Complete Car Subwoofer Package
- Vehicle Compatibility 2000–2016 Ford F250/F350/F450 Super Duty Crew Cab
- Subwoofer Model (2) MTX 3512-04S
- Subwoofer Size 12"
- Subwoofer Type Shallow Mount, Single Voice Coil
- Subwoofer Peak Power (Each) 600 Watts
- Subwoofer RMS Power (Each) 300 Watts
- Subwoofer Impedance 4 Ohms
- Subwoofer Frequency Response 23Hz – 130Hz
- Subwoofer Sensitivity 84.4 dB
- Subwoofer Voice Coil 2" (Single)
- Subwoofer Magnet Weight 44 oz.
- Subwoofer Mounting Depth 3.375"
- Subwoofer Cut Out Diameter 11.125"
- Enclosure Type Ported, Dual 12"
- Enclosure Material 5/8" MDF
- Enclosure Finish Durable Bed Liner
- Enclosure Air Space 1.4 Cubic Feet
- Enclosure Mounting Depth 4.5"
- Enclosure Mounting Diameter 11"
- Amplifier Model Rockville dB13
- Amplifier Peak Power 3000 Watts x 1 Channel (2 Ohm)
- Amplifier Dyno-Certified RMS Power 750 Watts x 1 Channel @ 2 Ohm (<1% THD+N)
- Amplifier RMS Power (4 Ohm) 450 Watts x 1 Channel (<1% THD+N)
- Amplifier Class Class D (Optical Coupler)
- Low Pass Filter 50Hz – 250Hz
- Subsonic Filter 15Hz – 55Hz
- Phase Control 0–180 Degrees
- Bass Equalizer Fully Adjustable 12dB
- Signal-to-Noise Ratio >90dB
- Minimum THD at Rated Power <0.1%
- Damping Factor >150 @ 100Hz
- Amplifier Frequency Response 15Hz – 250Hz
- Amplifier Fuse 80 Amp Maxi Fuse
- Wiring Kit Rockville RWK41, 4 Gauge
- RCA Cable 17' Twisted Pair, 100% Copper
- Power Cable 17', 4 Gauge Translucent Blue SuperFlex
- Ground Wire 3', 4 Gauge Translucent Black SuperFlex
- Speaker Wire 20' of 14 AWG Blue
- Amplifier Dimensions (W x H x L) 9" x 2.4" x 14.7"