Garage
Shop

1400W Rockford Fosgate + Kenwood Bass Bunlde

Rockford Fosgate T0D4-12 12" T0 Power Series Sub + Kenwood XR-1S Amplifier + 4 Gauge Amplifier Kit

EXCLUSIVE
Product videos
highlight-star-icon

12" Dual 4 Ohm Power T0 Series Subwoofer • 1400W Max • 700W RMS • Reference Fit Class D Monoblock Car Amplifier • Dual MOSFET Power Supply • Digital Amplifier Technology • Variable Low-Pass Filter • 3-Way Protection System • CEA-2006 Compliant Amplifier

Learn more about the t0d412_xr1s

We apologize

This item has been discontinued

Product Highlights


12" Dual 4 Ohm Power T0 Series Subwoofer • 1400W Max • 700W RMS • Reference Fit Class D Monoblock Car Amplifier • Dual MOSFET Power Supply • Digital Amplifier Technology • Variable Low-Pass Filter • 3-Way Protection System • CEA-2006 Compliant Amplifier

Description


Rockford Fosgate brand icon

Authorized dealer

Rockford Fosgate and Kenwood Bass Bundle

This Sonic Electronix Exclusive Bass package showcases a Kenwood eXcelon XR-1S Amplifier along with a 12" Power T0 Series, Rockford Fosgate Subwoofer. This excellent bass package pushes 700 watts of clean, continuous RMS power. The Rockford Fosgate Subwoofer has Dual 4 Ohm Voice Coils; meant to be wired in parallel, to a final impedance of 2 Ohms. For more information regarding subwoofer wiring, please check out our Subwoofer Wiring Diagram.

This Rockford Fosgate T0D4-12 Power Series subwoofer requires 700 watts of RMS power. The included Kenwood eXcelon XR-1S amplifier will compliment this required power by supplying a perfect match-up of certified RMS continuous power. This package also includes a 4 gauge amplifier kit which is perfect to supply power to the amplifier. With the Rockford Fosgate subwoofer, Kenwood amplifier, and The Install Bay amplifier kit, this bass bundle is great for anyone looking to upgrade their vehicle's audio system

Rockford Fosgate T0D4-12 Features:
  • 12" Dual 4 Ohm Power T0 Series Subwoofer
  • Power Handling:
    • Peak: 1400 watts
    • RMS: 700 watts
  • Impedance: 4 ohm
  • Kevlar fiber reinforced paper cone provides stability and durability
  • Vertical attach surround technique (VAST) provides up to 25% more effective radiating cone area
  • Anodized aluminum heat sinking dust cap allows air flow to keep woofer ventilated
  • Anodized aluminum voice coil former provides superior heat dissipation and keeps the subwoofer cool during high SPL conditions
  • Flex fit basket utilizes slots instead of single screw sized holes and allows fine-tuning of the speaker's mounting position
  • Stitched tinsel leads withstand extreme duty cycles, fatigue and high current
  • SWIFT terminals allow nominal impedance of voice coils to quickly be configured
  • CEA-2031 certified means your speaker has the capacity to handle power under continuous demand
  • 3" High-Temp voice coil with spun-laced Nomex re-inforcement collar
  • Double stacked ferrite magnet structure
  • Optimized and matched magnetic and compliance geometry
  • Optimized pole piece and spider venting keeps voice coil cool
  • Proprietary 8 AWG insulated all metal input spring terminal connection
  • Sensitivity: 84.1 dB
  • Xmax: 14.8 mm
  • Mounting Depth: 6-7/8"
  • Cutout Diameter: 11-1/4"
  • 1-year Manufacturer's warranty
Kenwood eXcelon XR-1S Features:
  • Reference Fit Class D Monoblock Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 600 watts x 1 chan.
    • 2 ohms: 700 watts x 1 chan.
  • Max power output: 1600 watts
  • Digital amplifier technology with dual MOSFET power supply
  • Remote bass level input (Kenwood KAC-X1D remote level control sold separately)
  • LED power indicators
  • Bass Boost (0-18 dB variable bass boost 40-100 Hz)
  • Mono channel operation
  • Line inputs
  • Preamp RCA output
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink with built-in cooling fan for extreme heat dissipation
  • Dual Drive Technology (advanced negative feedback circuit sends out opposite pulses to the subwoofer to stop unwanted vibrations increasing accuracy and sound quality)
  • Removable top plate allows for custom fabricators to easily create their own plates
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Variable low-pass filter (50-200 Hz, 24 dB/octave)
  • Infrasonic Filter (24 dB at 15-40 Hz)
  • CEA-2006 compliant amplifier
  • Frequency response: 20-200 Hz
  • Dimensions: 9-1/4"W x 2-1/16"H x 7-9/16"D
  • 4-gauge power and ground wiring is required for installation.
  • 2-year Sonic Electronix warranty
The Install Bay AK4 Features:
  • Complete 4 Gauge Amplifier Installation Kit with RCA Interconnect Cables
  • Perfect for 1600 watts amplifier setup
  • Includes everything that you need to install a single amplifier
  • Premium power and ground cable
  • 1-year Manufacturer's warranty
The Install Bay AK4 Includes:
  1. 17 ft. of Blue power cable
  2. 3 ft. of Black ground cable
  3. 17 ft. of Clear/blue RCA cable
  4. 25 ft. of Speaker wire
  5. 17 ft. of Remote turn-on wire
  6. In-line AGU fuse holder
  7. 60 Amp AGU fuse
  8. Installation hardware

Specifications & Details


Amplifier Power Specifications
RMS Power @ 4 ohms
600 watts x 1 channel
RMS Power @ 2 ohms
700 watts x 1 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
Not Bridgebale
Peak Power Output
1600 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
1600 watts
Total RMS Power Output
700 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohms
THD at Rated RMS Power
1%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 200 Hz
Signal-to-Noise Ratio
86 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fan Cooled
Yes
Fuse Rating
30A x 2 
CEA-2031 Compliant
Yes
Subwoofer Specifications
Number of Subwoofers
1
Subwoofer Size
12"
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohms
RMS Power Handling
700 watts
Total RMS Power Handling
700 watts
Peak Power Handling
1400 watts
Total Peak Power Handling
1400 watts
Woofer Surround
VAST
Woofer Composition
Kevlar Reinforced Pulp Paper
Minimum Sealed Box Volume
1.25 cubic feet
Maximum Sealed Box Volume
1.25 cubic feet
Minimum Ported Box Volume
1.75 cubic feet
Maximum Ported Box Volume
1.75 cubic feet
Sensitivity
84.1 dB
Frequency Response
Not specified by manufacturer
Xmax (millimeters)
14 mm
Top-Mount Depth (Mounting Depth)
6-7/8"
Cutout Diameter
11-1/4"
Recommended Enclosure Type
Ported / Vented
Sealed
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

T0D4-12_XR-1S

Weight:

39.55lbs

Internal SKU:

t0d412_xr1s

Internal Product ID:

36713

Product and How-to Videos


  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews



5 star
55%
4 star
30%
3 star
11%
2 star
2%
1 star
2%



Durability
4.4
Value
4.6
Features
4.3
Design
4.6
Usability
4.6

Customer Reviews

Sort by:

Loading...

has it all

The following review is for AK4, which is a part of the bundle you are viewing.

Kit has everything you need for a hassle free installation, I was thinking I wasn't going to need it, but was glad I had it after things got going.

By steven on September 10, 2012

100

found this helpful.

Love

The following review is for AK4, which is a part of the bundle you are viewing.

I bought this my my 2007 jetta. It work really good the it was easy to put on. I would buy this again.

By Kiera on February 1, 2013

98

found this helpful.

2nd time with this install bay kit

The following review is for AK4, which is a part of the bundle you are viewing.

its a great kit for the price. I bought it once for a buddys Suby and then for my father in laws econoline van. never had a problem with either. sonic can be slow at shipping. but if on a budget this kit kicks butt for the price....not much online can compare for a 4 gauge and price. never a problem with feed back or crappy rca. might have to get a few better connectors but hey its a given. anyways great kit. also great for a basic systems. I wouldn't run more then 100 amps of power max.

By marklar on September 17, 2013

94

found this helpful.

Great Value!!!

The following review is for AK4, which is a part of the bundle you are viewing.

If your looking for an amp install kit with all of the necessities that doesn't cost and arm and a leg this is it. The kit came with everything needed to get power to my amp the length was perfect for a extended cab pickup. The RCA's lack a little but I just used these single channel RCA's to run my sub amp and I bought some Streetwire 4 ch RCA's for the 4 ch amp and it's turned out great. I've always had good luck with Install Bay products!!! I would recommend to any one in search of a good Amp Install Kit!!!

By Dalton on October 5, 2013

93

found this helpful.

Does what its suppose to do!

The following review is for AK4, which is a part of the bundle you are viewing.

This product is exactly what it is, a kit! I LOVE IT, everything i needed was included and durable! the 4ga wire is true to size! (not just labeled 4ga IT REALLY IS!) if needed, id purchase again!

By Alex on August 14, 2012

93

found this helpful.

New amp kit

The following review is for AK4, which is a part of the bundle you are viewing.

Not much to review, It works fine. The only issue is that the power cable doesn't fit into the fuse holder. The fuse glass and holder plastic actually cracked when trying to close it. I'm sure I'll have to replace them soon. Other then that, it's good enough to power my amp with no issues. Yes, I would recommend it to others, just be careful when connecting the fuse holder and power wire. Don't use force!

By Rey on November 12, 2013

93

found this helpful.

Decent for the money

The following review is for AK4, which is a part of the bundle you are viewing.

I originally bought and 8 gauge cuz that's what my amp called for, it was a joke so I returned it and got this 4. Easy return/ exchange. Sounds like it happens a lot...
I think these kits are measured on the outside including plastic diameter not the inside wire.

Anyways buy the next size down from what you need. Kit came with lots of little parts to make the install ez. Would buy again for a 200-400 watt amp

By Land rover on November 7, 2013

88

found this helpful.

Decent Install Kit

The following review is for AK4, which is a part of the bundle you are viewing.

This kit isn't too bad it does the job. The fuse holder seems a little bit cheap on the plastic material but it works. The power cable held up to my abuse when I ran it through my tight space trims in my vehicle and I had to really pull them hard to get through. The RCA cable is a bit thin but I used it for my subs anyways so no problems there.

By Michael on September 10, 2012

88

found this helpful.

AK4

The following review is for AK4, which is a part of the bundle you are viewing.

Bought the Installbay AK4, pretty decent pricing although its wire is very brittle and falls apart when splicing it so be careful. Also remember your going to need a crimping tool so look for one before getting too excited. Overall good product, no problems encountered

By image on March 3, 2011

87

found this helpful.

Great product!

The following review is for AK4, which is a part of the bundle you are viewing.

Now my 1993 honda accord sounds better than ever! Exellent product 100% recomended!

By Andres L. San Miguel on October 31, 2014

90

found this helpful.

Add-ons


Related Products

This item is frequently compared to these items

Install Bay 4 Gauge Amplifier Power Wiring Kit (AK4)

• 4 Gauge Amplifier Installation Kit with RCA Interconnect Cables
• Perfect for 1600 Watts Amplifier Setup
• 17ft. Blue Power Cable
• 3ft. Black Ground Cable
• 17ft. Blue RCA Cable

(114)

$29.99

Related Searches


T0D4-12_XR-1S small

Item added to your cart.

Price: $677.82

Essential add-ons
Belva BAK42 4 Gauge Amplifier Installation Kit

Great amps need great wire at a great price. This amp kit has everything you need!

$59.99

$34.99

Add to cart
NVX XKIT42 100% OFC True 4 Gauge Wiring Kit with RCA Cables and Speaker Wire

The reviews speak for themselves, this is awesome wire with everything you need!

$114.99

$99.99

Add to cart
40 Square Feet of Sound Dampening Material

Thicker than the competition, complete sound damping kit for entire vehicle! Use for trunk, doors, roof and floor.

$279.99

$89.99

Add to cart
Dynamat Sound Dampening Bulk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$383.95

$235.99

Add to cart
Stinger Sound Dampening Bulk Kit

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for the whole car!

$219.00

$140.99

Add to cart
NVX XBG3PK 1/0 Gauge OFC Big 3 Upgrade Kit

Comes with everything you need to upgrade your power and ground wire.

$114.99

$99.99

Add to cart
2" Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Universal rubber roller to make it easy to install sound dampening.

$9.99

$7.99

Add to cart
Five Piece Installer Panel Removal Tool Kit

Installer's Panel Removal Installation Tool Kit for Car Stereo, Speakers and Car Audio Installs

$18.99

$11.99

Add to cart
SMD DD-1 Distortion Detector

Set the gain of an audio amplifier quickly and accurately

$207.99

$199.99

Add to cart
Impedance Meter / Signal Generator

Easy to locate tuning frequencies of passive radiators and ported enclosures

$461.99

$451.99

Add to cart
Save up to 10 different vehicles in your garage

Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon