Rockford Fosgate T400X2ad Power 400 Watt Class-AD 2-Channel Amplifier
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Rockford Fosgate T400X2ad Power 400 Watt Class-AD 2-Channel Amplifier
Rockford Fosgate's Power Series T400X2ad 2-channel amplifier can send each of your speakers up to 200 watts RMS, or you can use this tiny powerpack to run a sub with up to 400 watts. A dual-fan forced air cooling system keeps this sturdy little amp from overheating, so it can play hard for a long, long time.
Class AD: accurate and powerful
Rockford Fosgate uses their proprietary Class AD amplifier technology, combining the high fidelity of a Class A system with the high efficiency of their special Class D technology, to bring you this ultra-efficient, high-output amplifier. In other words, this compact amp produces more power with less current draw from your vehicle's charging system than most other amps on the road today.
Rockford Fosgate's high-tech solutions yield more power
Power Series amplifiers actively monitor speaker performance using Rockford Fosgate's Constant Power technology. A speaker's impedance naturally fluctuates as it performs, fighting against your amp's output. So, just like your cruise control increases the engine's RPM to maintain your car's speed uphill, Constant Power maintains this amp's output by increasing its internal voltage and current flow when the speaker's impedance rises. This results in up to a 25% increase in the amp's total power output.
Easy to set for optimum performance
Rockford Fosgate's C.L.E.A.N. technology (Calibrated Level Eliminates Audible Noise) setup system ensures your music will sound as clean and powerful as possible. It works like this: first download the SET UP from Rockford Fosgate, then play the tone, adjust the receiver volume until a red clip light on the amp goes out, then turn the amp gain up until a blue light comes on. It's that simple — your amplifier will be perfectly set to match your receiver's output. When your receiver reaches maximum clean volume, you'll get maximum clean power from your Power amp. At quiet listening levels, you'll hear less background noise and more of your music.
Clip lights
If that blue light turns solid red while you're playing music, the amp's telling you that your source is distorting and you should turn it down, or risk damage to your gear. The optional PLC2 remote level control also doubles as a clip indicator, so you can see from the front seat if your music's clipping.
Product highlights:
- 2-channel car amplifier
- 200 watts RMS x 2 at 2 to 4 ohms
- 400 watts RMS x 1 bridged output at 4 ohms (4-ohm stable in bridged mode)
- CEA-2006 compliant
Features:
- Class AD amplifier design
- Constant Power technology maintains full output power despite impedance changes
- C.L.E.A.N. gain setup system includes clip lights and link to Rockford Fosgate's setup tones
- differential input circuitry helps eliminate hum
- dual-fan forced induction cooling
- variable high- and low-pass filters (50-250 Hz, 12 dB/octave)
- variable Punch EQ (bass/treble boost: 0-18 dB at 45 Hz, 0-14 dB at 12,500 Hz)
- optional PLC2 Punch Level Control wired remote with clip light available
More Info:
- preamp and speaker-level inputs
- signal-sensing turn-on with speaker-level inputs eliminates the need for a remote turn-on lead
- 8-gauge power and ground leads and a 60-amp fuse recommended — wiring and hardware not included with amplifier
- no onboard fuses — when installing multiple amps in a system, an additional 60-amp in-line fuse between the distribution block and the amplifier is recommended
- 7"W x 1-15/8"H x 4-1/4"D
- warranty: 2 years (extends to 3 years when purchased with a Rockford Fosgate RFK8, RFK8i, or RFK4D amp wiring kit)
⚠️Warning:
This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.
Shipping Policy
Absolute Pro Music is proud to offer fast shipping at affordable prices. The shipping fee for each order is based on the package weight, destination, and shipping method. For the most accurate shipping information, use the "Get shipping quote" link on the product pages or in your shopping cart.
Shipping Methods and Transit Times
Absolute Pro Music ships orders from our Los Angeles, California location. On occasion, orders will be fulfilled directly by the manufacturer or distributor in order to reduce the shipping time. The shipping times below refer to items labeled with an availability of In Stock - Ships the Same or Next Business Day.
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Shipping Method |
Order Processing Time |
Delivery Time |
Total Ship Time |
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Standard Shipping |
1-24 Hours |
1-6 Business Days |
2-7 Business Days |
|
Three-Day Shipping |
1-24 Hours |
3 Business Days |
3-4 Business Days |
|
Two-Day Shipping |
1-24 Hours |
2 Business Days |
2-3 Business Days |
|
One-Day Shipping |
1-24 Hours |
1 Business Days |
1-2 Business Days |
|
Flat Rate Shipping |
1-24 Hours |
7-10 Business Days |
8-11 Business Days |
United States Customers:
The shipping methods listed above are for residential and commercial destinations within the continental 48 United States. Absolute Pro Music primarily uses FedEx to ship orders. To provide the most affordable rates, small items shipped via Standard Flat Rate or USPS First Class Mail will be delivered through a joint effort by DHL and USPS. Shipments to military addresses and PO Boxes will only ship via USPS. When shipping to a military APO/FPO/DPO address, we strongly recommend choosing USPS Priority as the shipping time is much quicker than Parcel and averages about 2-3 weeks.
Canadian Customers: We offer all-inclusive shipping to our Canadian customers. (click here for details)
International Customers: We ship to most countries around the world. (click here for details)
Order Tracking
Once an order has been shipped, we send our customers an email with the tracking number for the order. Click on the tracking link in the email to follow the location of the package on the carrier's website. If you did not receive a tracking number by email or need to confirm the tracking information, please contact us at support@absolutepromusic.com or call us at +1(213) 744.11.44
Order Processing
Each order placed on Absolute Pro Music goes through our processing department before it can be shipped. If 3 business days have passed since you submitted payment and you have not received an email with tracking information, please log in to your account to track your orders and/or contact us immediately via email or phone. Customers who do not receive a tracking number within 3 days will receive an order status update via email.
Shipping to Alternate Address
Orders with different billing and shipping addresses may require longer processing times due to an additional verification procedure. The additional verification and processing time are in an effort to protect our customers from online fraud.
Shipping Changes Fees (Address Intercept)
If a request to change the shipping address is made after the package leaves the Absolute Pro Music warehouse, it is subject to an Address Intercept Fee imposed by the shipping carrier. The amount of the fee varies according to the shipping carrier and the destination of the package. Absolute Pro Music will do its best to work with the shipping carriers to make these changes so that your package arrives at the correct address. Please be aware that not all shipping carriers will accept address intercept changes. This policy is in accordance with the security measures and agreements made with our third-party shipping companies.
Signature Required
Due to the valuable contents of some shipments, Absolute Pro Music may require a signature upon delivery. Such guidelines will not be overruled upon the customer's request. Please understand that this is a security measure taken by our Company to ensure the safe delivery of each package and guarantee excellent service. Many of our third-party shipping carriers and payment companies require signatures upon delivery to protect against fraud and theft. Customers may request a signature upon delivery by calling Absolute Pro Music Customer Service at +1(213) 744.11.44.
Shipping Policy Disclaimer
Delivery estimates do not apply to items shipped directly from the manufacturer, nor out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 continental states.
Standard delivery time for domestic customers will average from 2-4 business days but can take longer in some cases. Saturday, Sunday and national holidays are not considered business days for delivery purposes.
Our Shipping Guarantee applies only to shipments delayed due to our service failure. We will not guarantee shipments that are delayed due to an act of god (ex: weather), a catastrophic event, or failure by our delivery partners. Our guarantee is also voided if incorrect billing or shipping information is given and results in your order being delayed to its destination. Our guarantee is also void if no one is available to sign for shipment when delivery attempt is made if a signature is required.