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           CAR AUDIO
January, 2018.
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[a Japanese regular article! Card OK! ]

RockfordFosgate Rockford POWER T400X4ad rating output 100W X 4ch power amp

Buy it and earn 603 points! About Points
$ 568.14 (¥ 60,370)
Actual price may vary according to exchange rates.
Payment will be charged in yen
BackorderedDelivery time may be longer than normal.
Please select options before adding to cart.
Shipping Options: Details
Payment Options: Details
Credit Card, PayPal, Bank Transfer, Alipay

Product Information

Product explanation
・It is POWER series power amp, T400X4ad of the Rockford Foss gate.
・POWER series is flagship series of Rockford where an engineer of Rockford continues continuing an insatiate search in pursuit of sound quality.
・400X4ad is power amp of rating output 100W X 4ch. I have access to a bridge and am available as 200W X 2ch.
・I realize the powerful rating output which sets a shoulder beside power amp of the large size while realizing compact size of the wonder of 211mm (width) *108mm (depth) *41mm (height) and overwhelming drive ability. It is the right next-generation power amp which it is equipped with Class AD amplification circuit having both good points of the both Class D which is Class A of high-quality sound and high efficiency and obtained to high-quality sound and high power and easy installation.
・It is C.L.E.A.N. newly I adopt Set-up technology. I announce the state with LED to be able to use the input of the source unit and the output of the power amp ideally. I realize that I control power amp by the excessive input, the trouble of the speaker and use the audio system of the car at the most suitable level.
・It is good to "the user of the stock group" liking the finish when, besides, "a light car user" with the limitation is slender in "a hybrid car user" in disfavor with increase of the weight and the installation space.
・It is with a guarantee for Japanese regular article, one year of the relief. You can use it after the purchase in peace.

Main specifications
●Specifications: The 4ch(3/2ch) power amp ● rating output: 100W *4 (4 Ω) 100W *4 (2 Ω) 200W *2 (4 Ω bridge)
●Frequency properties: 20Hz - 20kHz (± 1.0dB) ● input sensitivity: 150mV - 12V
●Crossover: High-pass 50Hz - 250Hz (-12dB/oct) low-path 50Hz - 250Hz (-12dB/oct)
●Size (width X depth X height): 211*108*41mm ● recommendation fuse capacity: With 60A ● high level input

A recommended option of our store popularity!
●A power supply cable:A lot of
 It is a power supply cable of the power amp. Let's choose the thing which is a high quality as the amplifier which is high power thickly.
 ※To our amplifier8 gaugesまでの power supply cable is accessible.

●A power supply kit:A lot of
 It is a set of a power supply cable and fuses necessary to attach power amp, terminals.
 ※In the wire ring of the power supplyTPK-800But, it is convenient.

●A speaker cable:A lot of
 The cable which is a high quality in the cable which is big for high-power transmission such as the sub woofer, mid / toe eater. As it is a part connected directly with sound quality, let's choose the as possible high-quality thing.

●RCA cable:A lot of
 It is a cable to connect power amp and a deck to. The RCA cable handling a microsignal greatly influences sound quality. This recommends a thing having high quality, too.

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Shipping Options


JP Post EMS Your order will be shipped to you via Japan Post EMS. Japan Post is a speedy delivery service that delivers to more than 120 countries. With an effective tracking system and insurance program, EMS is able to offer a secure delivery worldwide. You can track your package with the tracking code provided and it will be delivered within a week. See estimated shipping fee

Payment Options

Credit Card, PayPal, Bank Transfer, Alipay

Credit Card We accept credit and debit cards.
The following credit and debit cards can be used:

•American Express
We accept PayPal.
After receiving the order confirmation e-mail, there will be another e-mail titled "[creeronlineshop] Payment Notification" sent to you.Please proceed with the PayPal payment by the link in that e-mail.
The total amount that you need you pay for is:
the amount of all items + the shipping fee via EMS
*Please note that if payment through PayPal is not confirmed by the date indicated in the e-mail, your order will be automatically cancelled.
Bank Transfer We accept Bank transfers.
fter receiving the order confirmation e-mail, please transfer your payment to the bank account specified in the e-mail.
The total amount that you need you pay for is:
the amount of all items + the shipping fee via EMS + transfer commission

*All payments are made in Japanese Yen. Please check with your bank for applicable exchange rates.The commission will be paid by you.
*If payment by bank transfer is not confirmed within the date indicated in the e-mail, your order will be automatically cancelled.
Alipay We accept Alipay.
The “Payment Amount” is calculated as below.
The total amount that you need you pay for is:
the amount of all items + the shipping fee via EMS
Upon confirming your order, we will send you a link to make a payment via Alipay’s secure payment page.
You must finish the payment process before the deadline to complete your order.
Please check the payment process from the link here.

*Please note that if payment through Alipay is not confirmed by the date indicated in the e-mail, your order will be automatically cancelled.

Return Policy

Cancelation/Return and Refund Policy
*Considering about the difference between Japanese cars and foreign cars,we couldn't garantee the compatibility completely even if the product
fits Japanese cars perfectly.So please purchase it on understanding because no merchandise can be returned.

*In some cases, a duty may be caused by a country.In that case,please approve it beforehand because it becomes the visitor burden.

Thank you very much for your cooperation in advance.

Not available for Overseas shipping

This product cannot be shipped to Us United States from the store.

Please contact the store for further information.


Delivery Rates : EMS (International Express Mail Service)

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