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Autotek ATA1400.4

1400W Max 4-Channel ATA Series Class AB Car Amplifier

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• Max Power: 175W x 4 @ 4 ohms, 350W x 4 @ 2 ohms
• Total Peak Power: 1400W
• Adjustable 12dB Crossovers
• Dimensions: 11.02" L x 9.05" W x 2.29" H

Learn more about the ata14004

We apologize

This item has been discontinued

Product Highlights


• Max Power: 175W x 4 @ 4 ohms, 350W x 4 @ 2 ohms
• Total Peak Power: 1400W
• Adjustable 12dB Crossovers
• Dimensions: 11.02" L x 9.05" W x 2.29" H

Description


Autotek brand icon

Authorized dealer

General Features:

  • ATA Series 4-Channel Class AB Car Amplifier
  • Max Power Rating:
    • 4 ohms: 175 watts x 4 chan.
    • 2 ohms: 350 watts x 4 chan.
    • Bridged, 4 ohms: 700 watts x 2 chan.
  • Max power output: 1400 watts
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • 4/3/2 channel operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink and
    high-density split-dome convection heat-sink for extreme heat dissipation
  • Input sensitivity: 200mV - 6V
  • Frequency Response: 30 - 12,000 Hz
  • Total Harmonic Distortion (THD): 0.05%
  • Selectable crossover modes: Full / LPF / HPF
  • Variable high-pass filter: 60- 12,000 Hz
  • Variable low-pass filter: 30 - 250 Hz
  • Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
  • Fuse Rating: 30 A x 2
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 9.05"W x 11.02"L x 2.29"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
80 watts x 4 channel
RMS Power @ 2 ohms
175 watts x 4 channel
Bridged RMS Power
350 watts x 2 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
175 watts x 4 channel
Peak Power @ 2 ohms
350 watts x 4 channel
Bridged Peak/Max Power
700 watts x 2 channel
Amplifier Specifications
Series
ATA Series
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
1400 watts
Total RMS Power Output
Not Specified by Manufacturer
Maximum Input Gauge Size
Any Gauge with use of Spade Terminal AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
60 - 12000 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
>90 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Strappable
No
Sonic Certified Amplifier
Not Tested
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ATA1400.4

Weight:

6.50lbs

Internal SKU:

ata14004

Internal Product ID:

76962

Product and How-to Videos


Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
4.9
Design
4.7
Usability
4.9

Customer Reviews

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nice product

It's a really nice amp haven't owned many amps but this autotek really has a tight sound and love the crossover built in the amp it's runing 4 speakers. 2 4x6 infinity kappas, that have one of the best sound for a 4x6 speakers amazing, and soundstream tc.6 component Speakers. Everything seems to love the power out of the amp, super clean and really loud. Really like that the amp doesn't light up, hope if you read this can help.

By wes on January 30, 2015

35

found this helpful.

Great Value!!!

Really good amp. I had it for a month now and its amazing. It makes my infinity sound really good! I wouldnt mind buying an othere if i needed one. Really recommend it.

By Polo_Bear831 on May 25, 2014

34

found this helpful.

Autotek All Day

Autotek amps are by far some of the best amps out right now, and this one does the rms rating it says i have 4 component speaker 125 rms each and 2 bullet tweeters 100 rms each . It leaves everyones ears ringing and everyone is scared to sit in my car! AUTOTEK!

By Jacob on January 20, 2015

30

found this helpful.

Autotek amp ATA1400.4

The apm is one of the best thing I ever bought and its was a good evestment!!!

By Mon on April 17, 2014

24

found this helpful.

GREAT VALUE!

Very good ! Pushing 4 6.5 eminence with no problem! Very loud ! Great amp

By Googy on June 5, 2015

15

found this helpful.

Sweet Amp

Amp has plenty of power for the dollar. I get about 700 real rms watts out of it.

By JaySound on December 17, 2015

Great Value, Pretty Accurate, Fast Shipping

These are cool affordable amps that pack power. Sonic offers affordable, BACKED warranties unlike Best Buy! Ease of purchasing, and customer support makes Sonic a winner and one of my favorite spots out of 2!

By R. Joe on December 15, 2015

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