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Avatar ATU-1000.4 (Open Box, Great)

1000W RMS Class AB Tsunami Series 4 Channel Car Amplifier

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• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier

Learn more about the ls-atu10004-u8

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This item has been discontinued

Description


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Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.


Avatar ATU-1000.4

Avatar ATU-1000.4 - 4-channel broadband amplifier (AB class) with summary power 1000W. Practical design, high power and considered filters make these models excellent decision for loud and high-quality car audio system. Cast aluminum body has very good breaking resistance. Also, heat resistance is very effective. All the TSUNAMI monoblocs are bridgeable, that allows doubling the power to get desired maximum of sound pressure.


Product Details:

  • Tsunami Series Class A/B 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 150 watts x 4 channel
    • 2 ohm: 250 watts x 4 channel
    • Bridged: 500 watts x 2 channel @ 4 ohm
  • Total power output: 1000 watts
  • LED Power/Protect Light
  • Signal sensing remote turn-on
  • Thermal, overload, and speaker short protection)
  • Cast aluminum body for greater resistance
  • Input sensitivity: 0.2 - 6 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): 1%
  • Variable high-pass filter: 20 - 4000 Hz
  • Variable low-pass filter: 40 - 4000 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 80A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 16.93" L x 7.28" W x 2.32" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: ATU-1000.4

Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 4 channel
RMS Power @ 2 ohms
250 watts x 4 channel
Bridged RMS Power
500 watts x 2 channel
Amplifier Specifications
Series
Tsunami Series
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
1000 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 20000 Hz
THD at Rated RMS Power
1%
Speaker Level Inputs
No
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
20 - 4000 Hz
Low-Pass Crossover Frequency
40 - 4000 Hz
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
40A x 2 
Total Fuse Rating
80
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 6 volts
What is in the box?
Paperwork
User manual
Quick start guide
WITB: Amplifiers
Amplifier
Mounting screws (6)
Washers (6)
One spare fuse
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ATU-1000.4-2

Weight:

10.00lbs

Internal SKU:

ls-atu10004-u8

Internal Product ID:

218410

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
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  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.