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Infinity Reference 1600A

894W Max, Reference Series Class D Monoblock Amplifier

Infinity
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• RMS: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm
• Total RMS Power: 600W
• CEA-2006 Compliant
• Bass Boost: 0-6 dB
• Class D Circuitry
• Dimensions: 14-3/16"L x 9"W x 2-11/16H

Learn more about the 1600a

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Product Highlights


• RMS: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm
• Total RMS Power: 600W
• CEA-2006 Compliant
• Bass Boost: 0-6 dB
• Class D Circuitry
• Dimensions: 14-3/16"L x 9"W x 2-11/16H

Description


Infinity brand icon

Authorized dealer

  • Reference Series Class D Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 400 watts x 1 chan.
    • 2 ohm: 600 watts x 1 chan.
  • Max Power Output: 894 watts x 1 chan.
  • MOSFET power supply
  • LED power and protection indicators
  • Tuned Bass EQ (0-6 dB bass boost at 50 Hz)
  • IMS inputs allows connection to other Infinity expansion products
  • Gold-plated preamp RCA outputs
  • DC, overheat, over or under voltage, and short circuit amplifier protection
  • Gold-plated RCA level inputs
  • Variable low-pass filter (32-320 Hz, 12 dB/octave)
  • CEA-2006 compliant amplifier
  • Also found as: REF1600A
  • Frequency response: 11-330 Hz
  • Efficiency: 80 dB
  • Dimensions: 14-3/16"L x 9"W x 2-11/16H
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • Authorized Internet Dealer
  • 1 year Manufacturer's warranty

Product history:

(newest, current model)
Infinity REF-551AAM thumbnail
(previous model, replaced by Infinity Reference 551AAM (551A))
Infinity 1600A thumbnail
(previous model, replaced by Infinity Reference 551A (REF-551A))
Infinity 611a thumbnail
(previous model, replaced by Infinity Reference 1600A)
Infinity 610A thumbnail
(previous model, replaced by Infinity 611A)

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Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
400 watts x 1 channel
RMS Power @ 2 ohms
600 watts x 1 channel
Amplifier Specifications
Series
Reference Series
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
894 watts
Total RMS Power Output
600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
<1%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
32 - 320 Hz
Signal-to-Noise Ratio
80 dB
Bass Boost
0 - 6 dB
Remote bass/level controller
No
Fuse Rating
25A x 3 
Hi-Res Certified
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

1600A

Weight:

15.00lbs

Internal SKU:

1600a

Internal Product ID:

9711

Product and How-to Videos


  • Harman International: The Pursuit of Great Sound
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews


Infinity Reference 1600A thumbnail image

5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
4.6
Value
4.8
Features
4.5
Design
4.8
Usability
4.9

Customer Reviews

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Good Buy

I had this amp powering 2 Audiobahn AW1200V's running 400w @ 4ohms in ported box. This setup was in a 2005 Honda Accord, it sounded amazing. Sounded more like 900w truth be told. That same setup was in a 2004 Mitsubishi Galant until I got an Audiobahn AMA24001DH for higher power purposes. The Infinity is nice but was capped out on DVC 4 ohm speakers, plus I wanted more wattage. For the price, the amp is decent. It has average controls, but what sets this amp apart from others is the protection circuitry built in, and this amp will stay cool after hours of play at extreme volumes! The amp does have two neon lights across it which adds appeal.

By Shawn on May 24, 2014

47 found this helpful


great product

the cost/quality ratio is unbelievable

By cacnballs on May 18, 2011

43 found this helpful


Great Freakin Value

I love this amp. It puts out the power it says it does and never overheats. I have it under my seat and it hasn't gone into protection mode yet.

By Chris on December 14, 2009

40 found this helpful


Amazing Value and Quality

Very durable, perfect for powering my single 12" kicker 07cvr122, doesn't cut out and looks good.

By Jack on February 24, 2012

37 found this helpful


Good amp For the price

This amp is a very good amp. It has not overheated or shut off on me ever. The power is not the best, but hookup was easy and it is holding up just fine

By Rob on August 19, 2012

37 found this helpful


great value!!

I had this amp blow a kenwood 12 and 2 rockford fosgate p3 dvc 4ohm 12s. Now is powering to audiobahn aw1200v's (now known as aw1200j, since audiobahns reopening late last yr). amp never gets hot, even after hours of play. I LOVE MY SYSTEM/SET-UP.

By Shawn aka Maq Diesel on January 28, 2011

36 found this helpful


great product!

I ordered the product and it got here quick! It works great and was just as described, couldn't be happier with it.

By Josh on May 3, 2010

36 found this helpful


great amp

lots of power for a great price

By Jason on September 15, 2009

38 found this helpful


Awesome amp

Awesome amp, even with a cheap set of 2 12" Sony Rockwoods in a sealed box. It blew away 1500w systems without clipping or cutting out, and stays cool no matter what.

By BigJay on April 25, 2012

35 found this helpful


great amp!

this amp packs so much more power than i expected i got 2 12" infinity subs so i figure id go with the same brand amp and glad i did and the knob to control how much power it puts out id a nice bonus.

By mike on September 19, 2010

35 found this helpful




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