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Infinity Reference 1600A

894W Max, Reference Series Class D Monoblock Amplifier

  • 4.8

(21 reviews)

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Price Information

$319.99

–$127.39

$192.60

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Find the right amplifier for your subwoofers
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Customer Testimonial

Thank you so much for the excellent speedy service. The speaker's I purchased from you are already installed & sound great. Thank you again.

- Lucky from Lapeer, Mi.

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  • Reference Series Class D Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohms: 400 watts x 1 chan.
    • 2 ohms: 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:

Infinity 1600A thumbnail
(newest, current model)
(previous model, replaced by Infinity Reference 1600A)

Sonic Electronix, Inc. can only ship Infinity products within the United States of America.

Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms 400 watts x 1 channels
RMS Power @ 2 ohms 600 watts x 1 channels
RMS Power @ 1 ohm Not Stable
Peak Power Output 894 watts x 1 channels
Amplifier Specifications
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 ohms
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
Bass/Gain Remote No
Fan Cooled No
Fuse Rating 25A x 3 
CEA-2006 Compliant Yes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for Infinity Reference 1600A
Average Customer Rating is 4.8 out of 5 stars:
  • 4.8
based on 21 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
81%
4 star:
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19%
3 star:
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0%
2 star:
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0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
  • 4.5
4.5
Value
  • 4.9
4.9
Features
  • 4.6
4.6
Design
  • 4.8
4.8
Usability
  • 4.8
4.8
what's this?
Most Helpful Customer Reviews:
January 21, 2013 good buy
Review by
Thomas from Waukesha, WI, Qatar
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
good working amp, very reliable and happy with my purchase. i bought it to power my single JL w6. i live in a desert area where temperatures sometimes exceed 120f so i was worried about the amp overheating and shutting down. It has never been an issue.
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August 19, 2012 Good amp For the price
Review by
Rob from Bensalem, PA
Overall
  • 4.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 4.0
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
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April 25, 2012 Awesome amp
Review by
BigJay from Long Island, Ny
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 5.0
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.
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February 24, 2012 Amazing Value and Quality
Review by
Jack from San Rafael, CA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 5.0
Very durable, perfect for powering my single 12" kicker 07cvr122, doesn't cut out and looks good.
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May 18, 2011 great product
Review by
cacnballs from kingwood
Overall
  • 4.0
Durability
  • 4.0
Value
  • 5.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 4.0
the cost/quality ratio is unbelievable
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View All 21 Reviews for Infinity Reference 1600A
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Main Product
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Infinity 1600A Infinity Reference 1600A $192.60
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Product Summary

Manufacturer: Infinity
Model number: 1600A
UPC: 506670350136
Weight: 15.00 lbs
Internal SKU: 1600a
Internal product ID: 9711