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AudioFonics ADF-2841

600W Max, 4-Channel Amplifier

4.0

(1 review)

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The product on this page is discontinued.

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • ADF Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 40 watts x 4 chan.
    • 2 ohms: 60 watts x 4 chan.
    • Bridged, 4 ohms: 120 watts x 2 chan.
  • Max power output: 150 watts x 4 chan.
  • MOSFET power supply
  • LED power and protection indicators
  • Tuned Bass EQ (0-18 dB bass boost at 45 Hz)
  • Oversized capacitor tanks
  • Bridgeable operation
  • Input sensitivity controls
  • Speaker-level inputs with soft turn-on/off circuitry
  • Preamp RCA outputs
  • Thermal and short circuit protection circuitry
  • Heavy duty aluminum heatsink
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Variable high-pass filter (60-1200 Hz, 12 dB/octave)
  • Variable low-pass filter (40-160 Hz, 12 dB/octave)
  • Frequency response: 10-45000 Hz
  • Dimensions: 8.7"L x 11.1"W x 2.0"H
  • 8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 2-year Manufacturer's warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms40 watts x 4 channels
RMS Power @ 2 ohms60 watts x 4 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power120 watts x 2 channels
Peak Power Output150 watts x 4 channels
Amplifier Specifications
Amplifier ClassAB
Number of Channels4
Total Peak Power Output600 watts
Total RMS Power Output240 watts
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power0.3%
Speaker Level InputsYes
Preamp Outputs1 pair
Built-in CrossoverLow-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency60 - 1200 Hz
Low-Pass Crossover Frequency40 - 160 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio85 dB
Channel Separation45 dB
Bass Boost0 - 18 dB
Bass/Gain RemoteNo
Fan CooledNo
Fuse Rating20A x 2 
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration2 years
Labor Warranty Duration2 years
Warranty ProviderManufacturer
Customer Review Summary for AudioFonics ADF-2841
Average Customer Rating is 4.0 out of 5 stars:
4.0
based on 1 Reviews
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Rating Distribution:
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4 star:
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100%
3 star:
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1 star:
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what's this?
Average Attributes Rating:
Durability
4.0
Value
5.0
Features
5.0
Design
4.0
Usability
5.0
what's this?
Most Helpful Customer Reviews:
October 29, 2010 Didn't let me down!
Review by
A-Neaux from Port Arthur, TX
Overall
Durability
Value
Features
Design
Usability
I truly was planning on buying a Hifonics or PPI amp, and my friend at audio shop had one of these. He told me to trust him on this amp and I was very surprised. The quality is crystal clear and I actually had to turn it down on my rear door speakers because they where so bright. It does run a lil hot, but I down have it bolted to backwall of my truck too.The footprint is very decent compared to other amps this size. I would recommend this amp...
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Product Summary

Manufacturer: AudioFonics
Model number: ADF-2841
UPC: 712950136264
Weight: 14.00 lbs
Internal SKU: adf2841
Internal product ID: 12383

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