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ACDelco 85521511 Audio Amplifier

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ACDelco 85521511 Audio Amplifier

ACDelco
Brand:ACDelco
Part Number: 85521511
UPC: 195491138896
Weight: 2.65 lbs
Condition:New



On Sale:

$459.30

Availability:
1 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 85521511 Audio Amplifier for your vehicle. Buy now and secure your purchase online!

GM Genuine Audio Amplifiers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These amplifiers are part of the audio system, and is a GM-recommended replacement for your GM vehicle's original component. The purpose of the amplifier is to increase the power of a voltage or current signal. The output signal of an audio amplifier may consist of the same frequencies as the input signal or it may consist of only a portion of the frequencies, as in the case of a subwoofer or midrange speaker. The audio amplifier amplifies the signal and sends it to the appropriate speakers. Each of the audio output channel circuits (+ and -) at the audio amplifier have a DC bias voltage that is approximately one half of the battery voltage. The audio being played on the system is produced by a varying AC voltage that is centered around the DC bias voltage on the same circuit. The AC voltage is what causes the speaker cone to move and produce sound. Both the DC bias voltage and the AC voltage signals are needed for the audio system to properly produce sound. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps provide a wonderfully rich listening experience in your vehicle
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Color:
Silver
Height:
0.65 in.
Height:
49 mm
Integrated Cooling Fan:
No
Length:
0.9 in.
Length:
275.16 mm
Speaker Terminal Quantity:
80
Weight (lb):
0.1 lb
Width:
1.15 in.
Width:
170.16 mm
Wiring Harness Included:
No
Country of Origin:
MX

Select a vehicle to narrow ACDelco 85521511 Audio Amplifier fitment info!

Last Updated: 05/30/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV
1
 
PREMIUM AUDIO W/SURROUND AMP & AUDIOFILE SPEAKER SYSTEM(UQH)
LABELED 85521511, 85521512
 

Cadillac Escalade



3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV PREMIUM AUDIO W/SURROUND AMP & AUDIOFILE SPEAKER SYSTEM(UQH)
LABELED 85521511, 85521512

1 Per Vehicle
Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV
1
 
PREMIUM AUDIO W/SURROUND AMP & AUDIOFILE SPEAKER SYSTEM(UQH)
LABELED 85521511, 85521512
 

Cadillac Escalade ESV



3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV PREMIUM AUDIO W/SURROUND AMP & AUDIOFILE SPEAKER SYSTEM(UQH)
LABELED 85521511, 85521512

1 Per Vehicle