GM GENUINE PARTS 84946788 Radio Speaker Amplifier

( Brand: Gm Genuine Parts ), ( Manufacturer Part Number: 84946788 ), ( Part Type: Radio Speaker Amplifier ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 11 On The Diagram Is Included ), ( Replaces Part Number: Many Parts. See Description Details Below )

Review GM GENUINE PARTS Radio Speaker Amplifier

The GM Part Number 84946788 is a high-performance radio speaker amplifier designed specifically for select GM vehicles. This amplifier is an essential upgrade for those seeking to enhance their in-car audio system, delivering clearer, more powerful sound.

The amplifier boasts a maximum power output of 45 watts RMS (Root Mean Square) per channel at 4 ohms and 55 watts RMS per channel at 2 ohms. This level of power ensures that even the most demanding music tracks are reproduced with crisp detail and impressive volume.

The amplifier's Class AB circuit design provides a balance between efficiency and power, minimizing thermal load and ensuring stable power delivery to the speakers. It also features a low-pass filter with a cutoff frequency of 120Hz, ensuring that only the bass frequencies below that point are amplified, improving the overall sound quality by allowing the car's factory-installed crossover to handle the higher frequencies.

The GM 84946788 amplifier has a compact size, measuring 11.4 inches long, 6.3 inches wide, and 2.5 inches tall, making it easy to install in most vehicles. It also features a black powder-coated finish that blends seamlessly with the interior of the vehicle.

The amplifier includes several protective features, including thermal overload protection, which automatically shuts off the amplifier if it overheats, and short-circuit protection, which prevents damage from electrical faults.

Installation is made easy with the included wiring harness, which connects the amplifier to the vehicle's electrical system, and the gold-plated screw terminals, which ensure a secure connection to the speakers.

In summary, the GM Part Number 84946788 is a powerful and efficient radio speaker amplifier that delivers impressive sound quality to select GM vehicles. Its compact size, protective features, and easy installation make it an excellent choice for those looking to upgrade their in-car audio system.

1. OEM (Original Equipment Manufacturer) part: This amplifier is specifically designed and manufactured by General Motors for their vehicles. This ensures compatibility and reliability.

2. Improved audio performance: The amplifier can provide a significant boost to the audio system, resulting in clearer, louder, and more powerful sound.

3. Fits seamlessly: As an OEM part, it can be installed easily and without modification, ensuring a clean and factory-like look.

1. Cost: Original equipment manufacturer parts can be more expensive compared to aftermarket alternatives.

2. Limited compatibility: This amplifier is designed specifically for use with GM vehicles and may not be compatible with other makes and models.

3. May require additional installation: Depending on the vehicle's existing audio system, additional wiring or components may be required for installation.

In conclusion, the GM 84946788 radio speaker amplifier can offer improved audio performance and seamless installation due to its OEM design. However, it comes with a higher price tag and limited compatibility compared to aftermarket alternatives. Ultimately, the decision to buy this amplifier depends on the individual's priorities, budget, and vehicle make and model.

If you are a GM vehicle owner looking for better audio performance and are willing to invest in an OEM part, then the GM 84946788 radio speaker amplifier could be a good choice for you. However, if you are on a budget or if your vehicle is not a GM, you may want to consider aftermarket amplifier options.

Details:

Just Didn't Like it. Found a Better Price. Changed My Mind.

part #: 84946788 prices

• $492.49-$662.11

specifications ampsguru:

• brand: Gm Genuine Parts
• mpn: 84946788
• part type: Radio Speaker Amplifier
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 11 On The Diagram Is Included
• replaces part number: Many Parts. See Description Details Below

general ampsguru:

• In-Car Technology, GPS Security > In-Car Entertainment > Amplifiers
• condition: New

returns ampsguru:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

payments ampsguru:

• wallet: Paypal
• credit card: Discover
• other

offer ampsguru:

• sold: 0
• started: April 22, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home

seller ampsguru:

• rating: 96.9%
• city: Garland, Texas
• # reviews: 18831

shipping ampsguru:

• service: FedEx Ground or FedEx Home Delivery
• transit: 8-14 Days
• carrier: FedEx
• cost: $0.00
• class: Standard
• type: Fixed

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