PRV Audio QS400.4 2Ohm Compact 4 Channel Digital Class D Full Range Car Amp 400W
NewPRV Audio✓ In Stock
$74.95
Category
Car Amplifiers
Location
Pompano Beach, US
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Description
1x PRV Audio QS400.4 2 Ohm 4 Channel Full Range Amplifier - 400 Watts. 2 Channel Bridged – double the power output to your speakers by bridging two channels. Minimum impedance of 4 Ohms per bridged channel at output power of 2 x 200 Watts RMS.
Technical Specifications
Detailed product specifications and features
Dimensions ( Width x Depth x Height )4.00″ x 5.40″ x 2.00″
Minimal Power Wire Input(OFC) 8 Gauge wires
Signal to Noise90 dB
Frequency Response(-3dB)20 – 25,000 Hz
Minimal Speaker Wire Output14 Gauge
MPNQS400.4 2 Ohm
Built-in CrossoverFixed HPF & LPF at 90 Hz
Channels4
Weight1.18 Lbs
California Prop 65 WarningCalifornians about significant exposure to chemicals that cause cancer, birth defects, or other reproductive harm.
Average Efficiency80%
BrandPRV Audio
Musical Current Draw45 A
Signal Input2 Pair RCA
Operating Voltage9 to 15 Volts
ModelQS400.4 2 Ohm
RMS Power400W
Impedance2 Ohm
Heat Sink TypeHeavy Duty Cast Aluminum
UPC810075523898
Seller Information
Seller
prvaudiogroup
Feedback Score
15,430
Positive Feedback
99.3
Location
Pompano Beach, Florida
US
Payment Methods
OTHERWALLETCREDIT_CARD
Shipping Information
USPS Priority Mail$0.00
Expedited Shipping
Estimated delivery: November 15, 2025 - November 18, 2025
Returns & Refunds
Returns Accepted
Return Period
Within 30 calendar day
Return Shipping
Paid by seller
Refund Method
MONEY BACK
Listing Details
StatusIN STOCK
Available12
Sold236
Listed onOctober 11, 2023
Sale typeFIXED PRICE