Soundstream® P4140 - Picaso Series Class AB 4-Channel 140W Amplifier

Soundstream® P4140 - Picaso Series Class AB 4-Channel 140W Amplifier
$ 36
In stock: 22 pcs.
Product Detail:

RMS Power Rating: 4 Ohms: 25W x 4 chan.
RMS Power Rating: 2 Ohms: 35W x 4 chan.
RMS Power Rating: 4 Ohms, Bridged: 70W x 2 chan.
Max power output: 140W
Damping Factor: > 400
Signal to Noise Ratio: >104 dB
Channel Separation: >70dB
Variable Bass Boost: 0 to +18 dB bass boost at 50Hz
Fuse Size: 10A
Dimension: 6.5" L x 8.25" W x 2" H


  • Pulse Width Modulated MOSFET power supply
  • Heavy duty aluminum heatsink
  • Soft turn-on circuit
  • Thermal and speaker short protection circuitry
  • Dash mount remote bass level control included
  • 4 and 2 Channels operation
  • 180° phase switch
  • Speaker-level (high-level) inputs
  • 4 gauge power and ground wiring is required for installation

Soundstream® has been the leader in mobile audio engineering and performance for the past 20 years. The vision has remained constant throughout this period. "Bold engineering and unconventional thinking will bring out nothing but the best in both our product and our people". This vision has earned Soundstream over 90 industry awards for innovation and performance.

Part Number:

Warranty Information

Soundstream warrants that its Products will be free from defects in material and workmanship for 1 Year from the date of purchase by the Original Purchaser. This warranty does not apply to any Products that have been subjected to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), improper installation, or alterations.

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Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

This part is universal
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This part is universal

Delivery Information:

FAST and FREE Delivery in Toronto. Delivery time: up to 24 hours. Order by 2pm for Delivery Today.

FREE Delivery in Canada. Delivery time: 24-48 hours. Order by 3pm for Next Day Delivery.

FREE International Delivery Available. Delivery time: 2-6 working days.

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