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Boss Audio :: PD-4000 :: $329.00

Boss Audio PD-4000

Item# 14249

500w x 2 Car Amplifier


Sorry, this product is no longer available.
  • High current operation
  • VU meters (power level)
  • Cooling fans
  • Line output For system building
  • Gain control
  • Power and Protection LEDs
  • MOSFET Power supply
  • Max power: 4000w
  • RMS power, 4ohm@.01% THD: 500w x 2
  • RMS power, 2ohm: 900w x 2
  • RMS power, 1 ohm: 1500w x 2
  • 1/2 ohm Stable stereo Power: 2000w x 2
  • Frequency response (+/- 3dB): 9Hz to50kHz
  • Signal-to-noise ratio: >105dB
  • Channel separation: >90dB
  • Low pass Crossover: 50Hz-100Hz
  • High pass Crossover: 120Hz-720Hz
  • Bass boost: 0-+18dB
  • Bass boost Frequency: 50Hz-100Hz
  • Dimensions, LxWxH: 25 1/4" x 13 3/8" x 2 3/4"
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

Do you own this product?  Write a review

   D. Whizzle From NC
This amp is what you need to beat down the block I have one hooked up to 3 12'(PA) in tri-mode in my Tahoe and its no competition. But you are going to need a good power supply.

   Mitko From Sofia,Bulgaria
I have one of these and it works well but it seems to me that its RMS power is not more than 1400 watt bridged at 1 ohm.It has four 30A fuses.

   jbh From te
i bought one of these from a guy who won three trophies one 2nd and two 1st in super mod' one had over 300 entries lots of high dollar amps were competing but 2 of these amps did the job pounding 4 kikker 15s so when someone tells you boss has nothing to compete with "big name"prouducts just laugh thats what i do

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