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Boss D250.4

1000W Max, 4-Channel Diablo Series Amplifier (D2504)

5.0

(1 review)

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The product on this page is discontinued.
  • Diablo Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 100 watts x 4 chan.
  • Max power output: 250 watts x 4 chan.
  • MOSFET power supply
  • Remote subwoofer level control
  • LED power and protection indicators
  • Variable Bass Boost: 0-18dB
  • Variable high/low pass crossovers
  • Input gain control
  • Input sensitivity selector
  • Line and speaker level inputs
  • Dimensions: 17-9/16"L x 11"W x 2-5/16"H
  • 8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year Manufacturer's warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms100 watts x 4 channels
RMS Power @ 2 ohmsN/A
RMS Power @ 1 ohmN/A
Bridged RMS PowerN/A
Peak Power Output500 watts x 2 channels
Amplifier Specifications
Amplifier ClassAB
Number of Channels4
Total Peak Power Output1000 watts
Total RMS Power Output400 watts
Maximum Input Gauge Size8 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power0.01%
Speaker Level InputsN/A
Preamp OutputsN/A
Built-in CrossoverLow-pass (LP)
High-pass (HP)
High-Pass Crossover FrequencyN/A
Low-Pass Crossover FrequencyN/A
Subsonic FilterN/A
Signal-to-Noise Ratio105 dB
Channel SeparationN/A
Bass Boost0 - 18 dB
Bass/Gain RemoteYes
Fan CooledNo
Fuse RatingN/A
CEA-2006 CompliantNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration6 years
Labor Warranty Duration6 years
Warranty ProviderManufacturer
Customer Review Summary for Boss D250.4
Average Customer Rating is 5.0 out of 5 stars:
5.0
based on 1 Reviews
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Rating Distribution:
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3 star:
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1 star:
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what's this?
Average Attributes Rating:
Durability
4.0
Value
5.0
Features
5.0
Design
5.0
Usability
5.0
what's this?
Most Helpful Customer Reviews:
May 18, 2009 good product
Review by
Tommy from Jacksonville, FL
Overall
Durability
Value
Features
Design
Usability
I have found it is either hit or miss with boss and this lil amp is a keeper it is currently powering 4 kicker 6x9s and they perform awesome keep up with my 4 12s so that you can still here the words and for the price awesome buy no overheating issues or anything
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Gauge Adapter
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Chrome plated gauge reducer allows 4 AWG cable to fit in 8 AWG inputs.		$6.00
Speaker Wire
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RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
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16.4 ft. of 4-Channel RCA Cable with Rhodium-plated contacts and ZeroNoise construction for clear signal transfer!		$99.99
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
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Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
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Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
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AutoSound 2000 CD-104AutoSound 2000 CD-104
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Product Summary

Manufacturer: Boss
Model number: D250.4
UPC: 791489107853
Weight: 11.50 lbs
Internal SKU: d2504
Internal product ID: 11858

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Customer Testimonial

Just purchased a new JVC cd player for my wife's car, it came with a easy installation guide,and with the free installation kit and harness it was a breeze. I was so pleased with this stereo, I ordered one for my truck. You shipped my item very fast, so thanks for your great customer service.

- J.Dominguez from Los Angeles, CA

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