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Your Price:
$779.99 (You save $300.00)
25.00 LBS
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Product Description



All orders of Bass Clef amplifiers include a free shirt, decal and Lanyard. Include your shirt size in the order notes at the last page of checkout if wanted.


 Crescendo Audio BC3500D


Stable down to .5ohm on strong electrical
Up to 18.5v capable on BC3500/BC5500.
Remote Bass/Gain knob with Clipping Indicator.
Custom tooled, proprietary Multi-piece Thermal optimized Heatsink with patent pending interlocking slide-out CNC engraved top plate.
2 stage copper anodized removable top plate.
Silver plated high end hard-wired Tiffany RCA inputs and oversized 1/0 Power/Ground Inputs for efficient current transfer.
Overbuilt Power supply with heavy copper traces and Military spec PCB/heavy duty standoffs for extreme vibration resistance.
Manufactured using some of the highest quality and most reliable electrical components, with many 3% tolerance components throughout.
Full 4-Stage Intelligent protection Circuitry 1 Year/1ohm comprehensive warranty with 2 year/.5ohm optional extended warranty available.


Rated Power Output(RMS)

Clean RMS power on 13.8v standard electrical system:

Ohm Load








Dimensions: BC3500: 21.25"L x 2.75"H x 9.5"W (at widest point)


Click below to view the BC3500d amplifier instruction manual:


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Product Reviews

Showing reviews 1-10 of 20 | Next

  1. badass amp 5 Star Review

    Posted by on 28th Sep 2015

    First of all .I order on a Monday and to have the amp in my hands by Thursday was amazing to me.but when I install this bad ass amp I was very impressed by the power this bad boy has.so I would definitely recommend this amp to those who really wants some extreme audio

  2. Fast shipping 5 Star Review

    Posted by on 29th Jun 2015

    Shipping was fast. 6 days to my doorstep after my order I think it was. Crescendo has the best prices.

  3. Great! 5 Star Review

    Posted by on 16th Apr 2015

    Shipping was fast, customer service was great. Product is outstanding. Well worth the money. Can't go wrong with Crescendo!!

  4. best amp 5 Star Review

    Posted by on 8th Apr 2015

    Best amp I ever owned.

  5. beast 5 Star Review

    Posted by on 16th Mar 2015

    First off this amp is alot heavier than I thought it would be..Hooked this amp up to 2 Sundown x15s and this amp does exactly what you need it too

  6. monster amp 5 Star Review

    Posted by on 9th Mar 2015

    Best amp I owned nice look to it the I would really recommend this amp to everybody it handle my FI sp4 15 like nothing .....

  7. awesome amp 5 Star Review

    Posted by on 27th Nov 2014

    Great amp no complaints
    I would definitely recommend it to anyone who wants a nice amp.

  8. Best monoblock amp I have ever used 5 Star Review

    Posted by on 4th Sep 2014

    I've used many monoblock amps in my time, and none of them come close to this Crescendo. This thing is a beast. It puts out every bit of rated power and does so at reasonable temperatures. Sound quality is fantastic. You cannot go wrong with this amp.

  9. Great amp 5 Star Review

    Posted by on 30th Aug 2014

    I didn't know about this audio company and I was doing some research and I saw some people talking about these products, so I went and I called Crescendo and since Navid was very helpful and guided me, I went, took the chance and made the purchase...
    I'm heading towards 2 years with this amp, and I am glad I had bought it, never had a problem, very powerful and it's strong even at low voltages.

  10. bc3500d 5 Star Review

    Posted by on 17th Jul 2013

    Best amp I have ever owed!!! All rated power.. And then some!!

Showing reviews 1-10 of 20 | Next

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