Description
Crescendo BassClef BC-6k
As some enthusiasts have already heard through the grapevine, we are pleased to announce the new BassClef series.
The current Bass Clef series has had a hell of a run since 2011, but it is time to raise the bar once again with all good things.
The Crescendo Bass Clef models range from 4kw to 17kw. The first models to hit the market will be the BC-4k and BC-6k, followed by the BC-8k, BC-13k, and BC-17k.
All new BC amplifiers utilize a newly tooled Crescendo heatsink and revamped circuit boards that stay true to our standards, with even higher power-per-square inch and resilience than before. This amplifier is Stable down to .5 ohm on sufficient electrical; this amplifier can also handle up to 19v.
Newly designed, custom tooled, proprietary Multi-piece Thermal optimized Heatsink with patent-pending interlocking slide-out CNC engraved top plate.
This amplifier features a 2 stage copper anodized Top Plate that is easily removable for those who want to color match their show quality installations.
Silver-plated & hard-wired Tiffany RCA inputs
Two sets of oversized 1/0 Power/Ground Inputs for efficient current transfer.
Dual 4 gauge Speaker output terminals! Which each terminal containing two outputs contains the same polarity for extreme ease of use! ( + + ) & (- -)
Overbuilt Power supply with heavy copper traces and Military spec PCB/heavy duty standoffs for extreme vibration resistance.
The BC series features a Handwound heavy-duty transformers & inductors to ensure no windings from excessive vibration.
They are manufactured using some of the highest quality and most reliable electrical components, with many 3% tolerance components.
Full 4-Stage Intelligent Protection Circuitry
1 Year/1ohm comprehensive warranty with 2 year
.5ohm optional extended warranty available.
Crescendo BassClef BC-6k POWER:
Power Ratings (clean power RMS @13.8v)
- 1ohm: 6000w
- 2ohm: 3000w
- 4ohm:1750w
Certified Amp Dyno results (on electrical consisting of Mechman 370a alternator, 8 HPL75 AGM batteries, 3 runs of Crescendo 1/0 OFC cable runs Front to back)
- .5ohm: 8210w @12.9v
- 1ohm: 6554w @ 13.3v
- 2ohm: 3729w @ 13.7v
Dimensions: 25 3/4" x 9 1/8" x 2 7/8"
(27" length from the tip of the terminal block to RCA tip)
17 Reviews
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Bc6k
Stepped up to the bc6k from my skar rp2000.1 all I can say is wow this thing's a beast been beating the hell out of it and it never gets warm definitely recommend this
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Incredible Build Quality
I just upgraded from a Wolfram W-4500.1 to this Crescendo BC 6K and I'm really loving this thing. It's very clean power and it comes with a clipping indicator on the bass knob. I didn't know how valuable a clipping light was until I used an amp that didn't have one. Every DECAF song is different and I don't like the "going by smell" method. This amp puts out great power and I've never clipped yet. I'm going to buy a second one soon and just put it in my closet for my next build.
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Bass cleff 6k
Great amplifier I previously had a deaf bonce aak2000.1D and upgraded to the bass cleff 6k. I have it on two crescendo contralto 12’s and pushes them with ease. Amplifier hasn’t even gotten hot even after 30 minutes of extreme use. I highly recommended buying it.
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Crescendo 6k
Sounds great lots of power.
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Crescendo bass clef 6K
Beast amps. All I can say is wow. Running 4 - 15’s @ .7 on 4 BC6K’s and I can slam it for a good amount of time before it even gets warm. Hair tricks for days
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Beast
Too bad Deaf Bonce didn't have their s@%t together and had stock of their amps right before Christmas because I wanted to do my entire car Deaf Bonce. They are out of stock everywhere on the web. Money and huge opportunity lost. So I decided to go with Crescendo's latest amplifier and the 6K Bass Clef to power both of my 12" Deaf Bonce SA3as. Its a perfect match and the Crescendo amp is pushing these subs like no tomorrow! Beautiful craftsmanship and quality hardware for ex, the Tiffany RCAs are solid and the case is a beautiful piece of art. I started ordering my gear from D4S for about 3 months now and they have been a 5 star company for customer service, knowledge, and their stock! I will always go to them first for anything I need. For subwoofer enclosures go no where else. There is no one better than D4S.
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Crescendo FTW!
Very well built, sleek looking amp. It’s an absolute beast, when I took it from the ups guy he said “it’s a heavy one”
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