SKU: 19112543668

Crescendo Audio - Concerto 2000.4

Sale price$405.00 Regular price$450.00
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Crescendo Audio - Concerto 2000.4All Concerto D series amplifiers now feature our newly designed 2018 BC Concerto heatsink case! 4 channel Class D Full Range Amplifier Capable of over 1040rms bridged x2 @ 4ohm of pure Class D power! Highpass Full Bandpass 100% Custom Designed Active capable Crossover network with x10 multiplier switch Custom 24db defeatable crossover network with up to 8khz highpass lowpass settings 2ch 4ch selector switch to eliminate the need for "Y" cables when

All Concerto D series amplifiers now feature our newly designed 2018 BC/Concerto heatsink case!

4 channel Class D Full Range Amplifier
Capable of over 1040rms bridged x2 @ 4ohm of pure Class D power!
Highpass/Full/Bandpass 100% Custom Designed Active capable Crossover network with x10 multiplier switch

Custom 24db defeatable crossover network with up to 8khz highpass/lowpass settings

2ch/4ch selector switch to eliminate the need for "Y" cables when bridged

Quiet, Variable Speed Fan for Efficient Cooling
Individual Clipping Indicator for each channel located on side panel

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 for optimal signal fidelity for both Inputs and Outputs

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.

C2000.4 Rated Power Output(RMS)

Clean RMS power on 13.8v standard electrical system:

300w x4 @ 4ohm
520w x4 @ 2ohm
1040w x2 @4ohm Bridged

Incredibly compact footprint!

Dimensions : 15" x 2.75" x 9.5"

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19112543668

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hazard2k
Fort Morgan, US
★★★★★ 5
True copper battery cables that are high quality
Size: 10ft, Color: 4awg
I love having heavy duty cable on hand for my cars. It's so nice to be able to make your own starter and alternator cables when restoring cars. These cables are 100% copper, not CCA (copper clad aluminum) like many others are. Copper is far superior for conductivity and handling higher loads. The rubber on the cable is thick and yet very flexible..it's clearly marked and seems very durable. I like to use a hydraulic crimping tool and then add marine grade heat shrink tubing with the adhesive inside of it to keep it as weatherproof as possible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
K
Verified Purchase
Ken H
Battle Creek, US
★★★★★ 5
Easy to work with
I bought this to wire up an airplane I built. I had to cut it into 10 separate pieces and crimp and solder lugs to each end. It was just the right length for what I needed and I'm very happy with the results.
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Reviewed in the United States on January 5, 2024
Q
Verified Purchase
Quinn Harrison
Port Orchard, US
★★★★★ 5
Good product. I will buy again.
Great value. It did show up covered in small fiberglass particles which was a bit annoying.
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Reviewed in the United States on March 10, 2021
S
Verified Purchase
Scott Yeh
Houston, US
★★★★★ 5
Excellent true copper wires 6 AWG cable
I bought them to use on sub-wiring job running 12vdc from positive terminal to custom fuse box of my van. This cable maybe mainly for welding machine, but it works great for my project with its true copper wires and high flexibility.
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Reviewed in the United States on July 7, 2019
S
Verified Purchase
S. Steves
Chelsea, US
★★★★★ 4
Used for 140 amp alternator to battery
Before that wire would get hot to the touch. Carry’s the current like a chap. Important that it is copper and multiple braided
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 8, 2023

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