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Crunch DRA2450.4

2400W V-Drive Series 4-Channel Class AB Car Amplifier

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• 2400 Watts Max
• 600 Watts x 4-Chan. @ 2 Ohms
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

Learn more about the dra24504

We apologize

This item has been discontinued

Product Highlights


• 2400 Watts Max
• 600 Watts x 4-Chan. @ 2 Ohms
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

Description


Crunch brand icon

Authorized dealer

  • V-Drive Series 4-Channel Class A/B Car Amplifier
  • Max Power Rating:
    • 4 ohms: 300 watts x 4 chan.
    • 2 ohms: 600 watts x 4 chan.
    • Bridged, 4 ohms: 1200 watts x 2 chan.
  • SPEED-FETS, High Speed Pulse Width Modulated MOSFET power supply
  • V-Drive 3P Power supply with Twin-Coil Isolation Design (TCID) power supplies for maximum efficiency in converting 12volt power into huge watts through the amplifiers
  • Exponential variable-power supply (EXVP) for efficient DC to AC conversion
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 45 Hz)
  • Soft Start Turn-on
  • 4/3/2/1 channel operation
  • Illuminated badge and heatsink
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-Way System Protection circuitry (DC, thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Silver-plated RCA level inputs
  • Input sensitivity:
    • Level: 200mV-6V
  • Variable high-pass filter (60-12,000 Hz)
  • Variable low-pass filter (30-250 Hz, 24 dB/octave)
  • Damping factor: >180
  • Frequency response: 10-45,000 Hz
  • Dimensions: 13-3/4"L x 9-1/2"W x 2-1/8"H
  • 4-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.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Specifications & Details


Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
2400 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
60 - 1200 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
90 dB
Channel Separation
80 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
40A x 2 
Strappable
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

DRA2450.4

Weight:

8.20lbs

Internal SKU:

dra24504

Internal Product ID:

67959

Product and How-to Videos


  • Crunch V-Drive Ground Pounder Car Amplifier | Maxxsonics @ CES 2013
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews



5 star
80%
4 star
20%
3 star
0%
2 star
0%
1 star
0%



Durability
4.4
Value
4.8
Features
4.8
Design
4.8
Usability
4.8

Customer Reviews

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product review

I purchased this product about your bro I'm running off for pioneers pretty loud speakers for that but the amp is not enough power for them I'm running the Pioneer pros and one of terminals burn just cause it was not enough power but overall its a good looking up a file and perform very well recommended for anybody to buy

By Carlos on January 11, 2014

16

found this helpful.

Great Value

Great amp. very strong and clear, it's worth every penny.

By THILL on September 18, 2013

15

found this helpful.

Clean, Clear, Loud and Proud

I bought this amp to replace a soundstorm EV1600.4 and the difference is phenomenal! I have clear, clean, powerful sound. I haven't blown any fuses but my eardrums may not be so lucky! Honestly I have never rated anything 5 stars in every category, but this amp deserves all 5's. Maybe not the greatest and yes you can find better, but for the price to performance ratio this is a winner.

By Fahn2k on September 9, 2013

13

found this helpful.

CRUNCH AMP 2450

yes I would recommend this product. Pros easy to hook up and use.So far so good,speakers sound great.
Cons gets a hot should have a fan built inside.I have installed in my truck under the back sit.If installed in a trunk I would recommend a fan installed with it.That is why I gave 3 stars for durability.

By BONES on June 15, 2015

7

found this helpful.

great price

This is one of the best amps I recommend it to anyone.

By prelude express on May 30, 2015

5

found this helpful.

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