Name: Crunch DRA850.2
Brand: Crunch
SKU: dra8502
Price: 64.99 USD
Availability: Discontinued
Rating: 4.2500 (4 reviews)

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Crunch DRA850.2 Image 1 — Crunch DRA850.2

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Product highlights

• 800 Watts Max
• 400 Watts x 2 Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

Learn more about the dra8502

Product Highlights

• 800 Watts Max
• 400 Watts x 2 Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

Description

Authorized dealer

V-Drive Series 2-Channel Class A/B Car Amplifier
Max Power Rating:
- 4 ohm: 200 watts x 2 chan.
- 2 ohm: 400 watts x 2 chan.
- Bridged, 4 ohm: 800 watts x 1 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
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
Silver-plated screw terminals
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: 11"L x 9-1/2"W x 2-1/8"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.
Authorized Internet Dealer
1-year Manufacturer's warranty

Specifications & Details

Power Specifications - Full Range Channels

Bridged RMS Power

800 watts x 1 channel

Power Specifications - Subwoofer Channel

RMS Power @ 4 ohms

200 watts x 2 channel

RMS Power @ 2 ohms

400 watts x 2 channel

Amplifier Specifications

Amplifier Class

A/B

Number of Channels

2-Channel

Total Peak Power Output

800 watts

Maximum Input Gauge Size

4 AWG

Minimum Impedance Unbridged

2 ohm

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

Fuse Rating

30A x 2

Strappable

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

Customer Ratings & Reviews

Overall rating distribution

5 star		25%
4 star		75%
3 star		0%
2 star		0%
1 star		0%

Filter by Star Rating

Show only Verified Purchases

By feature average rating

Durability		4
Value		4.3
Features		4.3
Design		4.5
Usability		4.3

Customer Reviews

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Awesome!

This product is very good! Even though you have to buy the wires separately. It makes my sub sound great!

By Jay on April 10, 2015

17 found this helpful

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Good output for price.

Amp powers a mb quart 10 with dual voice coil well, easy hookup and adjustment. Only issue is amp is mostly plastic, be gentle when mounting.

By Lucas on May 31, 2015 Checkmark Icon

Verified purchase

9 found this helpful

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Crunch DRA850.2

This is a better than advertised amplifier. Even better than i wouldve thought. Ive never owned a Crunch amp but this thing rocks. very easy to install and sounds excellent. forget about what you may know about bargain amps, this thing is beast. i would buy from this manufacturer again.

By wil on October 21, 2016

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Not too bad.

Purchased this amp to replace an older one. For its size it performs well. Installation is as expected when doing an amplifier with no surprises. Would recomend for somebody on a budget but still wanting descent power.

By Andrew on June 8, 2016

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Add-ons

Belva BAK42

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

(169)

$34.99

List price $59.99

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Crunch DRA850.2

We apologize

This item has been discontinued

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