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Cerwin-Vega HED600.4

600W HED Series 4-Channel Class AB Car Amplifier

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• 40W RMS x 4-Chan. @ 4 ohms
• 75W RMS x 4-Chan. @ 2 ohms
• 150W RMS x 2-Chan. @ 4 ohms Bridged
• PWM MOSFET Power Supply
• 12dB Vega Bass Boost
• Low/High Level Inputs
• Variable Low/High Pass Filters
• Balanced/Unbalanced Speaker Inputs

Learn more about the hed6004

We apologize

This item has been discontinued

Product Highlights


• 40W RMS x 4-Chan. @ 4 ohms
• 75W RMS x 4-Chan. @ 2 ohms
• 150W RMS x 2-Chan. @ 4 ohms Bridged
• PWM MOSFET Power Supply
• 12dB Vega Bass Boost
• Low/High Level Inputs
• Variable Low/High Pass Filters
• Balanced/Unbalanced Speaker Inputs

Description


Cerwin-Vega brand icon

Authorized dealer

Affordable Power with Cerwin-Vega HED Amplifiers

Cerwin-Vega's HED600.4 4-channel HED series amplifier is the perfect solution when looking to amplify two sets of speakers or even two HED124 single 4 ohm subwoofers at the bridged impedance. This amplifier features both low-level RCA inputs and high-level speaker inputs giving it the versatility to be integrated into any vehicle regardless of the car audio system being used. The HED amplifier is equipped with low and high-pass filters to better fine tune all the frequencies in your car audio system and thus get the best sound reproduction possible and that better suits your personal needs. The Vega Boost will add 0-12dB bass boost that can be controlled conveniently from the front of the vehicle with an additional remote bass level control. With a high density alloy heatsink for heat dissipation and 3-Way System Protection circuitry, this HED amplifier will continue to play safely for long periods of time without causing damage to any device or even to its self. So if you want power and efficiency at an affordable price then look no further than the HED600.4 Cerwin-Vega car amplifier.

  • HED Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 40 watts x 4 chan.
    • 2 ohms: 75 watts x 4 chan.
    • Bridged, 4 ohms: 150 watts x 2 chan.
  • Max power output: 600 watts
  • PWM MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Vega Bass Boost (0 to +12 dB bass boost at 45 Hz)
  • Soft Start Turn-on
  • 4/3/2 Channel operation
  • Rear/Front speaker-level (high-level) inputs with signal sensing for automatic turn-on
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-Way System Protection circuitry
  • High-density aluminum alloy heatsink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Input sensitivity:
    • Low level: 113mV-5.3V
    • High level: 3.65V-20V
  • Crossover selection switch
  • Variable high-pass filter (50-250 Hz, 12 dB/octave)
  • Variable low-pass filter (50-250 Hz, 12 dB/octave)
  • Damping factor: >134 at 50 Hz
  • Frequency response: 10-91,000 Hz
  • Dimensions: 12-3/4"L x 9-7/16"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 from our website (SonicElectronix.com) when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
40 watts x 4 channel
RMS Power @ 2 ohms
75 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
150 watts x 2 channel
Amplifier Specifications
Series
HED3 Series
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
600 watts
Total RMS Power Output
300 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.03%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 250 Hz
Low-Pass Crossover Frequency
50 - 250 Hz
Signal-to-Noise Ratio
112 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
25A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HED600.4

Weight:

8.90lbs

Internal SKU:

hed6004

Internal Product ID:

39683

Product and How-to Videos


Customer Ratings & Reviews



5 star
83%
4 star
17%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.9
Features
4.9
Design
4.9
Usability
4.9

Customer Reviews

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perfect power.

I like this amp so much i bought 2. (for later use.)
Replaced 94 Z28 Bose system with this
Hed600.4 (40 w x4 sounds excellent. )
Hed500.1 (250w x1 nice thump)
Hed65c in front x 4 (Also bought 4 Hed65 for later use)
Hed 104 sub in trunk.
Kenwood KIV BT901 deck (22w x4 rms)

I call it my 21st century upgrade and o what a beautiful sound.

I love cerwin vega and also have a set of AT-15's in my house for the
last 20+ years and never herd anything to compare yet.
Best sound, best boom, cleanest sounding speakers I have ever herd.
HANDS DOWN. I would buy cerwin vega socks if they made them.
GO VEGA
I will say i have heard some complaints, i don't believe they had enough
power to speakers. I have 120w kenwood speakers and deck in plough
truck and they sound muffled. Guess where the second
HED600.4 amp and HED65 speakers are going. Ploughing was never
so much fun.
REMEMEBR

By Tom on July 30, 2012

12

found this helpful.

Clear choice.

This amp has lots of punch. 40w/ channel may not sound like much but it sure sounds good on (4) HED65v speakers.

By Thomas on December 13, 2012

12

found this helpful.

Very satisfied.

After comparing specs and prices for dozens of amps, I purchased the C-V HED600.4. I found the power more than adequate; clean and loud. The size turned out to be a perfect fit under the seat of my F-150. Installed it myself with no problem. Very pleased.

By 2 Bruskis on July 26, 2012

10

found this helpful.

CV HEAD EQUIPMENT FOR MY TRUCK

THESE GUYS I HIGHLY RECOMMEND PROMPT DELIVERY AND GREAT EQUIPMENT ALL PACKED NICELY, THANKS WILL DEFINITELY USE YOU AGAIN. THANKS

By EDDY on April 18, 2014

8

found this helpful.

It's a good 4 ch amp

I love cerwin vega new to their amps though I was impressed to see that it has a built in cooling fan I have my componets, 3 sets of tweeters and a set of 6x9s ran of of it and the amp does it's job with a little help of a memphis equilizer to really fine tune everything so far I'm satisfied. A little side note it doesn't like cheap rca cables I had some t spec rca cables and they were quickly replaced with some skar rca cables.

By alexander on March 11, 2014

8

found this helpful.

Nice sounds.....

I added a second HED 600.4 amp and bridged to 150w rms- 300w max x 4 speakers.
Also upgraded to 60th anniversary component 6.5". They are higher watts, 75w rms- 150w max.
They sound great. I do NOT turn it full throttle. It hurts.
I took the 40w 6.5" I replaced and made one large speaker that has 4 tweeters x 4 mid range and one 10" 500w sub. 36" high x 24" wide box painted kubota orange.(I have a B2650) So of corse now I need another 600.4 and another size for the sub for one channel.... Shop speaker....,,, I can hardly wait.... I'm thinking video monitor.... and new usb kenwwod deck in a birds eye maple wooden box on top,,,hmmm On the cover of the rolling stones,,,lol

By Tom on February 2, 2022

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