Earthquake PHD2 Amplifiers

Earthquake PHD2 Amplifiers 

DESCRIPTION

  • Digital Circuitry for maximum efficiency
  • Max Power output: 600 Watts
  • Mono block - single channel amplifier
  • Built-in variable low pass-filter
  • All time low-pass operation
  • Two independent low level RCA inputs
  • Optically coupled remote gain control

USER REVIEWS

Showing 1-4 of 4  
[Feb 06, 2023]
specification166


Strength:

The Choke would stay onw ay too long when i would start it up, so the idle was like 2000 rpm even after the motor was 170 degrees...id have to mash it a few timess to get the idle at 1000, then after driving it around for awhile my idle would drop to 400 and the car would feel like it was about to die and make a cry for more fuel auto glass replacements

Weakness:

None . .

Purchased:
New  
OVERALL
RATING
5
[Nov 05, 2008]
Earthquake9000
Model Reviewed: Earthquake PHD2 "Shredder"

Strength:

RAW POWER! shreds inferior speakers. monoblock 2000w at 2ohm.

Weakness:

needs outside EQ (recomend EQ4000PX).
definatly helps to have a second battery.
good luck finding one anymore.

i currently have 3 of these amps pushing my Earthquake Balls 12's. this amp was called the shredder for a reason. 2000w at 2ohms in a small package that NEVER gets hot. wonderfull bass power. designed for boomers, not SQ.

Similar Products Used:

PPI amps.
Peonix Gold M series amps.
Sony P.O.S amps.

OVERALL
RATING
5
VALUE
RATING
5
[Aug 17, 2006]
john plevniak
Model Reviewed: eathquake ph2 shredder

Strength:

power

Weakness:

none

pure power i have 3 10 inch jl w6's that hurt your ears but the amp does not even get hot.

Similar Products Used:

2400 watt legacy crap

OVERALL
RATING
5
VALUE
RATING
5
[Apr 07, 2004]
omgTHISsubSUCKS
Model Reviewed: modded D2

Strength:

HUGE power, strong build, never heats up, small amp, efficient

Weakness:

Marginal SQ at 2 ohms, and bad SQ at 1 ohm or less.

Well, the amp is strong. The amp normaly is 2000 watts RMS at 2 ohms. Since mine is modded, I was able to run it at much lower loads. I had mine at .66 ohms daily for about a month. It never even got hot. As far as performance goes, its shear, raw, power. It can make about any sub it see's scream in mercy, then again, most amps can that push 2500rms at 1 ohm.

Similar Products Used:

MTX 81000D... jbl bp1200.1... cadence a7hc... sony 1000D... all powerfull amps, but the D2 wins in raw output

OVERALL
RATING
4
VALUE
RATING
4
Showing 1-4 of 4  

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