Sold F/S Revolution design RD 3250.1 Class d powerhouse 3000W rms @1 ohm

ampjunkielikeme
10+ year member

CarAudio.com Veteran
Rating: 100%
7 0 0
550.00 shipped to the cont usa....firm no trades

this amp is in 100% working condition...comes with the remote bass knob..and factory box....it will also be double boxed to protect the amp...

its in near mint condition...i would give it a 9 out of a 10 because it does have a couple very small scratches...nothing major....

functionality- 10 out of a 10.....it works 100%

F.Y.I.- i bough this amp blown , and i rebuilt the power supply with all new gate resistors, date code matching power supply transistors, new 949tl pwm ic chip, and few other small transistors...

i then sent the amp to chris at db-r to finish the repair and get a clean bill of health. plus to make sure the amp was going to be reliable after the repair....it passed the load test , and its now ready to pound some subs to death....lol

Specifications

RMS power, 2 ohm linkable/dual mono 5600w x 1ch

RMS power, 0.875 ohm mono 3750w x1ch

RMS power, 1 ohm mono 3000w x1ch

RMS power, 2 ohm mono 1500w x1ch

RMS power, 4 ohm mono 750w x1ch

Signal to Noise Ratio >100dB

Low pass frequency crossover 35Hz~300Hz

Subsonic filter 10Hz~60Hz

Bass boost @ 45Hz 0~18dB

Phase shift control 0~180 degree

Frequency response 10Hz~350Hz (+/- 1dB)

T.H.D @ 4 ohm

Efficiency @ 4 ohm 86%

Fuse rating 300A(external type fuse - not included)

Input Sensitivity 200mV to 6V (+/- 5%)

Digital class-D linkable mono block amplifier

MOSFET PWM power supply

Daisy-chain through output RCA

Double sided through hole epoxy PCB

Stable into 1 ohm and 2 ohm parallel amplifier connection availability

24dB/oct variable crossover

Variable subsonic filter

Variable bass boost

Variable low pass filter

Variable phase shift

Efficiency : 86% @ 4 ohm, at 100Hz

Multi-way protection circuitry (Thermal/over current/speaker short/speaker dc protection)

RCA line input

Tested voltage & THD : 14.4V & less than 1% THD

Operating voltage : DC 10V~18V power input- 2008 models

Wired remote controller

MSRP

$1399.00

this amp is simular to a sundown saz3000d

ppi554.jpg


ppi555.jpg


ppi556.jpg


ppi557.jpg


ppi558.jpg


 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

ampjunkielikeme

10+ year member
CarAudio.com Veteran
Thread starter
ampjunkielikeme
Joined
Location
nash, tn
Start date
Participants
Who Replied
Replies
13
Views
1,400
Last reply date
Last reply from
mobileLcx
1781975538525.png

Doxquzme

    Jun 20, 2026
  • 0
  • 0
1781975510897.png

Doxquzme

    Jun 20, 2026
  • 0
  • 0

New threads

Top