Sold RD d9 for $500 shipped obo!!!!

[kowboy 10+ year member]

SOLD!!!

Features

Digital class-D linkable mono block amplifier

MOSFET PWM power supply

Daisy-chain through output RCA

Heavy duty cooper layer double sided epoxy PCB

Stable into 1 ohm and 2 ohm parallel amplifier connection availability

24 dB low pass (LPF) crossover variable

18 dB bass boost equalization control variable

180 degree variable adjustable phase shift

24 dB subsonic filter variable

Selectable Switch for MASTER and SLAVE Operation

Speaker short, over current, thermal, and DC protection circuit

RCA line input and line output

2 x 0 guage (AWG) battery input connectors

Efficiency: 86% at 4 ohm, 100 Hz

Tested voltage & THD : 14.4V and less than 1% THD at 4 ohm RMS watt

Operating voltage: DC 10V ~ 18V power input

Damping factor: better 350 into 1 ohm

Wired remote controller

SpecificationsRMS power, 2 ohm linkable/dual mono

RMS power, .75 ohms mono 5400

RMS power, 1 ohm mono 3600

RMS power, 2 ohm mono 1800

RMS power, 4 ohms mono 900

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 500 amps

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

I accept paypal only, and my refs are impeccable...lemme know guys...thx!

Will also sell it blown for $250 plus shipping if you wanna have it fixed yourself(although I'm not sure if that would void the warranty or not)

Click to read more...

 

[kowboy 10+ year member]

i like the Sundown Company. Jake and Scott always gets back to me at least by the end of the day(if they are that busy).Even though i had problems with my sundown 3000ds in the past i will most likely buy one of there amps or subs for daily because they are well built cheap(but not crappppy cheap)well actually not cheap affordable amps and subs.

Ditto...my next amp purchase would be a 4500d if they didn't cost an arm and a leg and my first born, lol!

 

[bhsdriller 10+ year member]

rd ftw //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif

 

[danyopjr 10+ year member]

if u got it in preorder would be cheap.Was $1000 shipped when first came out and now its gonna be more but well worthit and a must have if u are a Sundown Audio Fan.The 3500ds aint badd at all the price and built just lookin at the testing they came out with from all audio sites

 

[kowboy 10+ year member]

if u got it in preorder would be cheap.Was $1000 shipped when first came out and now its gonna be more but well worthit and a must have if u are a Sundown Audio Fan.The 3500ds aint badd at all the price and built just lookin at the testing they came out with from all audio sites

yeah, I guess you're right - I'm just poor! I have to wait until they're not so new. Maybe catch a used one for $700-$800, lol!

 

[danyopjr 10+ year member]

nah i will be doin that too we aint all that rich and car audio is not cheap.If it was we all be averaging 150s.160 would need more dedication like ripping your whole vehicle apart just for the build from carpet to panels.

 

[Korn4Life 5,000+ posts]

Is this sold or still for sale? If so I would like to buy it blown.. Let me know

 

[danyopjr 10+ year member]

pm'd ya kowboy

 

[njaykaplan 10+ year member]

I'll buy it blown too if you ship it to 11861 Schmidt Rd

Waller, TX 77484. //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif. You should know where thats at.

 

[djarmy2004 10+ year member]

If its under warranty y not just send it in to RD and have them fix it???

 

[danyopjr 10+ year member]

he's sending to dbr because steve told em to send it there and he will pay it

 

[TurdFergueson2 5,000+ posts]

Something is not right here this thing should be sold by now.

 

[danyopjr 10+ year member]

it is to me by today if not will be up for grabs.waiting for him to call me back but if not goin to next in line

 

[danyopjr 10+ year member]

whoever scores this will be very satisfied if i dont.Been wanting one ever since i seen what it can do which one is run daily at .5ohms without a problem so long u got electricals

 

[danyopjr 10+ year member]

just send the money to your paypal kowboy

 

[groundpound4200 5,000+ posts]

whoever scores this will be very satisfied if i dont.Been wanting one ever since i seen what it can do which one is run daily at .5ohms without a problem so long u got electricals

All day //content.invisioncic.com/y282845/emoticons/fyi.gif.9f1f679348da7204ce960cfc74bca8e0.gif I run one on a pair of HWs at .5 ohm right now and its rock solid.