Digital Designs DD S4a Staggered output 4 chan

JoeDirte · 03-16-2010

DDS4a. Great amp with staggered output. Great for active setup.

I bought it used from a member and only demoed for a few hours. Only problem was the footprint didn't work for me. It's in excellent condition.

Asking $350 shipped via FedEx.

Input Sensitivity 0.2V - 8V
Variable High Pass Filter 20 Hz - 500 Hz (200 - 5 kHz) at 24dB/Oct
Variable Low Pass Filter 50 Hz - 500 Hz (500 - 5 kHz) at 24dB/Oct
Clipping Display LED
Tested Voltage 14.4
Tested THD 1%
Model S4a
Cont power at 4 ohm 100W x 2ch + 200W x 2ch
Cont power at 2 ohm 150W x 2ch + 300W x 2ch
Damping Factor >550 @ 2 ohm
Cont Power at 1 ohm
Cont Power at 4 ohm Mono
300W x 1ch + 600W x 1ch
Dynamic Power 400W x 1ch + 800W x 1ch
Efficiency thru Output >64%
Dimensions - mm 420L x 232W x 63.5H
Dimensions - inches 16.54L x 9.13W x 2.5H
Signal to Noise 95 dB

JoeDirte · 03-22-2010

Morning bump.

manstretch · 03-23-2010

Great guy and a great amp!

JoeDirte · 03-23-2010

Any offers? This much per channel power is hard to find in this footprint.

redcalimp5 · 03-23-2010

Quote:

Originally Posted by JoeDirte

Any offers? This much per channel power is hard to find in this footprint.

I'd maybe trade a set of mids + cash for it, if you were interested. I've got Rainbow Profi Kicks 6.5".

JoeDirte · 03-23-2010

Quote:

Originally Posted by redcalimp5

I'd maybe trade a set of mids + cash for it, if you were interested. I've got Rainbow Profi Kicks 6.5".

How old? What condition?

redcalimp5 · 03-23-2010

Quote:

Originally Posted by JoeDirte

How old? What condition?

I bought them brand new about 3 months ago. They've been installed roughly for about 2 months.

They're in great condition. They were professionally installed new, and haven't been messed with at all since.

The only reason I'm considering letting them go is because I have a set of Profi Vanadium Kick 6.5" boxed up in my garage that I'll probably swap the others out with.