Sold 2 12" RD sonances w/ SPL upgrade

[SQLisalive]

Specs:

* 500/1000 watts RMS power handling

* Dual four ohm

* Available in dual 2 ohm flat wind with additional cost

* Pure custom SPL version available

* Three layer durable foam surround

* Dual stacked high power magnets

* Hot forged 25mm tall t-yoke

* High excursion motor

* Cast basket

* Poly/cotton spider bolted to the basket

* High temp glues used

* Black anodized aluminum former

* 2.5” diameter voice coil

* Ridged paper cone with Kevlar fibers

spl upgrade includes flatwind coil, upgraded cone material (kevlar based i believe) t-yoke and a couple other things. I can contact rd and find out.

Upgrade raises rms to 900-1000 of clean power

Description/Condition: Basically brand new. Ran 700rms a piece for about 2 months. No clipping. A little silicon on the rubber around the basket and a little sawdust on the surround that wouldnt come off.

Top quality audio equipment: Revolution Design Audio

$175ea + shipping or $325 + shipping for both

pics are from my post on car audio classifieds forum

2 12" RD sonances w/ SPL upgrade - Car Audio Classifieds

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