sundownz

830 cm^2

Z15s are in stock in D2 and D4.

The 3500D is our new model to replace the 3000D entirely. The 3500D will be continued in production but NOT at the low pre-order price.

Every part except the frame is different from these to the Nightshade. You are confusing this with the NS-X. These have less motor force than the Nightshade and a lower power handling. These woofers are more of an "SQL" woofer vs. an SPL sub in the Nightshade. These have a different cone, surround, dust cap, coil, spider, tinsel leads, motor, etc than the Nightshade

A 1500D that is adjusted correctly and not pushed into clipping would work well on a Z15 @ 1 ohm. Our ratings are VERY safe.

The better question is what wire am I NOT using ? *laughs* I have a good bit of KNU Fleks and Stinger HPM as well as Rockford, IXOS, Stinger Pro, and various other brands in there.

$800

Yes, until May 1st.

That is all so far I'll be working on it again soon.

I am thinking this will run until May 15th or so If it is really successful I may keep it around until the end of May.

A bit more in depth... These drivers feature the same cooling arrangement I developed for my Monster SPL woofer therefore thermal power compression is very low on these drivers - the 600 watt rating is purely mechanical as these will handle substantially more thermally. The coil is a 2.5" diameter / 45mm WW copper coil on an aluminum former. We are using flat, tied down tinsel leads to avoid the possibility of slapping the cone. Any more questions - let me know

Un-Pinning this for now... still have a bunch of these.

$200 shipped in Continental 48 for the SAX-125.2 Paypal me at [email protected] to order OR contact your favorite Sundown Audio dealer. AK and HI contact for shipping rates. FOR USA ONLY. ----- SPECIFICATIONS: o 2/1 Channel Bridgeable Class-AB Amplifier o MOSFET PWM Power Supply o Stable Into 4 Ohms Bridged or 2 Ohms Stereo Load o 12dB Octave Electronic Crossover Slope o Variable Subsonic Filter o High Pass Filter Variable with x 10 Range Selectable Switch o Low Pass Filter Variable with x 10 Range Selectable Switch o HPF/FULL/LPF Selectable Switch o Variable Bass Boost Control o Variable Bass-Boost Frequency Control o Variable Input Level Control o Input Sensitivity : 200mV ~ 6V o Subsonic Filter : 10Hz ~ 500Hz o Signal Input and Line Out RCA Connectors o Multi-Way Protection circuitry (Thermal/Over Current/Speaker Short/Speaker DC protection) o Tested Voltage & THD: 14.4V & Less than 0.05% THD o Operating Voltage : DC10V~16V Power Input o Wired Remote Controller o MSRP $349 USD Rated power output ----RMS power, 4 ohm stereo 125W x 2CH ----RMS power, 2 ohm stereo 200W x 2CH ----RMS power, 4 ohm bridged 400W x 1CH Signal to Noise Ratio >90dB Low pass frequency crossover 50Hz ~ 5KHz High Pass Crossover 30Hz ~ 3KHz Variable Subsonic Filter 10Hz to 500Hz Bass Boost 0~18dB Variable Bass-Boost Frequency Control 35Hz to 120Hz Frequency Response 10Hz ~ 40KHz (+/-1dB) THD@RMS Watts <0.1% Channel Separation 75dB Fuse Rating 20A x 3 Input Sensitivity Variable 200mV~6V (+/- 5%) Dimensions 252(W) x 58(H) x 340(L)mm

Indeed - I say do it.

$300 shipped in the continental USA Hawaii and AK add $50 each woofer. Paypal me at [email protected] to order! OR Contact your favorite Sundown Audio dealer! ----- 1000-watt RMS Rated Driver T/S Specs for D4 Model (D2 is nearly identical) : Fo= 28.585 Hz Sd= 83.000m M2 Vas= 105.275 L Cms= 107.617 uM/N Mms= 288.070 g BL= 26.107 T

Plenty of power.

* Driver Side Rear Quarter Panel Pic 1 * Driver Side Rear Quarter Panel Pic 2 * Passenger Side Rear Quarter Panel Pic 1 * Passenger Side Rear Quarter Panel Pic 2 ----- My 152.1 won't come back - maybe it was a fluke perfect hit on the mic or something to that effect. I am hitting 152.0 over and over... no effect from deadening the internal areas in the rear quarter panels. I have not sealed up the holes yet - just dampening the outer skin of the vehicle from the inside. I did both sides and 152.0 it still is.

I went from 50 - 55 Hz again to make sure and it was still 53

Great work!

Pics of what I added then peeled off : * Double layering the front 1/3 section * Peeling off * Peeling off more Good think about Damplifier is you can get it off if you do it shortly after application - just don't try to do it later on

Something happened when I added the second layer on the front 1/3 of the roof and brought me down to 151.9 dB again. I peeled that off and got back up to 152.0 dB but my extra 0.1 is missing in action! May have been from having a complete battery charge.

Awesome and congrats Very nice drive-by scores as usual for you Jeremy.

3 cubes is the least I usually suggest.

Second layer on middle 1/3 of roof (2/3 of roof now double layered): GAIN : 152.1 dB Brandon came in and reset the meter before I could get a picture this time, though!

Put the 3000D back in... dead on at 152.0 as before Added dampener to my hatch + second layer on the back 1/3 of the roof : NO CHANGE - 152.0 dB Next will be to double layer the rest of the roof... then on to the sides!