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Sundown SD-2 "500-watt" Line Pre-Order OPEN


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Original discussion topics here :

Sundown SD-2 Line Photos - Car Audio Classifieds

Working on 500-watt Line w/ Reduced Depth - Car Audio Classifieds

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ETA for these to arrive is end of September to beginning of October. As always this is subject to production and transit delays so please be certain you are willing to wait before placing a pre-order; if you have ANY doubts please wait until they are in stock and shipping to order. Pre-order policy is no refunds due to delays.

To order please PAYPAL to [email protected] and specify size / quantity / coil configuration or contact your favorite online or local dealer; they can contact us for details if necessary as this is a new product.

DO NOT send payments as a gift or through any means that does not include an address unless you note the address in comments.

PRICING :

Shipped in the CONTINENTAL USA -- please contact for AK and HI orders. This pre-sale is only in the USA; for international orders contact your local distributor. If your country does NOT have a distributor contact us for a shipping quote.

From now until the end of July

SD-2 12" D2 / D4

$125 each

SD-2 10" D2 / D4

$115 each

From August 1st until arrival

SD-2 12" D2 / D4

$135 each

SD-2 10" D2 / D4

$125 each

REGULAR COST:

SD-2 12" - $160

SD-2 10" - $150

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SD-2 12" Measured Mounting Depth = 5.25"

SD-2 10" Measured Mounting Depth = 4.75"

PICTURES:

CIMG4937.JPG

CIMG4938.JPG

CIMG4939.JPG

CIMG4940.JPG

* Quite a bit less depth than the SA series for depth restricted applications.

VIDEOS:

Little bit of testing while breaking it in.

Could not break it... part II uploading now as well.

Seriously... still couldn't break it.

For reference the power meter reads KW -- so 0.82 is 820 watts.

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SPECS :

The specs before break-in period are as follows as measured by the factory (Fs and Qts drop with break-in for reference) :

SD-2 10" D4 :

Fs: 39.7 Hz

Re: 8.0 ohms

Qms: 5.45

Qes: 0.56

Qts: 0.52

Cms: 0.09 mm/N

Mms: 178 g

BL: 24.7 NA

Vas: 13.8 L

Sens: 83.5 dB 1w/1m

Le: 4.06 mH

SD-2 10" D2 :

Fs: 36.7 Hz

Re: 4.0 ohms

Qms: 5.51

Qes: 0.48

Qts: 0.45

Cms: 0.10 mm/N

Mms: 184 g

BL: 18.7 NA

Vas: 15.6 L

Sens: 83.9 dB 1w/1m

Le: 2.69 mH

SD-2 12" D4 :

Fs: 38.8 Hz

Re: 8.0 ohms

Qms: 6.18

Qes: 0.69

Qts: 0.62

Cms: 0.09 mm/N

Mms: 195 g

BL: 23.5 NA

Vas: 31.7 L

Sens: 86.1 dB 1w/1m

Le: 4.14 mH

SD-2 12" D2 :

Fs: 36.8 Hz

Re: 4.0 ohms

Qms: 6.06

Qes: 0.58

Qts: 0.53

Cms: 0.08 mm/N

Mms: 225 g

BL: 18.9 NA

Vas: 30.2 L

Sens: 86.0 dB 1w/1m

Le: 2.63 mH

Edited by sundownz

- Jacob Fuller

- Owner, Sundown Audio

- Sundown Audio on FACEBOOK

- Please DO NOT PM ME -- use my email address -- [email protected]

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I want to get a SD-2 in 12" but I can't pre-order just yet b/c I have military orders to be moving sometime in the month of Sept. Good news is I will be moving to the same state as you guys are located in.

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I want to get a SD-2 in 12" but I can't pre-order just yet b/c I have military orders to be moving sometime in the month of Sept. Good news is I will be moving to the same state as you guys are located in.

:drink40: :drink40: :drink40:

- Jacob Fuller

- Owner, Sundown Audio

- Sundown Audio on FACEBOOK

- Please DO NOT PM ME -- use my email address -- [email protected]

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  • 4 weeks later...
  • 2 weeks later...

Production should be wrapping up August 25th so by the time containers are loaded and they arrive to my door we are looking at the third or fourth week of September to arrive here (last container took ~30 days from sailing to arrive at our shop) -- so all is looking good.

- Jacob Fuller

- Owner, Sundown Audio

- Sundown Audio on FACEBOOK

- Please DO NOT PM ME -- use my email address -- [email protected]

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  • 4 weeks later...
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