Dec 11, 2020 · Subwoofer Diameter: 10 Inches: Mounting Type: Flush Mount: Item Weight: 24 Pounds: ... Sundown Audio SLD-10 D4 10" 600W RMS Dual 4-Ohm Shallow Subwoofer Bass Speaker.The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform frames to a quad stacked 240mm ...Product Features: Sundown Audio E-10 D2 v.4 10" 500W RMS Dual 2-Ohm E Series Subwoofer. Power Handling: RMS = 500 watts. Xmax = 14mm one-way by 70% BL. Vented magnetic gap. Vented pole piece with optimized geometry. Black Aluminum 2.5" voice coil former for superior heat dissipation. High Temperature 4-Layer copper voice coil wire.This 18 inch model features a larger motor than the SA-10/12/15 v2 at a full 205mm diameter and a 60mm magnet stack height. The top plate is also thicker in order to more effectively move the higher mass 18″ soft parts. It has a large 234mm diameter spider pack for very high mechanical stroke capacity.Sundown Audio NSv4-10 Dual 1. $1,099.99. Sundown Audio. The Nightshade v.4 is the premium 3 inch coil “ultra-high excursion” subwoofer in our lineup. The 10, 12, 15, and 18” models feature our custom tooled and patented cast-aluminum frames (US Patent Numbers D691596, D691597, D691598, and D741841). We mate these new platform frames to an ...Want to know how to use every inch of your small space? Visit TLC Home to learn how to use every inch of your small space. Advertisement With the financial crisis of the last few y...Features. Xmax = 14mm one-way by 70% BL. RMS Power = 500-watts (300-watts 8”) Vented magnetic gap. Vented pole piece with optimized geometry (solid pole for 8”) Black Aluminum 2.5” voice coil former for superior heat dissipation (2” coil for 8”) High Temperature 4-Layer copper voice coil wire. Spring Loaded Terminals.Sundown Audio SA v2 Subwoofers, 1000W RMS, Sundown SA 12 v2 Ships Fast & Free at the Lowest Price Guaranteed. Toggle menu. Welcome to Down4Sound Shop! ... Sundown Audio SA Series V2 12 inch subwoofer SA v.2 12 Dual 4 ohm adds 1000w rms to the power rating! Since 2009, ...4.6". Outside Diameter. 8.70". Cut-Out. 7.30". This is a prototype subwoofer. The final production model wil... SD v.4 NEO Series 600W DVC Subwoofer Starting at $318.99 (10") The SD-4 series is our premier …Aug 17, 2010 · Amazon.com: SA-10 D2 CLASSIC - Sundown Audio 10" Dual 2-Ohm 750W RMS SA Series Subwoofer : Electronics ... SKAR AUDIO: Vehicle Speaker Size: 10_inch: 10 inch: 10 Inch ...Decrease Quantity of SUNDOWN AUDIO SLD 10" D2 Increase Quantity of SUNDOWN AUDIO SLD 10" D2. ... Outside Diameter: 10.5 ... Definitely recommend for smaller spaces where every inch counts!!!! View All Close. Related Products; Related Products Related Products. Choose Options. Quick view. SUNDOWN AUDIO SLD 12" D2. Sundown Audio.Dimensions. The Sundown U Series is our premier “standard suspension” woofer series. The all-new U v.2 improves on the already incredible performance of its predecessor. We start with a double-stacked / 9.44” wide Y35 grade ferrite magnet system (3/4” wider than the v.1) coupled to a one-piece, bumped T-Yoke and a 0.6” thick top-p.SUNDOWN AUDIO SA 12 (CLASSIC) 12" D2 Subwoofer | 750W RMS - 2 OHM. Sundown Audio. MSRP: $323.99. $269.99. SW-SACL12D2.H YANKA BSF-15-4 15 Inch Subwoofer - 2000W MAX Power 15 Inch Paper Cone Subwoofer Car Audio, Black Aluminum Basket, 2.5“ Dual Voice Coil 4 Ohm Impedance 15 Subwoofer for Cars dummy Sundown Audio Pair of E-12 V.3 D4 12" 500W RMS Dual 4-Ohm EV.3 Series SubwoofersThe X v.3 series is the entry into the Sundown Audio “ultra-high excursion” suspension and frame designs. They all feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). We mate these new platforms to a triple stacked 225mm (8.86”) diameter motor structure featuring a hyper-extended pole ...The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform frames to a quad stacked 240mm ...Subwoofer Sundown Audio SA 10 D2(REV3). Diameter 10 inches, Power 600 W. Thiele-Small parameters: frequency of self resonance Fs=35.4 Hz, equivalent compliance volume Vas=10.1 l...Last September we concluded our 27-inch iMac review thusly, “The big open question mark here is what the future looks like for the iMac — and how long we’ll have to wait to see it....Even their low-cost products can blow the doors off of most of the name brand competition in terms of bass performance, literally and figuratively. Related: Best Car Subwoofers. Check out their product lines below: 1. Sundown Audio E-12 V.3 D4 – 12″ Subwoofer. 2. Sundown Audio SA-12 D4 REV.3 12″. 3.Buy Sundown Audio E-10 V.3 D2 Pair 10" 500W RMS Dual 2-Ohm EV.3 Series Subwoofers: Component Subwoofers - Amazon.com FREE DELIVERY possible on eligible purchases Skip to main ... Subwoofer Diameter: 10 Inches: Mounting Type: Pole: About this item . RMS Power = 500-watts each ...Product Description. E-12 V.4 D2 - Sundown Audio 12" 500W RMS Dual 2-Ohm EV.4 Series Subwoofer. Features and Specifications: RMS Power = 500-watts. Xmax = 14mm one-way by 70% BL. Vented magnetic gap. Vented pole piece with optimized geometry. Black Aluminum 2.5” voice coil former for superior heat dissipation.Dec 11, 2020 · Buy Sundown Audio SLD-10 D2 10" 600W RMS Dual 2-Ohm Shallow Subwoofer Bass Speaker: ... Speaker Size : 10 Inches : Power Source : Corded Electric : Vehicle Service Type :The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform framThe Sundown Audio X10 v3 has a bigger motor and graduates to the Zv5 coil. So also more linear Xmax. So more output and less distortion and more power handling vs. the Sundown Audio X10 v2 -- the X10 v3 is like 85% of a Z v5 . with these upgrades; sundown audio has added 500 more watts to the power handling making it one of the most potent …Re: SUNDOWN audio SD3 shallow mount -high excursion -small enclosure- 10"SUBWOOFER Re Soft suspension and a HARD stop (meaning, you're going to hit hard parts against each other and possibly damage them) means DO NOT run these IB. Jacob explained this a few times, saying it was designed to be in a sealed box.Mar 15, 2021 · Bottom-line; if you are looking for a great subwoofer option and you have a tight budget the Sundown LCS Series woofers are for you. These woofers have absolutely no-frills – simply raw performance for the dollar. Features & Technology: Xmax = 14mm one-way by 70% BL. RMS Power = 300-watts. Vented magnetic gap.Size: 0.125-0.2 cuft net. Displacement: .04 cu. ft. Depth: 5.71". Outside Diameter: 7.17". Cutout: 5.94". Physical Dimensions. The Sundown U Series is our premier “standard suspension” woofer series. The all-new U v.2 improves on the already incredible performance of its predecessor. We start with a double-stacked / 9.44” wide Y35 grade ...A class action lawsuit against Subway has been settled, and Footlong and 6-inch sandwiches will be at least 12 and 6 inches, respectively. By clicking "TRY IT", I agree to receive ...The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform framHigh strength cast aluminum frame. Optimized for small ported, sealed, & band-pass enclosure. List of upgrades compared to the v1 SA series (Rev.1,2,3): Magnet outer …The 10, 12, 15, and 18" models all feature of Sundown's custom tooled and patented frames. Sundown mates these new platform frames to a triple stacked 234mm (9.21”) diameter motor structure with a total magnet stack height of 102mm (4.01”) featuring a hyper-extended pole and extreme clearances (allowing over 4" p-p travel before …Amazon.com: SA-10 D2 CLASSIC - Sundown Audio 10" Dual 2-Ohm 750W RMS SA Series Subwoofer : Electronics ... Package Dimensions : 13.8 x 13.6 x 11.2 inches : Item Weight : 0.01 ounces : ASIN : B003ZWFC12 : Item model number : SA-10 D2 : Customer Reviews: 4.7 4.7 out of 5 stars 101 ratings.Woofer Diameter : 8 Inches : Vehicle Service Type : Car : Audio Driver Type : Dynamic Driver : Audio Driver Size : 8 Inches : Subwoofer Connectivity Technology : Wired : Includes MP3 player? No : Manufacturer : Sundown Audio : Product Dimensions : 10 x 10 x 10 inches : Item Weight : 25 pounds : ASIN : B09L5B1W4S : Item model …Aug 3, 2015 · Re: SUNDOWN audio SD3 shallow mount -high excursion -small enclosure- 10"SUBWOOFER Re I'm trying to size a square box that will put this at it's minimum net 0.5 cu. ft. In doing so, is it wise at all to leave a slight gap between the back of the magnet and the inside wall of the box?Sundown Audio - SA-10 v.2 SA Series 10" Subwoofer D2/D4. Sundown Audio. $329.99. or 4 interest-free payments of $82.50 with. Sundown Audio - SA-10 v.2 SA Series 10" Subwoofer D2/D4 The Sundown SA series has been our most popular line since its original introduction in 2009. What better way to create a new version 2 than to upgrade,...Xmax = 11mm one-way by 70% BL. Xmech is a hard limit of 25mm one-way for 12s and 20mm one-way for 10s. RMS Power = 500-watts. Black Aluminum 2.5” voice coil former for superior heat dissipation. High Temperature 4-Layer copper voice coil wire. Stitched-On “Mini-XL” Tinsel Leads to prevent fatigue and failure. Vented Pole-Piece and Multi ...Xmax = 11mm one-way by 70% BL. Xmech is a hard limit of 25mm one-way for 12s and 20mm one-way for 10s. RMS Power = 500-watts. Black Aluminum 2.5” voice coil former for superior heat dissipation. High Temperature 4-Layer copper voice coil wire. Stitched-On “Mini-XL” Tinsel Leads to prevent fatigue and failure. Vented Pole-Piece and Multi ...NEW** Sundown X10 V.3 ; 2000 WATTS RMS, 10 inch subwoofer at Down4sound, ships fast, and free at the lowest price guaranteed!Dimensions. The Sundown U Series is our premier “standard suspension” woofer series. The all-new U v.2 improves on the already incredible performance of its predecessor. We start with a double-stacked / 9.44” wide Y35 grade ferrite magnet system (3/4” wider than the v.1) coupled to a one-piece, bumped T-Yoke and a 0.6” thick top-p.1-16 of 49 results for "10 inch sundown" ... SA-10 D2 CLASSIC - Sundown Audio 10" Dual 2-Ohm 750W RMS SA Series Subwoofer. ... Subwoofer Diameter. 10 Inch; Audio ...The first entry, the VEX-10, was designed to make a splash featuring a 500-watts RMS power rating thanks to its enormous 3” coil (with a full 20mm winding length) and highly efficient airflow system consisting of twelve gaps vents and a chamfered, large-diameter pole vent. The long coil also affords the VEX-10 a full 9mm of linear x-max one ...Outside Diameter: 8.5". Cutout: 7.250". Physical Dimensions. Sundown Audio 514 W 21st St Newton, NC 28658. PHONE 828.459.1980. The E8 has an interesting place in Sundown Audio history. The E8 v.1 was the FIRST subwoofer ever made by Sundown Audio back in 2008. By the time we released the E-10/12/15 v.1 series the 8” was on its third ...The SA-8 v.3 takes a departure from its larger cone diameter siblings in terms of the voice coil ventilation. Just like its predecessor, ... Sundown Audio SA 10 | Version 2 |Dual 2 OHM ... Quick view. Sundown Audio ECX 8 - 8 inch 60W RMS Coaxial speaker 4 OHM (SINGLE) Sundown Audio. MSRP: $89.99 $74.99.Sundown Audio SA Classic 10" inch DVC Dual 4 Ohm (SA Series) Car Subwoofer 750 Watts RMS. Sundown Audio. Availability: 0.85. $249.99. $299.99. or 4 interest-free payments of $62.50 with. ⓘ.These towns, with all-white populations, may not be as blatant about their racism as they once were. But they're still here and being forced to face their ugly truth. Advertisement...Re: SUNDOWN audio SD3 shallow mount -high excursion -small enclosure- 10"SUBWOOFER Re Soft suspension and a HARD stop (meaning, you're going to hit hard parts against each other and possibly damage them) means DO NOT run these IB. Jacob explained this a few times, saying it was designed to be in a sealed box.Sundown Audio X12 v3 - 10 inch Dual 1 ohm Subwoofer: The Sundown Audio X 12 v3 has a bigger motor and graduates to the Z v5 coil. So also more linear xmax. So more output and less distortion and more power handling vs the v2 -- the v3 is like 85% of a...Exm: 719.614E-03. The Sundown U Series is our premier “standard suspension” woofer series. It is the most direct replacement for the world famous Z v.3 woofer line which we produced from 2011 to 2016 before launching the “new platform” Z v.4 series. Due to numerous advancements in our design process the U Series is able to deliver ...Here at Sundown Audio we take feedback from customers and dealers seriously. With the launch of the SA v.2 woofers we heard a lot of call to also keep the old version for lower depth / lower cost applications — so we did that via the “Classic” SA. Still available in 10s and 12s it is essentially the SA v.1 Rev.3 but with a black motor finish.About this item. The Sundown Audio U-10 is a 10-in subwoofer with a 1500 W RMS power rating. It has a 0.6-in long pole-extension motor to keep the coil under control at high levels of excursion. It also has a cast aluminum frame that allows for taller cones that provide enhanced coil stability and increased mechanical excursion capability.X-Series 15" 2000W X-15 Subwoofer – Sundown Audio. The X v.3 series is the entry into the Sundown Audio “ultra-high excursion” suspension and frame designs. They all …The X v.3 series is the entry into the Sundown Audio “ultra-high excursion” suspension and frame designs. ... We mate these new platforms to a triple stacked 225mm (8.86”) diameter motor structure featuring a hyper-extended pole and extreme clearances ... 12 inch DVC Subwoofer 6500w. R 1,249.00. Add to cart. Payment Gateway.TikTok is testing a new horizontal full screen mode, the company confirmed to TechCrunch. The new mode is currently available to select users globally TikTok is testing a new horiz...So don't wait any longer, order your Sundown Audio SA 12 Classic today! SA 12 CLASSIC D2 Features & Technology: Xmax = 19mm one-way by 70% BL. RMS Power = 750-watts. * Vented magnetic gap. * Optimized high-velocity pole vent. * Innovative high-velocity vented frame spacer ring. Black Aluminum 2.5” voice coil former for superior heat dissipation.SUNDOWN AUDIO Nightshade v.4 10" (2500-watts)-DVC-2OHM. Get Sundown Audio NSv4 10, 12,15, 18 Series at Down4Sound. Nsv4 Series Ships Fast free and includes goodies. Sundown Nsv4 In Stock, Order Now.Enclosure Specifications. The X v.3 series is the entry into the Sundown Audio “ultra-high excursion” suspension and frame designs. They all feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). We mate these new platforms to a triple stacked 225mm (8.86”) diameter motor structure ...The Sundown Audio X10 v3 has a bigger motor and graduates to the Zv5 coil. So also more linear Xmax. So more output and less distortion and more power handling vs. the Sundown Audio X10 v2 -- the X10 v3 is like 85% of a Z v5 . with these upgrades; sundown audio has added 500 more watts to the power handling making it one of the most potent 10-inch subwoofers in the world, that also sounds good.The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform framGutter guards are a great way to maintain your home. Our guide breaks down the best 7-inch gutter guards to help you shop with ease. Expert Advice On Improving Your Home Videos Lat...The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform frames to a quad stacked 240mm ...The Sundown Audio X10 v3 has a bigger motor and graduates to the Zv5 coil. So also more linear Xmax. So more output and less distortion and more power handling vs. the Sundown Audio X10 v2 -- the X10 v3 is like 85% of a Z v5 . with these upgrades; sundown audio has added 500 more watts to the power handling making it one of the most potent …All New Sundown Audio Zv6 subwoofers walk-through 2021. Jp takes a look at all the Sundown Audio zv6 10, 12, 15, and 18-inch subwoofers.The Sundown Audio X12 v3 has a bigger motor and graduates to the Zv5 coil. So also more linear Xmax. Which Means More output and less distortion and more power handling vs. the Sundown Audio X12 v2 -- the X12 v3 is like 85% of a Z v5 . with these upgrades; sundown audio has added 500 more watts to the power handling making it one of the …Sundown Audio. SUNDOWN AUDIO X Series v.2 10" (1500-watts) -DVC-2OHM. (13 reviews) Write a Review. MPN: SW-XV210D2. On Sale. No Credit financing with. MSRP: …H YANKA BSF-15-4 15 Inch Subwoofer - 2000W MAX Power 15 Inch Paper Cone Subwoofer Car Audio, Black Aluminum Basket, 2.5“ Dual Voice Coil 4 Ohm Impedance 15 Subwoofer for Cars dummy Sundown Audio Pair of E-12 V.3 D4 12" 500W RMS Dual 4-Ohm EV.3 Series SubwoofersThis 18 inch model features a larger motor than the SA-10/12/15 v2 at a full 205mm diameter and a 60mm magnet stack height. The top plate is also thicker in order to more effectively move the higher mass 18″ soft parts. It has a large 234mm diameter spider pack for very high mechanical stroke capacity.The X v.3 series is the entry into the Sundown Audio “ultra-high excursion” suspension and frame designs. They all feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). We mate these new platforms to a triple stacked 225mm (8.86”) diameter motor structure featuring a hyper-extended pole ...Subwoofer diameter: 10 Inches Report an issue with this product. Customers also viewed these products. Page 1 of 1 Start again Page 1 of 1 . Previous page. Skar Audio SDR-10 D4 10-inch 1200 Watt Max Power Dual 4 Ohm Car Subwoofer.The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform frames to a quad stacked 240mm ...101. $24999 ($125.00/Item) FREE delivery Wed, Apr 17. Only 17 left in stock - order soon. Sundown Audio. E-10 V.3 D4 10" 500W RMS Dual 4-Ohm EV.3 Series Subwoofer. 89. …The Sundown U Series is our premier “standard suspension” woofer series. It is the most direct replacement for the world famous Z v.3 woofer line which we produced from 2011 to 2016 before launching the “new platform” Z v.4 series. Due to numerous advancements in our design process the U Series is able to deliver performance on-par with the Z v.3 …Sundown Audio NSv4-10 Dual 1. $1,099.99. Sundown Audio. The Nightshade v.4 is the premium 3 inch coil “ultra-high excursion” subwoofer in our lineup. The 10, 12, 15, and 18” models feature our custom tooled and patented cast-aluminum frames (US Patent Numbers D691596, D691597, D691598, and D741841). We mate these new platform frames to an ...This 18 inch model features a larger motor than the SA-10/12/15 v2 at a full 205mm diameter and a 60mm magnet stack height. ... Larger spider diameter on the 12/15″ models (the 10″ retains the same 188mm spider) ... Sundown Audio 514 W 21st St Newton, NC 28658. PHONE 828.459.1980. Support. About Us; Team ...The Sundown Audio U-15 is a 15-inch subwoofer with a 1500 watt RMS power rating. It has a mounting depth of 9.05 inches, a mounting diameter of 14.01 inches, and an outside diameter of 15.59 inches. It also has a magnet diameter of 8.66 inches.Apple has planned new upgraded MacBook Pros for launch “later this year” according to a new report from Bloomberg. These new models would come in both 14-inch and 16-inch sizes, wi...Buy Sundown Audio SA-10 D4 Classic 10" 750W RMS Dual 4 ... Product Dimensions : 6"D x 10.5"W x 10.5"H : Audio Output Mode [Stereo, Mono ... 10 Inches : Power Source : Corded Electric : Vehicle Service Type : Car : Audio Driver Type : Dynamic Driver : Audio Driver Size : 10 Inches : Includes MP3 player? No : Series Number : 10 ...Outside Diameter: 8.5". Cutout: 7.250". Physical Dimensions. Sundown Audio 514 W 21st St Newton, NC 28658. PHONE 828.459.1980. The E8 has an interesting place in Sundown Audio history. The E8 v.1 was the FIRST subwoofer ever made by Sundown Audio back in 2008. By the time we released the E-10/12/15 v.1 series the 8” was on its third ...Jake's Corner is a way for Jake to reach you guys to offer new information, knowledge, product updates, and more. First post coming soon! May 22, 2023. Sundown Audio514 W 21st StNewton, NC 28658. PHONE828.459.1980.The Z v.6 is the second step up in Sundown's "ultra-high excursion" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841). Sundown mates these new platform frames to a quad stacked 240mm ...Sundown Audio X12 v3 - 10 inch Dual 1 ohm Subwoofer: The Sundown Audio X 12 v3 has a bigger motor and graduates to the Z v5 coil. So also more linear xmax. So more output and less distortion and more power handling vs the v2 -- the v3 is like 85% of a...List of Current (2022) Sundown 10″ Subwoofers At Down4SoundShop there , X-Series 10" 2000W X-10 Subwoofer – Sundown Audio. Please Note, Jul 14, 2021 · NS-12 V.5 D2 - Sundown Audio 12inch 3000 Watt RMS Dual 2-Ohm Nightshade V.5 Series, About this item. The Sundown Audio U-10 is a 10-in subwoofer with a 1500 W RMS power rating. It has a 0.6-in long , Sundown Audio SA v2 Subwoofers, 1000W RMS, Sundown SA 12 v2 Ships Fast & F, 1-16 of 49 results for "10 inch sundown" ... Sun, Outside Diameter 12.83″ Cut-Out 11.01″ Sundown U12 is in Stock and Now, Shipping. C, Amazon.com: Sundown Audio SLD-10 D4 10" 600W RMS, Amazon.com: Sundown Audio X-10 v3 D2 10" Dual 2-Ohm 2000W, Sundown Audio SA Classic 10" inch DVC Dual 4 Ohm (SA Serie, Aug 3, 2015 · Re: SUNDOWN audio SD3 shallow mount -high ex, Even if you don’t want to lug around the world’s bulk, Subwoofer diameter: 10 Inches Report an issue with , The latest rate on a 30-year fixed-rate mortgage is 3.438, Outside Diameter 12.83″ Cut-Out 11.01″ Sundown U12 is in Stock and , Decrease Quantity of SUNDOWN AUDIO SLD 10" D2 Incr, Specs – Sundown Audio SA 12 D4 REV.3 Review. 12 Inch Subwoofer; Dual, 4.6". Outside Diameter. 8.70". Cut-Out. 7.30.