All Products Except BF2025 and Yardsale
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DC Audio DC Audio 8M3 8" 600 Watt RMS/1200 Watt Peak Dual-2-Ohm Car Audio Subwoofer/Sub
The m3 8 is an 8" long X-Max subwoofer. Long hours in the R&D department is what it took to develop the newest version of our 8" subwoofer. We designed a tall roll stitched surround, oversized spiders, and a tall cast frame that allows for extreme amounts of cone travel. All of these newly designed parts allow for lower frequency reproduction. The bolted down spaced spider design keeps it all linear. The m3 8 uses a gap cooled design to allow the 2" copper coil to thermally take more power than other 2" coil motors with the traditional pole venting. Key Features • Extremely rigid non-pressed paper cone assembly • High Roll Stitched Multilayered reinforced polymer foam surround • Rigid propylene dust cover with White DC logo • Bolted down & spaced Linear roll spiders • Sewn flat heavy duty tinsel lead wire • Custom Cast aluminum black frame • FEA analyzed and optimized motor assembly – Fully CNC machined • Rubber mounting gasket and custom tooled motor boot. • DVC 2.0” Copper voice coil. Size 8" Mounting Depth 5.75" Mounting Hole Diameter 7.25" Outside Driver Diameter 8.5" Weight 18 lbs VC Diameter 2" Displacement .1³ ft Magnet Weight 15 lbs Power Handling RMS/Peak 600/1200 Impedance (Ohm) D2 Sd 201.93cm² Vas 7.3L Cms 0.135 mm/n Mms 150.66 g Fs 35.3Hz BL 17.9 N/A Re 6.28 Ohm Le 5 mH Qms 6.68 Qes 0.66 Qts 0.601 Xmax 18mm Ref SPL @ 1 watt 78.7 Suggested Ported .75^3 ft
$224.99
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STE It's Where The Loud's At T-shirt
Turn heads even when the ignition is off. Whether you’re hitting a car audio show or just tuning your latest build in the driveway, this official Showtime Electronics tee is designed for those who live life at a LOUD. It’s clean, it’s classic, and it lets everyone know exactly where the real power is coming from. • 50% cotton, 50% polyester • DryBlend® moisture-management fabric • Modern classic fit • Rib collar in classic width • Taped neck and shoulders for comfort and durability • Tear-away label for 0 chafing • Blank product sourced from Honduras
$20.00 - $30.00
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Sundown Audio 80mil/190mil Premium Sound Deadener
Sundown Audio Sound Deadener – Premium 80/190mil Acoustic Damping SolutionSilence Isn’t Just Golden—It’s Performance.For those who demand nothing but the best, Sundown Audio delivers with its 80mil / 190mil-rated premium sound deadener—a no-compromise material designed to eliminate resonance, reduce cabin noise, and maximize audio performance. Built using the same proven composition as competition-grade dampening products, this Sundown exclusive takes it further with refined quality control, enhanced adhesion, and the trusted performance only the Sundown name can bring.Crafted for high-end builds and SPL systems where every decibel—and every detail—matters, this material combines dense, soft bitumen with a high-mass layer to stop vibration at the source. Whether you're sealing a trunk for subwoofers or lining a full competition car, this is your foundation for elite sound reproduction.Why Sundown?Because not all deadener is created equal. While others may share a similar formula, only Sundown Audio's variant undergoes enhanced QC, upgraded thermal bonding, and branding that backs performance with reputation. It’s the same concept, executed at a higher level—because that’s what the Sundown name stands for.Product Highlights: Premium 80mil / 190mil density-rated composite Industry-leading acoustic damping power 15 sheets per box (10” x 20”) – covers ~20.8 sq ft Thick 4.0mm build for maximum low-frequency absorption Weight: 34 lbs per box Self-adhesive with Sundown-reinforced backing Color: Matte Black with premium finish Installation Tips:Clean the application surface thoroughly with isopropyl alcohol or a residue-free cleaner. For the best fit, use a heat gun to soften the material and improve flexibility. Press firmly over contours and curves to ensure full contact and long-term performance.
$99.99 - $149.99
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Ampere Audio Ampere Audio AA-12K Mono Block Car Audio Amplifier
Ampere Audio AA-12K | 12,000W Class D Mono Block Amplifier Power. Precision. Domination.Meet the AA-12K — Ampere Audio’s flagship digital monoblock amplifier built for those who demand nothing less than total control and raw output. Whether you’re competing, demoing, or just living loud, the AA-12K delivers uncompromising performance with brutal force and unwavering clarity. Designed with hardcore bassheads and audiophiles in mind, this beast pushes up to 12,000 watts RMS at 1 ohm — and a staggering 24,000 watts when strapped. Built with advanced Class D technology, a dual MOSFET PWM power supply, and elite-grade efficiency, the AA-12K is engineered to dominate the lanes, flex hard in demos, and outperform anything in its class. But this amp isn’t just about brute strength — it’s also about smart control. With a wired remote that displays voltage, temperature, and clipping, plus independent crossovers and adjustable phase, the AA-12K gives you precise command over your soundstage. This is power that listens. Technical Specifications: Power Output (RMS @ 14.4V): 1 Ohm Mono: 12,000W 2 Ohm Mono: 7,000W 4 Ohm Mono: 4,000W 2 Ohm Strapped (Linked): 24,000W General: Class D Digital Monoblock Design Dual MOSFET PWM Power Supply Efficiency: > 97% (at 4 Ohms) Input Sensitivity: 6V – 0.2V Frequency Response: 15Hz – 264Hz Signal-to-Noise Ratio: 91 dB Damping Factor: > 400 THD: < 0.1% Working Voltage: 9V – 16.5V Controls & Filters: Low Pass Filter: 35Hz – 250Hz (24 dB/Oct) Subsonic Filter: 10Hz – 50Hz (24 dB/Oct) Bass Boost: 0 – 9 dB @ 45Hz Phase Shift: 0 – 180° Connectivity & Extras: RCA Inputs/Outputs (for Master/Slave Linking) Wired Remote Control with: Voltage Display Temperature Display Clipping Indicator Protection Features: Thermal Voltage Speaker Short DC Offset Fuse Rating: 1000A (External – not built-in) Dimensions: 27.55" (L) x 11.82" (W) x 3.06" (H)
$1,899.99
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XS Power TB-602v1
XS Power TB-602v1 Aluminum Terminal Blocks - Durable 2-Spot 1/0AWG Battery Terminal Connectors for Automotive Car Boat - Zinc Plated Adapters with Stainless Wingnuts
$59.99
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XS Power XS Power XSP-VM Universal Volt Meter
Battery Voltage Monitor Works With 12, 14 or 16 Volt Systems Compatible with AGM, LTO, and LFP Battery Chemistries Displays Voltage and/or Battery Capacity Screen Backlighting Standard Auto-Off Display Capability Multiple Mounting Options Easily monitor battery power with the XSP-VM. Program the display to specify your 12, 14 or 16-volt system, battery type, and screen backlighting for real-time battery status. Mount the display in a custom panel, or directly in the electronics cavity of the XS 1400, 1600, or 3400-series XS Power batteries. Mounting bezel included.See details below.Capacity Meter for AGM, LFP, LTO with Blue Backlight
$19.99
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XS Power XS Power TB-604v2 Billet Battery Terminal Block
600 Series Aluminum Terminal Blocks, 1/0, 4 Spots, M6/M8 Bolts, Pair
$69.99
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Sundown Audio SA-1T Tweeter
The all-new 2025 Sundown SA speaker series has been designed to make a statement. What statement, you may ask? That Sundown Audio can be just as serious about SQ as we are about SPL. Many people already know this but our subwoofers – even the ones used for crushing demos – have some of the lowest distortion on the market. We are now bringing our unique approach to the more dedicated Sound Quality market.Starting at the upper end of the frequency spectrum we have the SA-1T Tweeter. The SA-1T features a 25.5mm silk dome (total 38mm including surround) driven by a powerful neodymium motor structure. The dome features a compact, tuned back chamber which helps it to achieve its extremely low FS around 700hz. This gives you an enormous amount of flexibility in choosing the crossover. The tweeter can be used as a 2-way with the 6.5M or the 8M models or as part of a three way with either and the 3M model. In addition to the low FS and smooth response the SA-1T has a very high 92dB sensitivity so it doesn't take much power to get loud enough for just about anyone. The SA-1T is the 4th generation SA tweeter building on the success of the tweeter found in the SA Component sets over three generations.Headed down the spectrum to the midrange we have the SA-3M. This "little" unit is something incredibly special and is a favorite project of lead product designer / founder Jacob Fuller. We really went all-out on this unit to address the "big 3" drivers of distortion. The SA-3M features 4.5mm of one-way linear excursion by 70% BL (with 8mm x-mech thanks to the custom tooled frame – so no bottoming out even on powerful dynamics) and over 6mm by CMS and LE definitions on Klippel. There is essentially NO risk of the driver reaching linearity limits in most applications. The beefy motor structure is a combination of ferrite and a neodymium pole cap magnet to help us reach 84.5dB sensitivity at 1-watt. There is a double LE treatment internal to the motor via both a copper pole sleeve and an aluminum magnet ID shorting ring allowing the SA-3M to play full-range to beyond 20khz (although, for several reasons, we do suggest using a tweeter for the top-end). On the bottom end they can be high-pass crossed over at 300hz effortlessly with 150-watts of power handling (thanks to the 28mm diameter, extra-long voice coil) or even lower if needed, with less power, due to the incredibly high linear stroke. The suspension system, surround and spider, of the SA-3M took over a year of FEA simulations and testing to reach perfection and is just as important as the motor to the resulting low distortion. We gave the suspension just as much attention as we would for a full blown high-stroke subwoofer. To finish off this masterpiece we tested several different types of woven carbon fiber cones & dust caps to achieve the best FR possible.To finish off the 2025 SA speaker line we created the SA-6.5M and the SA-8M. Both of which can be used as a mid-bass or mid-range speaker depending on your application. Both drivers feature the same attention to detail as the 3M regarding the carbon cone and dust cap, surround, and spider. All of these parts were fully FEA simulated and Klippel verified.The SA-6.5M features 5.9mm one-way linear excursion by 70% BL, 7mm by CMS, and 6.28mm by LE on Klippel. Thanks to the efficient motor venting and ample voice coil the power handling is rated for 110-watts full range / 200-watts with a 70hz HPF filter with a respectable 89dB sensitivity. As with the SA-1T this is a 4th generation SA speaker due to the SA component set from prior generations. For this iteration we optimized it further and also created a new custom-tooled frame. The revised frame is more aerodynamics and also allows for superior coil ventilation. As with most Sundown products you will find a thick magnet-ID Faraday ring as well.Last, but absolutely not least, we have the SA-8M which takes linear stroke to yet another level. We were able to achieve 9mm one-way linear by 70% BL and nearly 10mm by CMS and LE standards. As with the 3M, the 8M features a pole sleeve and magnet ID faraday ring for LE treatment. This unit is an absolute powerhouse for mid-bass, and we believe it will make big waves in the SQ world. On the output side it has a 91.5dB sensitivity and will handle 130-watts full-range / 250-watts with a 70Hz HPF thanks to the efficient motor venting and huge 2" coil. The SA-8M is all-in on SQ and output potential – the Sundown way!SA Series, Version 4 1" Soft Dome Tweeter PairSensitivity – 92dB50W RMS @ 3000hz 6dB Crossover50W RMS @ 3000hz 12dB Crossover65W RMS @ 5000hz 12dB Crossover
$149.99
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$15.00 - $30.00
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315 Custom Audio The Woody Part Dual
Introducing The Woody Bass Knob! Part Dual! When you need more control why not bring two to the party. This bass knob is made out of 100% Baltic Birch and built to last hours of use while enjoying your music. The wood is cut, engraved, and stained for a custom look unmatched in our industry today. Looking for something unique and have a great conversation piece then The Woody is for you! One of the smoothest potentiometers in the game today with 22 gauge 24 inch standard leads. Gable gland for maximum stress relief and high quality tiffany style RCAS this bass knob has it all. Please allow 5 to 7 business days to ship. Most orders are shipped ahead of schedule.
$159.99
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Sundown Audio SA-Series Drop-In Kit
These are standard drop-in recone kits ONLY. If you need a custom recone kit, you will still need to call us to place your order.There are no refunds or exchanges with drop-in re-cone kits. Please make sure you are ordering the correct model, version and impedance prior to ordering.
$99.99 - $199.99
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Sparked Innovations Sparked Innovations Thermometer 12v Ambient Temperature Sensor w/ 18ft Cable
Description How hot are your amps getting? Now you can find out! Run the probe at the end of the 18ft extension cable to whatever you want to monitor and use the included square of adhesive copper foil to affix it to the surface. Want to monitor your amplifier temperatures to make sure they're not getting too hot? Tired of converting Celsius to Fahrenheit in your head? Want a thermometer that has a probe lead long enough to reach from your dash to your trunk? Well, Sparked Innovations is proud to introduce our new line of Fahrenheit Thermometers that have 18ft of probe wire to reach all the way back to your amplifiers. We even include a square of adhesive copper foil to affix the probe to whatever surface you want to thermally monitor! Specifications Color Blue Green Purple Red White Product Brand Sparked Innovations Overall Diameter 36.5mm Mounting Hole Diameter 29.2mm Mounting Depth 46mm (including terminals) Digit Height 6.5mm
$55.00
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Sundown Audio Sundown Audio LCMR-8 100 Watt Pro Audio Midrange Speaker
Features Sold Individually Power Handling: 100 Watts RMS Impedance: 4/8 Ohm Frequency Range: 120Hz - 6kHz Phase Plug Outside Diameter: 8.25" Cutout Diameter: 7.125" Mounting Depth: 3.50" Effective surface area,Sd: 12.469Mm*
$69.99
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Sundown Audio SIA-1750D Full-Range Mono Amplifier
1,750 x 1 @ 1 ohm RMS 1,750 x 1 @ 2 ohms RMS 1,250 x 1 @ 4 ohms RMS Variable 12dB low pass filter: 40Hz-20kHz Variable 12dB high pass filter: 10Hz-1kHz Variable 12dB Bass Boost @ 50Hz Power, protection & clipping indicators included Thermal, voltage, speaker short, and dc-offset protection circuitry Advanced 3-speed fan design Subsonic filter Intelligent full bridge design Wired remote control with clipping indicator included Delivering the same power at 1 or 2 ohms, Sundown SIA Smart amplifiers are built with power and stability at their core. These full-bridge amplifiers feature a heavy heatsink for outstanding thermal management, while the three-speed Smart Cooling fan and advanced power supply design protects the amplifier from overheating and distorted output.
$369.99
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Down4Sound Down4Sound JP63 | 6300 WATT RMS Class D Amplifier
JP 63 Amplifier: 6300W PLUS RMS MONOBLOCK Amplifier We introduce the JP-63 , the 6300 WATT RMS (PLUS WAY more if you have a solid electrical) monoblock amplifier. It's like an 6k (6000 WATT) amplifier just with WAY more power. This 6000 watt amp is great for a serious basshead looking to bang some monterous , storm stomping bass out of their subwoofer.. REMEMBER, This isn't your typical 6000 WATT plus amplifier, we upgraded the input to 3 power and grounds, added the best RCA's true tiffany, the internal fan now stays on as soon as you turn on the amplifier to keep it cooler longer. The color is Clearwater Turquoise. This 6000 plus watt amplifier MUST HAVE an ELECTRICAL UPGRADED INSTALLED, OR NO WARRANTY. THIS MEANS YOU NEED A BIG 3, UPGRADED ALT, AND RESERVE BATTERY(s) to support this amplifier and any others you may have in your setup. If you do not have the proper electrical before installing this amplifier, you will not have a warranty. Our Ratings on Power for the JP63: 1-ohm rating: 6300 WATTS RMS 2-ohm rating: 4300 WATTS RMS 4-ohm rating: 2300 WATTS RMS Other Specifications on the JP63: Frequency response : 14Hz –269Hz Signal to noise : 91dB Damping factor : 480 < Efficiency at 4ohm : 97% Input sensitivity : 6V –0.2V Subsonic filter : 10Hz –50Hz Low pass filter : 35Hz –250Hz Phase : 0 –180 degree Strappable connection Working to half ohm in speaker connection Clipping indicator Fusing: 700A TOTAL | 250A for each positive wire (3x) BT Remote control with Voltage and Temperature display, Clipping indicator. C type power connection for BT remote 4 ga speaker output 3 x 0ga power inputs Operating voltage : 9 to 16 Volts. Dimensions : 19.68 INCHES (L) x 9.37 INCHES (W) x 2.64 INCHES (H) MADE IN SOUTH KOREA
$999.99
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sbc cock box SBC Cock Box 1 In 8 Out Plastic RCA Distribution Box
*SBC RCA Distribution Blocks are built to order, build time is roughly 10-14 days* SBC (Scott Bowman Customs) Cock Box is cleanest and easier way to make your RCAs look clean like some the best installers! The RCA signal distribution box provides you with the absolute best RCA splitter solution with solid RCA connections to ensure you won't be looking that needed voltage for your stereo. Size: 1 In - 8 Out
$120.00
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Clearance Deals Orion Cobalt CT-T15 PAIR of 1" 300 Watt 4-Ohm Flush-Mount Car Audio Tweeters
Features & Specifications:Mylar Diaphgram Neodymium Magnet Ferro-Fluid Cooled Voice Coil High Temperature Abs Housings Complete With Flush And Surface Mount Hardware 30w Rms / 300w Max Music Power Frequency Response: 1.5khz ~ 30khz Sensitivity: 90.7db/W/M 4 Ohms Impedance Orion CT-T15 Cobalt Series 300 Watts Max Power Car Audio Tweeters
$29.99 $19.99
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Tsunami Tsunami RTP9.9-Y1 Nickel Plated Y-Adapter (1) Female to (2) Male RCA
Tsunami RTP9.9-Y1 RCA "Y" Adapters Nickel- 1 Female to 2 Male Split Tip and Outer Ring 6" Length
$9.49
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PRV Audio PRV Audio 6MB200 6-1/2" 8-Ohm Car Pro Audio Midbass Speaker MID
Features The PRV Pro Audio Loudspeaker, 6MB200 mid bass woofer, offers outstanding durability and a smooth punch of mid bass for small enclosures. This woofer is perfect for home Hi-Fi installs, including bookshelf, satellite, surround sound speakers and even home studio monitors. The 6MB200 offers very smooth mid range response, up to 4.5 kHz, and is a perfect option for mid range driver replacements in three-way cabinets. The magnet and motor assembly are attached to a sturdy reinforced steel frame, ensuring a solid support structure and long lasting play in most any environment. Its light weight of only 3.3 Lbs helps to keep your enclosures light, making it perfect for car audio applications. Highlights Nominal Impedance: 8 Ohms Rated AES Power Handling (RMS): 100 Watts Program Power: 200 Watts Sensitivity (1W/1m): 93 dB Voice Coil Diameter: 1.5″
$29.99
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Clearance Deals McLaren Audio MLT4C Titanium Tweeter, 300W Max, 8Ohms
MLT-4C Titanium tweeter MLT-4C Titanium Diaphragm Tweeter. SPL: 112 dB Freq response : 3KHz - 22KHz 100 wts rms , 200 wts peak. Y35 ferrite magnet Dimensions: 4" and 2 9/16" depth Cut out: UPC 811884020318
$43.95 $29.99
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Kicker Kicker 46CSC654 6.5" 6-1/2 300W 4-Ohm 2-Way Coaxial Speakers CSC65 CS
CS Series CSC65 The CS Series delivers remarkable performance and ultra-clean bass, utilizing a heavy-duty motor/magnet structure featuring EVC™ (Extended Voice Coil) technology not found in stock speakers. They use polypropylene cones with tough, ribbed, UV-treated surrounds for precise linear excursion and reliability. CS Series CSC65 CS-Series 6-1/2-inch Coaxial Speakers are the perfect way to upgrade your factory speakers. CS-Series Coaxials deliver remarkable performance and ultra-clean bass with a heavy-duty motor/magnet structure not found in stock speakers. The stamped-steel framework supports a rigid polypropylene cone with EVC™ (Extended Voice Coil) technology for the best sonic quality. Using zero-protrusion PEI tweeters with neodymium magnets, you get the clarity you need without interfering with factory grilles. These CS speakers work best with 100 watts of recommended power. See below for more details. Fits nearly every car made Zero-protrusion tweeters to fit nearly any factory depth Woofer EVC™ (Extended Voice Coil) tech assists with precise linear excursion UV-treated poly-foam surround resists heat or direct sunlight Large woofer magnet in a heavy-duty motor for ultra-clean bass PEI-tweeter construction provides superb clarity Neodymium tweeter magnets allow for increased volume in high frequencies Steel mesh grilles included for speaker protection Specifications Speaker Design 2 - way Woofer Size | in [mm] 6 1/2 [160] Tweeter Size | in [mm] 1/2 [13] DC Resistance | ohm 3.3 Peak Power | Watts 300 Continuous Power | Watts, RMS 100 Sensitivity [SPLo] | dB @ 1W, 1m 90 Effective Frequency Range | Hz 40-20k Mounting Hole Diameter | in [mm] 4 13/16 [123] Top Mount Depth | in [mm] 3/8 [9] Bottom Mount Depth | in [mm] 1 11/16 [43] Tweeter Protrusion | in [mm] 0 Grilles Yes Tweeter Magnet Material Neodymium Tweeter Dome Materia PEI [polyether imide Tweeter Design Balanced dome Woofer Cone Material Polypropylene Woofer Surround Material Polyester foam
$119.99 $99.99
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DC Audio DC Audio A3 1.2K 1200 Watt Mono Block Car Audio Class D Amplifier/Amp+Bass Knob
The 1.2kw competition series amplifier is a 1,200 watt mono block. It is capable of running up to 16 volts for up to1,450 watts. It is a linkable amp and designed to run a 1 ohm per amp or 2 ohms when strapped. It comes with a bass knob. For power inputs it will accept 4 awg for power and 4 awg for ground. Features Voltage 1.2kw Output Power (RMS) 4 ohm 14.4V 350Wx1 2 ohm 14.4V 700Wx1 1 ohm 14.4V 1,200Wx1 1 ohm 16V 1,450Wx1 1 ohm 18V No Input Sensitivity 6V~0.2V Low high Filter Switchable ( @ 24 dB Slope) Variable Hz 35~250 Subsonic Filter Switchable ( @ 24 dB Slope) Variable Hz 10~50 Bass Boost Variable dB 0-9dB Frequency Response Hz 15-270 Signal to Noise Ratio dB 100 Damping factor 100< Efficiency @ 4ohm % 81% THD @ 4ohms Less than 0.1% Fuse Rating 120 Amps Indicator Power Yes Protection Yes Clip No Speaker & Power terminal Mold Type Yes Power Gauge 4Ga Heatsink Length 16.5" (419mm) Heatsink Width 9.38" (238mm) Heatsink Height 2.35" (59.6mm) Key Features • 1 ohm stable • Variable low pass filter • Variable subsonic filter • Variable bass boost • Wired remote control
$449.99 $314.99
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XS Power Li1608
16 Volt Lithium Battery Charger 8 Amps LED Charging & Status Indicators Microprocessor-Optimized Charging Constant Current/Constant Voltage Charger Auto Under-Voltage/10-Hour Shutoff Battery Reverse/Short Circuit/Overload Protection Integrated Cooling Fan This 15-amp IntelliCharger is equipped with an advanced microprocessor to quickly and safely recharge 16-volt lithium-ion batteries. The charger automatically measures progress to optimize charging performance, so you get the fastest charge possible without overcharging the battery. The integrated multicolor LEDs tell you when your battery is charging, and when it’s ready to go!See details below.High Frequency Lithium Battery IntelliCharger
$149.99
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Surprise Me! By Showtime Electronics
Want to upgrade your sound system but love a good surprise? Surprise Me is the easiest (and most exciting) way to get premium car audio gear—while getting more value than you expect. What is it?Choose a price tier, and we’ll send you a curated selection of car audio products worth at least that amount—often more! What you might receive: Speakers Subwoofers Amplifiers Bass knobs & control accessories Wiring kits, cables, and install gear Sundown Yardsale - (Used Or Refurbished Competition Gear) Other car audio accessories Why you’ll love it: Guaranteed value: Receive equal or greater value than what you pay Top brands: Products sourced from 30+ trusted car audio brands Perfect for upgrades: Great way to enhance your system or start fresh Fun & exciting: Every box is a surprise—no two are the same Hand-picked gear: Carefully selected by audio experts How it works: Choose your price tier Place your order Unbox your surprise and enjoy the upgrade Have fun and let us surprise you with your next car audio upgrade!
$99.99 - $1,999.99
