DOWN4SOUND BATTERIES / ACCESSORIES
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B Stock | DOWN4SOUND | JP-2HC - Hybrid Capacitor ( 1000 - 2000W )
Down4Sound
MSRP: $83,181.37$50,031.82YOU ARE PURCHASING A B STOCK / DAMAGED BOX DOWN4SOUND JP-H2C. This means there will potentially be off colors/ excess glue /scuffs / nicks / damaged boxes / missing paper work. you will receive a working 10/10 JP-H2C when you purchase at a hefty...D4S-JP-2HC-BMSRP: $83,181.37$50,031.82Qty in Cart: 0Price:MSRP: $83,181.37$50,031.82Subtotal: -
DOWN4SOUND | JP-2HC - Hybrid Capacitor ( 1000 - 2000W )
Down4Sound
MSRP: $83,181.37$62,333.91A single JP-2HC supports up to a 2,000 watt system in conjunction with your stock electrical, and delivers 400% more capacity than a 3,000 farad super-capacitor bank(6s), and in a smaller space. LIC Capacitor bank High-Speed...D4S-JP-2HCMSRP: $83,181.37$62,333.91Qty in Cart: 0Price:MSRP: $83,181.37$62,333.91Subtotal: -
DOWN4SOUND SUPER CHARGED BUNDLE + D4S JP40 | JP630 - 12V Lithium + Car Audio Supercapacitor Battery ( 6000 - 12000W+ )
Down4Sound Combo
MSRP: $520,978.03Now: $158,438.61Was: $275,184.39DOWN4SOUND JP40 + JP630 SUPERCHARGED BUNDLE - 12V Lithium Car audio Battery & Car audio Supercapacitor Supercharge your audio system electrical with the JP40 and JP630 Bundle. Running both an ultracapacitor bank and a lithium battery in a car audio...JP40&JP630 BUNDLEMSRP: $520,978.03Now: $158,438.61Was: $275,184.39 -
DOWN4SOUND | D4S JP630 - CAR AUDIO SUPERCAPACITOR BANK
Down4Sound
MSRP: $166,777.60Now: $62,540.30Was: $104,235.22JP630 - Car Audio Supercapacitor (Ultracapacitor) bank The Down4sound JP630 ultracapacitor bank is an energy storage system that uses ultracapacitors (also known as supercapacitors) to store electrical energy. These devices have a higher energy density...JP630MSRP: $166,777.60Now: $62,540.30Was: $104,235.22 -
DOWN4SOUND LTO 6.0 - 12V Lithium Battery + 15 AMP lithium charger (5,000 - 8,000 watts)
Down4Sound Combo
MSRP: $291,447.49$200,133.53This is for Two (2) D4S LTO 6.0 12 Volt Car Audio Lithium Batteries + 15 AMP HOUR LITHIUM CHARGER : D4S 12 Volt LITHIUM BATTERY DETAILS ( PLEASE READ THIS ENTIRE DESCRIPTION FROM START TO FINISH FOR BEST RESULTS WITH THIS BATTERY ) You’re...2D4S60+D4Sa15AMPCHRGRMSRP: $291,447.49$200,133.53 -
JP40 Link Buss Bars
MSRP: $22,930.12$20,845.38JP40 LINK BUSS BARS *ONLY COMPATIBLE W/ JP40 LITHIUM BATTERY*JP40-LinkBussBarsMSRP: $22,930.12$20,845.38 -
D4S JP40 Voltage, Temperature Monitoring & Notification System
Down4Sound
MSRP: $22,930.12$20,845.38*ONLY COMPATIBLE WITH JP40 LITHIUM BATTERY* THE IMPORTANCE OF THE REMOTE DISPLAY: In demanding conditions of high amperage discharge, fast charging, and extended highamperage discharge, it is important to monitor the battery to keep the battery...JP40-MonitorNotificationMSRP: $22,930.12$20,845.38 -
DOWN4SOUND | D4S JP40 - 12V Lithium Car Audio Battery ( 6000 - 12000W )
Down4Sound
MSRP: $312,503.43Now: $93,811.49Was: $187,418.67JP40 12 Volt Lithium Car audio Battery The perfect solution to 12v car audio lithium battery wonders is here! This will help out those who both do and dont have a high amperage custom alternator. NOTE that having an upgraded electrical with a high...JP40MSRP: $312,503.43Now: $93,811.49Was: $187,418.67 -
DOWN4SOUND D4S-CHG-8A - 12V Lithium Charger
Down4SoundShop
MSRP: $39,608.09$31,269.11The D4S-CHG-8A charger is an advanced battery charger designed specifically for high performance 12V lithium batteries. This charger combines the reliability of a high frequency MOSFET rectified assemblywith an advanced microprocessor control board to...D4S-CHG-8AMSRP: $39,608.09$31,269.11 -
5 - DOWN4SOUND | D4S LTO 6.0 - 12V Lithium Battery (15,000 - 25,000 watts)
Down4Sound Combo
MSRP: $624,381.43$383,582.84This is for Five (5) D4S LTO 6.0 12 Volt Car Audio Lithium Batteries : D4S 12 Volt LITHIUM BATTERY DETAILS ( PLEASE READ THIS ENTIRE DESCRIPTION FROM START TO FINISH FOR BEST RESULTS WITH THIS BATTERY ) You’re looking at the first ever...5xx d4s-lto-6.0MSRP: $624,381.43$383,582.84 -
4 - DOWN4SOUND | D4S LTO 6.0 - 12V Lithium Battery (12,000 - 20,000 watts)
Down4Sound Combo
MSRP: $499,505.14$310,201.87This is for Four (4) D4S LTO 6.0 12 Volt Car Audio Lithium Batteries : D4S 12 Volt LITHIUM BATTERY DETAILS ( PLEASE READ THIS ENTIRE DESCRIPTION FROM START TO FINISH FOR BEST RESULTS WITH THIS BATTERY ) You’re looking at the first ever...4xx d4s-lto-6.0MSRP: $499,505.14$310,201.87 -
3 - DOWN4SOUND | D4S LTO 6.0 - 12V Lithium Battery (9,000 - 15,000 watts)
Down4Sound Combo
MSRP: $374,628.86$235,153.09This is for Three (3) D4S LTO 6.0 12 Volt Car Audio Lithium Batteries : D4S 12 Volt LITHIUM BATTERY DETAILS ( PLEASE READ THIS ENTIRE DESCRIPTION FROM START TO FINISH FOR BEST RESULTS WITH THIS BATTERY ) You’re looking at the first ever...3xx d4s-lto-6.0MSRP: $374,628.86$235,153.09