Down4Sound Down4Sound Hexicone PRO 6.5 SS8 All SZN - 6.5" Carbon Fiber Pro Audio Speaker - 200W RMS, 8 Ohm

Description Warranty Information Additional Information 7 Reviews Description Introducing the Down4Sound Hexicone PRO 6.5 SS8 All SZN, an exceptional 6.5-inch Pro Audio Speaker that embodies a revolution in sound technology. Engineered with a patented REAL CARBON FIBER Hexicone design, this speaker is poised to exceed your audio expectations, delivering unparalleled acoustic performance. Its ultra-lightweight construction and superior weather resistance make it the ideal choice for all-season use. Whether you're navigating the urban jungle, exploring rugged terrains, sailing the high seas, or simply enjoying a drive around town, the Hexicone PRO 6.5 SS8 All SZN ensures you never miss a beat of your favorite tunes. Versatile Vehicle Integration: Designed for adaptability, the Hexicone PRO 6.5 SS8 All SZN seamlessly integrates into a variety of vehicle settings, offering exceptional sound quality wherever your journey takes you: Marine Ready: Its marine-grade construction ensures durability against saltwater, humidity, and sun exposure, making it perfect for boats and other watercraft. Cars and SUVs: Upgrade your car or SUV's audio system with this speaker's superior sound clarity and depth, ensuring an immersive listening experience for every commute or road trip. Trucks: Robust and powerful, the Hexicone PRO 6.5 SS8 All SZN stands up to the demanding environments trucks often encounter, providing crisp, clear sound even on the roughest roads. All-Terrain Versatility: Whether it's an off-road adventure in your Jeep or a leisurely motorcycle ride, this speaker's resilience and performance make it an ideal companion for all your on and off-road escapades. Hexicone-PRO Advantage: Lightweight Density: With a density of approximately 1.6G/CM3, the Hexicone carbon fiber composite is lighter than most pro audio cones, ensuring optimal sound clarity. Unmatched Resilience: Thrives in any condition, withstanding ultraviolet rays, water, salt, humidity, mud, and sand. Superior Performance: High-performance carbon fiber aramid sewing thread provides strength, heat, and flame resistance. Enhanced Stability: The distinctive Hexicone shape increases load-bearing capacity, promising long-lasting durability and unmatched performance. Key Specifications: RMS Power: 150W - 200W RMS (Range) Impedance: 8 Ohm Magnet Type: Ferrite Mounting Depth: 3 Inch Cutout Diameter: 5.73 Inch Overall Diameter: 6.625 Inch Sensitivity: 93 dB 1W/1M Frequency Range: 55 Hz - 11kHz (usable) Coil Size: 1.46 Inch SOLD INDIVIDUALLY Klippel Parameters Value Unit DC Resistance of the voice coil (Re) 6.10 Ohms Frequency-independent part of voice coil inductance (Le) 0.059 mH Para-inductance of voice coil (L2) 0.507 mH Electrical resistance due to eddy current losses (R2) 5.05 Ohms Electrical capacitance representing moving mass (Cmes) 202.57 μF Electrical inductance representing driver compliance (Lces) 20.75 mH Resistance due to mechanical losses (Res) 98.23 Ohms Driver resonance frequency (fs) 72.6 Hz Mechanical mass of driver diaphragm assembly including air load and voice coil (Mms) 13.087 g Mechanical mass of voice coil and diaphragm without air load (Mmd or Sd) 10.928 g Mechanical resistance of total-driver losses (Rms) 0.658 kg/s Mechanical compliance of driver suspension (Cms) 0.321 mm/N Mechanical stiffness of driver suspension (Kms) 3.11 N/mm Force factor (Bl product) (Bl) 8.037 N/A Suspension creep factor (Lambda s) 0.000 Total Q-factor considering all losses (Qtp) 0.568 Mechanical Q-factor of driver in free air considering Rms only (Qms) 9.706 Electrical Q-factor of driver in free air considering Re only (Qes) 0.603 Total Q-factor considering Re and Rms only (Qts) 0.617 The Down4Sound Hexicone PRO 6.5 SS8 All SZN sets a new standard for pro audio speakers, combining high-end materials, advanced technology, and meticulous craftsmanship. It's the perfect choice for audiophiles and professional installers alike, offering a powerful, immersive audio experience that brings your music to life, regardless of the season or setting. Elevate your sound experience across all your vehicles—marine, car, truck, SUV, and beyond—with the Down4Sound Hexicone PRO 6.5 SS8 All SZN today! Hexicone is a line of audio products featuring a woven carbon fiber hexagonal pattern that reinforces strength and durability. Designed for marine and automotive use in both on- and off-road environments, Hexicone products provide optimized midbass and midrange performance, ensuring clear, reliable sound across various applications. View All Close Warranty Information Warranty Information Your new Down4Sound product is covered by 1 limited warranty if purchased from Down4Sound or an authorized Down4Sound dealer. This warranty does not cover improper installation, accidental damage, misuse, abuse, improper wiring, operation of unit outside of listed specifications, or any product that has been modified or repaired by anyone other than Down4Sound. Your warranty covers defects in materials and/or workmanship ONLY and is not an insurance policy. The warranty only covers the original owner of the amplifier. All warranty returns must be accompanied by the original sales invoice or receipt. You must contact us to request an RMA number prior to sending any returns via the RMA request form on our websi te. You are responsible for the cost of shipping your product back to us for warranty examination. If your product is covered under warranty, shipping back to you will be at no charge to you – if your product is replaced/repaired outside of warranty you must pay for return shipping and repair bill prior returning of the product or if no defect is found you are required to pay for return shipping only. At the sole discretion of Down4Sound your product will be either repaired or replaced when it is being covered under warranty. In the event of shipping damage due to improper packaging on products being returned to Down4Sound the customer is liable for the cost of all damages, necessary repairs, or replacement. Be sure to properly pack your return! * Extended additional warranty purchased on amplifiers take in affect from the date of purchase and must also be stated on orginal sales invoice or receipt. Refund/Return Policy: https://www.down4soundshop.com/shipping-returns/ Down4Sound - Hours of Operation Monday 6am - 9pm PDT Tuesday 6am - 9pm PDT Wednesday 6am - 9pm PDT Thursday 6am - 9pm PDT Friday 6am - 9pm PDT Saturday 8am - 4pm PDT Sunday Closed View All Close Additional Information Speaker Type: PRO AUDIO SPEAKERS Product Type: Speaker View All Close 7 Reviews 5 Hexicone 6.5 8 ohm Posted by Clint Chambers on Mar 01, 2026 I got 4 of these 8 ohm hexicone (the 4 ohm were and didn’t know when they would be back) for my doors in my ‘13 GMC crew cab. I wired them in parallel to get them to 4 ohm and then bridged at the amp (jP84) once I tuned them on my EZy-DSP 612+ WHOA!!! These dude sound amazing!!! Legit mid bass at 50hz and good highs at 10khz really sound great and fill that void of mid bass. I highly recommend 8 ohm or the 4 ohm versions!!! Love them????? 5 Speakers Posted by Gabriel Gonzalez on Jun 30, 2025 Surpassed my expectation I love them. Thank you for making such a great product. 5 Quality Posted by Jovan Garza on Apr 01, 2025 Worked just as intended Used them on the sxs and sprayed them down with the Waterhouse to get mud off and still work like a charm Very loud and clear 4 Nice speaker Posted by Kevin Fisher on Nov 08, 2024 Good speakers, I had an accident with one that fell off my bench and it is completely fucked from the basket folding down tords the motor, beat the shit out of it with a mallet to bend it back enough to free up the bound voice coil. We will see if it works when I start installing them 5 Hexicone PRO 6.5 8 Ohm Posted by Ralphy Mercado on Sep 24, 2024 JP love this speaker I might try the 8 inch next lol thanks jp 5 Loud. Posted by Jeff on Sep 15, 2024 These little speakers pack a huge punch. Very powerful and crystal clear wired to 4 ch 590w d4s amplifier will be adding more 5 Just wow! Posted by Alexander Nielsen on Mar 28, 2024 I have 8 10 inch mid ranges 8 2 inch horns 8 6.5 mids 8 super-tweeters when I added just 4 of the 6.5 inch Hexicones I could hear nuances and better vocals that just cut through . I would recommend these speakers to anyone looking for pro audio speakers with mid bass capabilities. I hope JP comes out with som 10inch Hexicones will buy 8 of them to replace my 10 inch mids! View All Close