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Description
DS18 MDSA10/4.30FT Medusa/Snake Audio Harness 10-Channel RCA Cable & (4) 12 Gauge OFC Power Wire 30 FeetDS18 MDSA10 4. 30FT 30 Foot Medusa 10 Channel RCA & 4x 12 AWG Power Snake Cable The DS18 MDSA10 4. 30FT "Medusa" is a revolutionary multicore audio snake cable designed to completely streamline the wiring process for massive car audio, marine, and pro audio builds. Engineered to push the boundaries of custom installations, this 30 foot harness consolidates 10 channels of premium RCA audio and four 12 gauge oxygen free copper (OFC) power and remote
DS18 MDSA10/4.30FT 30-Foot Medusa 10-Channel RCA & 4x 12-AWG Power Snake CableThe DS18 MDSA10/4.30FT "Medusa" is a revolutionary multicore audio snake cable designed to completely streamline the wiring process for massive car audio, marine, and pro-audio builds. Engineered to push the boundaries of custom installations, this 30-foot harness consolidates 10 channels of premium RCA audio and four 12-gauge oxygen-free copper (OFC) power and remote wires into a single, highly organized cable run. Whether you are building an extreme pro-audio wall, wiring up an extensive marine system, or simply need to route signal from your dash to a remote DSP and equalizer station, the Medusa gives you an extensive 30-foot range to position your components exactly where you want them without sacrificing mobility or audio quality.
Built to professional standards, the MDSA10 sets a new benchmark for audio purity and durability. The 100% oxygen-free copper conductors ensure optimal signal transfer, while a twisted shield design encased in a heavy-duty PVC jacket provides unrivaled protection against electromagnetic interference and outdoor elements. For absolute connection security and a high-end look, the RCA ends feature premium metal Tiffany-style plugs. With clearly labeled channels and color-coded power wires, the DS18 Medusa takes the headache out of complex wiring, giving you the cleanest, most efficient installation possible.
Key Features & Specifications
- All-In-One Snake Cable: Premium multicore audio wire designed to route massive amounts of audio and power signal through a single, organized 30-foot jacket
- 10-Channel Audio: Features 10 channels of high-quality RCA audio for feeding multiple amplifiers, DSPs, crossovers, and equalizers
- Integrated Power Wires: Includes four (4) color-coded 12-AWG power wires (Red, Black, Blue, White) capable of supporting up to 6 Amps per circuit
- 100% OFC Construction: Both the RCA conductors and power wires are crafted from 100% pure Oxygen-Free Copper for maximum current transfer and signal purity
- Tiffany-Style RCAs: Metal-bodied Tiffany-style RCA plugs provide a secure, sophisticated connection that resists vibrating loose under extreme acoustic pressure
- Noise Rejection: Twisted shield design offers superior protection against engine whine and electromagnetic interference
- Element Ready: Heavy-duty, water-resistant PVC jacket makes this harness perfect for custom car audio, marine, and powersports applications
- Length: 30 Feet (9.1 Meters)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Great for Any Inside Area
Size: 10 Ft, Color: White
I bought two of these these for my office at work and the power is unstable and there are not many outlets (work for the schools) and the building is old - built in 1977. These have done the trick and I have had no issues with my electronics.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Perfect for my home office!
Size: 10 Ft, Color: Black
This 10 ft power strip has been a game changer for my home office. The cord is super long, which makes it easy to run along the wall or under furniture without any weird stretching. I really like the flat plug—it fits snugly behind my desk and doesn’t take up space like bulky ones do.
The 7 outlets are spaced well so I can actually use all of them without the plugs getting in each other’s way. The 4 USB ports (especially the 2 USB-C ones) are super handy for charging my phone, tablet, and earbuds without needing extra adapters. Everything charges quickly, and it feels solid and well-made.
I also like knowing it has surge protection built in, especially with how many electronics I have plugged in. Definitely recommend this if you want something that’s sleek, efficient, and built to handle a modern setup.
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Reviewed in the United States on May 7, 2025
★★★★★ 5
Great product!
Size: 10 Ft, Color: White
Works great!
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Reviewed in the United States on March 17, 2026
★★★★★ 4
Good purchase
Size: 6 FT, Color: White
I appreciate the flat plug a lot. I'm giving 4 stars because I've if the USB ports does not work.
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Reviewed in the United States on October 23, 2025
★★★★★ 5
Great so far
Size: 6 FT, Color: White
The first thing I liked about this is that the on/off switch has a mark on the ON side, unlike my last Belkin power strip, which had a switch where you couldn't tell which side was on or off. That Belkin was remote, which I really wanted, but the Belkin remote never worked reliably even from the start, so I'm happy with a surge protector without a remote but where I don't have to guess whether it's on or off if I can't see the light on the device plugged into it. Very reliable and solid performance so far and I also especially like the generous amount of space between the outlets - enough for the biggest plug without getting crowded. Also it's not heavy & clunky like some. And the 6 foot cord length works great, too - a big difference with the usual 5 foot cord. Also has 2 USB slots which I can use to charge my iPhone and USB chargers. All this at a decent price and it's not clunky or ugly. Have been using it daily all day for 3 months now with zero problems.
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Reviewed in the United States on August 31, 2024