--- product_id: 6867496 title: "CARDAS AUDIO CROSS Upgrade Headphone Cable fit SENNHEISER HD650 HD660 S HD6XX HD600 HD580 HD565 HD545 HD535 HD525 HD265 - 3M (10ft) Cord with 1/4\" Plug" brand: "cardas" price: "$8.07" currency: USD in_stock: false reviews_count: 8 url: https://www.desertcart.us/products/6867496-cardas-audio-cross-upgrade-headphone-cable-fit-sennheiser-hd650-hd660 store_origin: US region: United States of America --- # 4 Conductor Design 3M Length 1/4" Plug CARDAS AUDIO CROSS Upgrade Headphone Cable fit SENNHEISER HD650 HD660 S HD6XX HD600 HD580 HD565 HD545 HD535 HD525 HD265 - 3M (10ft) Cord with 1/4" Plug **Brand:** cardas **Price:** $8.07 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate Your Listening Experience! ## Quick Answers - **What is this?** CARDAS AUDIO CROSS Upgrade Headphone Cable fit SENNHEISER HD650 HD660 S HD6XX HD600 HD580 HD565 HD545 HD535 HD525 HD265 - 3M (10ft) Cord with 1/4" Plug by cardas - **How much does it cost?** $8.07 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/6867496-cardas-audio-cross-upgrade-headphone-cable-fit-sennheiser-hd650-hd660) ## Best For - cardas enthusiasts ## Why This Product - Trusted cardas brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Flexible:** Engineered for longevity, this cable withstands the rigors of daily use. - • **Lightweight Design:** Enjoy comfort without compromising on sound fidelity. - • **Heritage of Excellence:** Crafted by audio legend George Cardas, bringing professional quality to your ears. - • **Unmatched Sound Quality:** Experience audio like never before with enhanced clarity and depth. - • **Perfect Fit for Sennheiser:** Tailored specifically for HD series headphones, ensuring optimal performance. ## Overview The Cardas Audio Cross Upgrade Headphone Cable is a premium 3M (10ft) cord designed specifically for Sennheiser HD series headphones. Featuring a lightweight, flexible, and shielded 4 conductor design, this cable enhances sound performance while ensuring durability. Developed by audio expert George Cardas, it promises to deliver an unparalleled audio experience. ## Description Cardas Audio Cross Headphone cable is a shielded, lightweight, flexible, 4 conductor design Fit Sennheiser HD650, HD6XX, HD660 S, HD600, HD580, HD565, HD545, HD535, HD525, HD265-Linear Length 3M (10ft) with 1/4" (6.3mm) Male stereo plug (Note! picture shows wrong plug 1/8") Developed by George Cardas when his daughter, a radio DJ at the time, kept needing replacement cables for Sennheiser HD600 headphones The result was developing a more durable cable, with greatly improved sound performance Review: Improves sound - Very nice cable, I love the hd6xx I have a decide not to save money and buy the cable, it improves the sounds significantly and looks so good Review: Sound awful - Must be a broken wire or bad connection because these sound awful ## Features - Cardas Audio Cross Headphone cable is a shielded, lightweight, flexible, 4 conductor design - Fit Sennheiser HD650, HD6XX, HD660 S, HD600, HD580, HD565, HD545, HD535, HD525, HD265-Linear - Length 3M (10ft) with 1/4" (6.3mm) Male stereo plug (Note! picture shows wrong plug 1/8") - Developed by George Cardas when his daughter, a radio DJ at the time, kept needing replacement cables for Sennheiser HD600 headphones - The result was developing a more durable cable, with greatly improved sound performance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00GMS8RCM | | Brand | Cardas | | Brand Name | Cardas | | Color | Black | | Compatible Devices | Headphone | | Connector Gender | Male-to-Male | | Connector Type | Auxiliary | | Customer Reviews | 4.6 out of 5 stars 15 Reviews | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Item Weight | 4 ounces | | Manufacturer | Cardas | | Shape | Round | | Unit Count | 1 Count | ## Images ![CARDAS AUDIO CROSS Upgrade Headphone Cable fit SENNHEISER HD650 HD660 S HD6XX HD600 HD580 HD565 HD545 HD535 HD525 HD265 - 3M (10ft) Cord with 1/4" Plug - Image 1](https://m.media-amazon.com/images/I/71Oz+UnAJ0L.jpg) ![CARDAS AUDIO CROSS Upgrade Headphone Cable fit SENNHEISER HD650 HD660 S HD6XX HD600 HD580 HD565 HD545 HD535 HD525 HD265 - 3M (10ft) Cord with 1/4" Plug - Image 2](https://m.media-amazon.com/images/I/71zY-h6AnoL.jpg) ![CARDAS AUDIO CROSS Upgrade Headphone Cable fit SENNHEISER HD650 HD660 S HD6XX HD600 HD580 HD565 HD545 HD535 HD525 HD265 - 3M (10ft) Cord with 1/4" Plug - Image 3](https://m.media-amazon.com/images/I/71tE6vAn7cL.jpg) ![CARDAS AUDIO CROSS Upgrade Headphone Cable fit SENNHEISER HD650 HD660 S HD6XX HD600 HD580 HD565 HD545 HD535 HD525 HD265 - 3M (10ft) Cord with 1/4" Plug - Image 4](https://m.media-amazon.com/images/I/81Wrd8hkxzL.jpg) ## Questions & Answers **Q: Does it serve this cable for a headphone Beyerdynamic T5P?** A: I think this one can only fitting by Sennheiser's. **Q: 6.5 mm plug?? but image shown looks like 3.5 mm** A: Mine came with the 1/4-inch (6.5mm) plug, but I though I had the option for ordering it with the 3.5mm. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Improves sound *by E***R on July 4, 2019* Very nice cable, I love the hd6xx I have a decide not to save money and buy the cable, it improves the sounds significantly and looks so good ### ⭐ Sound awful *by F***N on September 28, 2019* Must be a broken wire or bad connection because these sound awful ### ⭐⭐⭐⭐⭐ It's really great handmade stuff and improve sound quality *by Y***G on April 26, 2017* It's really great handmade stuff and improve sound quality. The cable length is 3m not 2m and made with fiber not silicone as picture shown which is much more soft and good handfeeling. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/6867496-cardas-audio-cross-upgrade-headphone-cable-fit-sennheiser-hd650-hd660](https://www.desertcart.us/products/6867496-cardas-audio-cross-upgrade-headphone-cable-fit-sennheiser-hd650-hd660) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-05*