--- product_id: 678150114 title: "AUDIOCULAR C03 8 Core Silver Plated Upgrade Audio Cable For Iems, 2Pin 0.78Mm Connector, Improved Sound Quality, Volume & Mic Control, Universal 3.5Mm Plug Visit The Store" brand: "concept kart" price: "¥3182" currency: JPY in_stock: true reviews_count: 8 category: "Concept Kart" url: https://www.desertcart.jp/products/678150114-audiocular-c03-8-core-silver-plated-upgrade-audio-cable-iems store_origin: JP region: Japan --- # 0.78mm 2Pin universal connector 8-core silver-plated cable Volume & mic control buttons AUDIOCULAR C03 8 Core Silver Plated Upgrade Audio Cable For Iems, 2Pin 0.78Mm Connector, Improved Sound Quality, Volume & Mic Control, Universal 3.5Mm Plug Visit The Store **Brand:** concept kart **Price:** ¥3182 **Availability:** ✅ In Stock ## Summary > 🎧 Upgrade your sound game — because your ears deserve the best! ## Quick Answers - **What is this?** AUDIOCULAR C03 8 Core Silver Plated Upgrade Audio Cable For Iems, 2Pin 0.78Mm Connector, Improved Sound Quality, Volume & Mic Control, Universal 3.5Mm Plug Visit The Store by concept kart - **How much does it cost?** ¥3182 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/678150114-audiocular-c03-8-core-silver-plated-upgrade-audio-cable-iems) ## Best For - concept kart enthusiasts ## Why This Product - Trusted concept kart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Balanced Sound Enhancement:** Delivers natural bass, smooth highs, and clear vocals for an immersive listening journey. - • **On-the-Go Volume & Mic Control:** Effortlessly manage calls and music without reaching for your device. - • **Robust Metal Shell & Shielding:** Durable design ensures noise-free, interference-resistant audio performance. - • **Universal 0.78mm 2Pin Connector:** Seamlessly compatible with top-tier IEMs like Tin HiFi, Moondrop, and more. - • **Audiophile-Grade 8-Core Silver-Plated Cable:** Experience crystal-clear sound with superior conductivity and minimal distortion. ## Overview The Concept Kart AUDIOCULAR C03 is a premium 8-core silver-plated upgrade cable designed for 0.78mm 2Pin IEMs. It enhances sound clarity, bass, and vocal detail while offering universal 3.5mm compatibility and convenient volume and mic controls. Built with a durable metal shell and high-density shielding, it ensures noise-free, long-lasting performance for audiophiles and professionals alike. ## Description SPECIFICATION: Brand Name: AUDIOCULAR Model Name: C03 Product Name: AUDIOCULAR C03 Upgrade Cable for IEM Number of Cores: 8 Core Material: Silver-plated Cable Connector: 2Pin 0.78mm Mic: Yes Plug: 3.5mm Review: 6 months review! - 6 months after use!Worth a buy! I have been using this for past 6 months, this is a wonderful cable, delivers good quality sound, looks nice, super strong, the packing was good. But it is surprising that they don't give 0.75mm, the one I bought was 0.78mm, the product is exceptionally well. Review: way better than i expected them to be - The quality of wires is good considering that the price was only 880rs . I had kz castors in which the OEM wires are not good ,they feel like a cheap material has been used to make them but these wires are sooo good like the build quality the braided wires feels extra nice and is way more appealing than the OEM wires.... there's only a little difference in the sound quality as mine old wires were not working so i can't describe it properly but it's better than them i have no regrets on buying these as they are worth their price....if you are using these on your PC i highly recommend you to use FxSound with them as it enhances the the overall sound quality and experience ## Features - COMPATIBILITY: The Cable features 0.78mm 2Pin connector and is compatible with Kefine Klean, Tin HiFi C3/T2/C2/P1 Max/T3 Plus/T1S/T2, Mech Warrior, Blon x Hbb Z300/BL-A8/BL-03, Moondrop Blessing 3/Lan/Stellaris/Blessing 2/Kato/Aria Snow Edition/Aria/S8/Starfield, SeeAudio - x Z Review Rinko, SIMGOT EA500,7HZ Legato/Timeless/Salnotes Zero/ 7HZ x Crinacle, LETSHUOER x GIZAUDIO Galileo, Kiwi Ears Cadenza/Orchestra Lite - HIGH-PURITY 8 CORE SILVER PLATED CABLE: AUDIOCULAR C03 Upgrade Cable features an 8-core silver-plated copper construction, providing superior conductivity and enhancing sound clarity, depth, and detail for a more immersive and dynamic listening experience with your IEMs. - IMPROVED SOUND QUALITY: This upgraded cable enhances your IEMs' sound by delivering natural bass, softer highs, and clear, smooth female vocals. It also improves the overall frequency response for a more balanced and detailed audio experience. - VOLUME & MIC CONTROL BUTTONS: The AUDIOCULAR C03 Upgrade Cable is equipped with a convenient volume and mic control button, enabling you to adjust volume, take/reject calls, and control music playback without touching your phone. - UNIVERSAL 3.5MM PLUG & DURABLE CONSTRUCTION: The Audiocular C03 silver plated upgrade Cable features a universal 3.5mm plug for stable, fast signal transmission, with a metal shell that offers excellent workmanship and high-density shielding to prevent interference, ensuring clear, noise-free audio and long-lasting durability. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DNK6WRM6 | | Brand | Concept Kart | | Cable Type | AUX | | Colour | 0.78mm-3.5mm(1.2M)/ Mic | | Compatible Amazon Tablet Models | Amazon Fire 7 5th Generation, Amazon Fire 7 7th Generation, Amazon Fire 7 9th Generation, Amazon Fire 7 Kids 5th Generation, Amazon Fire 7 Kids 7th Generation, Amazon Fire 7 Kids 9th Generation, Amazon Fire HD 10 5th Generation, Amazon Fire HD 10 7th Generation, Amazon Fire HD 10 9th Generation, Amazon Fire HD 6 4th Generation, Amazon Fire HD 7 4th Generation, Amazon Fire HD 8 5th Generation, Amaz… | | Compatible Devices | Kefine Klean, Tin HiFi C3/T2/C2/P1 Max/T3 Plus/T1S/T2, Mech Warrior, Blon x Hbb Z300/BL-A8/BL-03, Moondrop Blessing 3/Lan/Stellaris/Blessing 2/Kato/Aria Snow Edition/Aria/S8/Starfield, SeeAudio - x Z Review Rinko, SIMGOT EA500,7HZ Legato/Timeless/Salnotes Zero/ 7HZ x Crinacle, LETSHUOER x GIZAUDIO Galileo, Kiwi Ears Cadenza/Orchestra Lite | | Compatible Phone Models | Compatible with most smartphones with a 3.5mm audio jack | | Connectivity Technology | Auxiliary | | Connector Gender | Male-to-Male | | Connector Type | Auxiliary | | Country of Origin | China | | Customer Package Type | rigid box | | Customer Reviews | 4.3 4.3 out of 5 stars (94) | | Date First Available | 4 March 2025 | | Generic Name | AUDIOCULAR C03 8 Core Upgrade Cable for IEM | | Importer | Concept Kart, 2nd Floor, A36, Block B, Naraina Industrial Area Phase 2, Naraina, New Delhi, Delhi, 110028, customercare@conceptkart.com | | Included Components | Audiocular C03 Cable | | Indoor/Outdoor Usage | Indoor | | Item Weight | 50 g | | Item model number | C03 | | Manufacturer | AUDIOCULAR, AUDIOCULAR, 2nd Floor, A36, Block B, Naraina Industrial Area Phase 2, Naraina, New Delhi, Delhi, 110028, customercare@conceptkart.com | | Model Name | AUDIOCULAR C03 Upgrade Cable for IEM | | Model number | C03 | | Net Quantity | 1.0 Count | | Number of Items | 1 | | Number of Pins | 2 | | Package Dimensions | 9.9 x 8.5 x 3.7 cm; 50 g | | Packer | Concept Kart, 2nd Floor, A36, Block B, Naraina Industrial Area Phase 2, Naraina, New Delhi, Delhi, 110028, customercare@conceptkart.com | | Recommended Uses For Product | Electronics > Headphones, Earbuds & Accessories > Replacement Cables | | Shape | cylindrical | | Special Feature | 8 Core Silver Plated Cable For IEM, Designed For 2 Pin 0.78mm Connector IEM, Easy Controls for Calls and Music Without Touching Your Device., Improves Bass, Treble, And Vocals for Balanced Audio, Reduces Distortion and Restores Clear, Natural Sound | | Specification Met | RoHS | ## Product Details - **Brand:** Concept Kart - **Cable Type:** AUX - **Connector Type:** Auxiliary ## Images ![AUDIOCULAR C03 8 Core Silver Plated Upgrade Audio Cable For Iems, 2Pin 0.78Mm Connector, Improved Sound Quality, Volume & Mic Control, Universal 3.5Mm Plug Visit The Store - Image 1](https://m.media-amazon.com/images/I/51jIPkh1OmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 6 months review! *by S***H on 21 February 2026* 6 months after use!Worth a buy! I have been using this for past 6 months, this is a wonderful cable, delivers good quality sound, looks nice, super strong, the packing was good. But it is surprising that they don't give 0.75mm, the one I bought was 0.78mm, the product is exceptionally well. ### ⭐⭐⭐⭐ way better than i expected them to be *by A***S on 12 July 2025* The quality of wires is good considering that the price was only 880rs . I had kz castors in which the OEM wires are not good ,they feel like a cheap material has been used to make them but these wires are sooo good like the build quality the braided wires feels extra nice and is way more appealing than the OEM wires.... there's only a little difference in the sound quality as mine old wires were not working so i can't describe it properly but it's better than them i have no regrets on buying these as they are worth their price....if you are using these on your PC i highly recommend you to use FxSound with them as it enhances the the overall sound quality and experience ### ⭐⭐⭐⭐⭐ Durability and sound experience *by M***R on 10 January 2026* Very nice quality of cable, sound experience is too good, functionality wise good enough and durability is top notch ## Frequently Bought Together - Concept Kart AUDIOCULAR C03 8 Core Silver Plated Upgrade Cable for IEMs, 2Pin 0.78mm Connector, Improved Sound Quality, Volume & Mic Control, Universal 3.5mm Plug Visit the Store - AUDIOCULAR D07 Slim CX31993 Portable DAC Dongle Connector Mobile Audio Adapter, Type C to 3.5mm DAC for iPhone 16 Series /15 Series, Galaxy S25/S24 Ultra/S24 & Other Type C Phones - KZ Castor Pro IEM with HD Mic, Dual 10mm Dynamic Driver, Harman Target Improved Bass for Hi-Res Audio Quality, 4 Tuning Switch, Oxygen Free Copper Flat Cable, 0.78mm 2Pin & 3.5mm Plug Compatible --- ## 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.jp/products/678150114-audiocular-c03-8-core-silver-plated-upgrade-audio-cable-iems](https://www.desertcart.jp/products/678150114-audiocular-c03-8-core-silver-plated-upgrade-audio-cable-iems) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-18*