--- product_id: 678150114 title: "Concept Kart 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: "₩42990" currency: KRW in_stock: true reviews_count: 8 category: "Concept Kart" url: https://www.desertcart.kr/products/678150114-concept-kart-audiocular-c03-8-core-silver-plated-upgrade-audio store_origin: KR region: South Korea --- # 0.78mm 2Pin connector, universal IEM fit 8-core silver-plated copper for pristine audio Integrated volume & mic control buttons Concept Kart 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:** ₩42990 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate Your Sound Game — Because Your Ears Deserve the Best ## Quick Answers - **What is this?** Concept Kart 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?** ₩42990 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/678150114-concept-kart-audiocular-c03-8-core-silver-plated-upgrade-audio) ## 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 - • **On-the-go volume & mic control:** Effortlessly manage calls and music playback without reaching for your device—stay connected and in control. - • **Universal 0.78mm 2Pin compatibility:** Seamlessly connects with top-tier IEM brands like Tin HiFi, Moondrop, Blon, and more—upgrade without compromise. - • **Plug & play with universal 3.5mm jack:** Compatible with most smartphones, tablets, and audio devices—future-proof your setup with ease. - • **Audiophile-grade 8-core silver-plated cable:** Experience crystal-clear sound with enhanced bass, treble, and vocals that elevate your IEMs to pro-level audio. - • **Durable metal shell & high-density shielding:** Built to last with interference-free signal transmission, ensuring noise-free, immersive listening every time. ## Overview The Concept Kart AUDIOCULAR C03 is a premium 8-core silver-plated upgrade cable designed for 0.78mm 2Pin IEM connectors. It enhances sound clarity, bass, and vocal smoothness while offering convenient volume and mic controls. Featuring a universal 3.5mm plug with durable metal shielding, it ensures stable, noise-free audio compatible with a wide range of high-end IEMs and devices. ## 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 | | Brand Name | 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 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 See more | | 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 | 4.2 out of 5 stars 123 Reviews | | Importer Contact Information | 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 Shape | cylindrical | | Item Type Name | AUDIOCULAR C03 8 Core Upgrade Cable for IEM | | Item Weight | 50 Grams | | Manufacturer | AUDIOCULAR, AUDIOCULAR, 2nd Floor, A36, Block B, Naraina Industrial Area Phase 2, Naraina, New Delhi, Delhi, 110028, customercare@conceptkart.com | | Manufacturer Contact Information | 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 | | Number Of Pins | 2 | | Number of Items | 1 | | Other Special Features of the Product | 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 | | Packer Contact Information | Concept Kart, 2nd Floor, A36, Block B, Naraina Industrial Area Phase 2, Naraina, New Delhi, Delhi, 110028, customercare@conceptkart.com | | Part Number | Audiocular-C03-Cable-Silvr | | Recommended Uses For Product | Electronics > Headphones, Earbuds & Accessories > Replacement Cables | | 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 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 See more | | Specification Met | RoHS | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Concept Kart - **Cable Type:** AUX - **Connector Type:** Auxiliary ## Images ![Concept Kart 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) ![Concept Kart 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 2](https://m.media-amazon.com/images/I/710-q2KLRQL.jpg) ![Concept Kart 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 3](https://m.media-amazon.com/images/I/61ds77pwLsL.jpg) ![Concept Kart 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 4](https://m.media-amazon.com/images/I/61MncPWGd5L.jpg) ![Concept Kart 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 5](https://m.media-amazon.com/images/I/613n4F4F10L.jpg) ## Available Options This product comes in different **Color** options. ## 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 ### ⭐⭐⭐⭐⭐ Great cable *by A***H on 16 June 2026* Nice one. Clear sound stage ## 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.kr/products/678150114-concept-kart-audiocular-c03-8-core-silver-plated-upgrade-audio](https://www.desertcart.kr/products/678150114-concept-kart-audiocular-c03-8-core-silver-plated-upgrade-audio) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-31*