AUDIOCULAR C18 Type-C IEM Upgrade Cable with QDC connectors and inline mic, built for high-res audio and modern device compatibility.
AUDIOCULAR C18 Type-C IEM Upgrade Cable with 3-button inline mic and dual-pin connectors for high-res audio on modern digital devices.
Close-up of silver-plated AUDIOCULAR C18 IEM upgrade cable in sleek white, designed for durability and premium audio performance.
Type-C connector of AUDIOCULAR C18 IEM upgrade cable ensures stable, high-resolution digital audio without the need for adapters.
KT02H20 DAC chip inside AUDIOCULAR C18 cable supports 32-bit/384kHz high-res audio with enhanced clarity and digital signal processing.
0.75 mm QDC connectors on AUDIOCULAR C18 cable provide secure fit for IEMs, ensuring consistent and reliable audio performance.
0.78 mm 2-pin connectors on AUDIOCULAR C18 cable offer wide compatibility with in-ear monitors for stable and secure connections.
3-button inline mic controller on AUDIOCULAR C18 cable allows volume, playback, and call control for convenient hands-free use.
Durable and tangle-resistant AUDIOCULAR C18 IEM upgrade cable designed for daily audiophile use with long-lasting reliability.
AUDIOCULAR C18 cable connected to IEM and smartphone, showcasing enhanced signal integrity and reduced interference for clear audio.

AUDIOCULAR

AUDIOCULAR C18 Type-C IEM Upgrade Cable

Sale price₹ 690Regular price MRP:₹ 959

    Silver‑plated premium sleek white with Type‑C termination

    KT02H20 DAC chip for true high‑res audio up to 32‑bit / 384 kHz

    Full My AUDIOCULAR App support with 5‑band PEQ and community‑shared tunings

    3‑button inline mic controller for volume, playback, and calls

    Versatile connectors: 0.75 mm QDC or 0.78 mm 2‑Pin for most IEMs

    Durable, tangle‑resistant build

Connector
Connector: 0.75mm QDC
Out of stock

Pickup currently unavailable at Naraina, New Delhi

Description

Elevate your audio experience with the AUDIOCULAR C18 Silver-Plated IEM Upgrade Cable (White), a premium Type-C hi-res audio cable built for discerning listeners who want more from their in-ear monitors (IEMs). Featuring an advanced KT02H20 DAC chip supporting true 32-bit/384 kHz high-resolution audio, this cable delivers clearer, more detailed sound with improved dynamics and reduced distortion compared to stock cables. It offers full My AUDIOCULAR App compatibility with customizable 5-band PEQ and community tunings for tailored sound profiles, while the 3-button inline mic controller lets you manage volume, playback, and calls with ease. Designed with versatile connectors (0.75 mm QDC / 0.78 mm 2-Pin), the C18 fits most popular IEMs and connects directly to modern Type-C devices without adapters, ensuring stable, noise-free performance. Its durable, tangle-resistant build and reinforced strain relief make it perfect for daily use — from commuting and gaming to critical listening — unlocking the full potential of high-res audio wherever you go.

Premium Silver-Plated Hi-Res IEM Upgrade Cable with Type-C & DAC Support

The AUDIOCULAR C18 features silver-plated high-quality conductors and an advanced KT02H20 DAC chip supporting up to 32-bit/384 kHz high-resolution audio playback, delivering more transparent sound with enhanced clarity, detail, and dynamics compared to standard cables. Engineered for modern Type-C devices, this cable brings out finer musical nuances across genres while maintaining stable digital audio transmission.

Full App Customization with 5-Band PEQ & Community Tunings

Pair the AUDIOCULAR C18 cable with the My AUDIOCULAR App to unlock advanced tunability using the 5-band PEQ equalizer, letting you tailor frequency response to your listening preferences. Access community-shared tunings or create your own presets for balanced, bass-focused, or vocal-enhanced sound signatures, enhancing your in-ear monitor (IEM) experience with precise EQ control and personalized high-res audio playback.

Integrated 3-Button Mic Controller for Volume, Playback & Calls

A built-in 3-button inline mic controller makes it easy to adjust volume, control track playback, and answer calls hands-free with clear voice pickup, adding everyday convenience for commuting, work, gaming, or multimedia use. Designed for reliable performance, the controller works seamlessly with most USB-C smartphones and tablets without extra adapters.

Dual Connector Support for Most IEMs & Devices

Designed with 0.75 mm QDC and 0.78 mm 2-Pin connectors, this cable provides broad compatibility with popular in-ear monitors and earphones, offering secure, precise fitment for stable signal delivery. Its Type-C termination eliminates the need for separate dongles while enabling direct high-res digital audio connection with portable DACs, phones, laptops, and audio players.

Durable, Tangle-Resistant Braided Construction

Built for daily audiophile use, the AUDIOCULAR C18 cable features a robust, braided jacket with reinforced strain relief for increased durability and resistance to wear and tear. The tangle-resistant design improves cable longevity and handling, making it ideal for travel, commuting, studio sessions, and everyday listening without compromise.

Enhanced Signal Integrity & Interference Control

Premium conductor materials and shielding work together to reduce noise, improve signal integrity, and deliver clearer, more stable audio. The result is cleaner playback with minimized interference and noise, ensuring that your high-resolution audio sources and compatible IEMs perform at their best in any listening environment.

Specifications

Product Name
AUDIOCULAR C18 Silver-Plated IEM Upgrade Cable (White)
Connector Type
USB Type-C digital audio plug
DAC Chipset
KT02H20 high-resolution DAC
Supported Sampling Rate
Up to 32-bit/384 kHz
Connector Types
0.75 mm QDC / 0.78 mm 2-Pin
Inline Mic
Yes — 3-button controllers
App Compatibility
My AUDIOCULAR App with 5-band PEQ & community tunings
Cable Material
Silver-plated high-quality conductors
Cable Construction
Braided, tangle-resistant with reinforced strain relief
Color
White
Compatible Devices
USB-C smartphones, tablets, laptops, DAC/amps, audio players
Noise/Interference Control
Shielded for reduced EMI/RFI
Use Case
High-resolution audio, music control & calls

Box Content

    What will you get
  • 1x C18 Upgrade Cable

Shipping Policy

FREE SHIPPING ON ALL ORDERS

At Concept Kart, we offer FREE standard shipping on all orders across India. Orders placed before 2 PM are usually dispatched on the same working day, while orders placed after 2 PM are dispatched on the next working day (excluding Sundays and public holidays) from our Delhi warehouse.

Delivery usually takes 1–2 business days in Delhi, the next working day in metro cities, and 2–7 business days in other locations after dispatch. We use trusted courier partners, including BlueDart and Delhivery, and share tracking details via email or WhatsApp. For prepaid orders, OTP verification is required at delivery for added security. Share the OTP only after receiving your package.

COD is available for orders between ₹1,500 and ₹10,000, with cash handling charges of ₹50 (up to 1 kg) and ₹100 (above 1 kg), displayed at checkout.

Delivery may be delayed due to festivals, extreme weather, floods, protests, or courier disruptions. Pre-orders follow the estimated timelines mentioned on their product pages.

For shipping or delivery assistance, contact customercare@conceptkart.com with your order number.