TWISTURA – Beta 11mm Single DD IEM with sleek CNC aluminum alloy shell and ergonomic design for premium in-ear audio performance.
Exploded view of TWISTURA Beta 11mm dual-magnetic dual-cavity dynamic driver showcasing internal components for deep bass and vivid dynamics.
Close-up of TWISTURA Beta's micron-scale planar glass composite diaphragm for ultra-fast response and crystal-clear sound reproduction.
TWISTURA Beta IEM highlighting material innovation with planar glass diaphragm for deep, clear, and dynamic audio output.
TWISTURA Beta IEM replaceable nozzles in silver, black, and yellow for customizable tuning—standard, vocal, and instrumental sound profiles.
Detailed view of TWISTURA Beta's 5-axis CNC aluminum alloy shell offering lightweight comfort and high-end in-ear monitor aesthetics.
High-purity oxygen-free copper cable of TWISTURA Beta IEM ensures low signal loss and clean, transparent audio performance.
TWISTURA Beta IEM OFC cable with 3.5mm and 4.4mm interchangeable plugs for versatile high-resolution audio compatibility.
TWISTURA Beta IEM shown in ear with ergonomic shell design for secure, comfortable fit during extended listening sessions.
Complete TWISTURA Beta IEM package including earphones, OFC cable, interchangeable plugs, tuning nozzles, and premium accessories.
TWISTURA Beta IEM with braided OFC cable and interchangeable 3.5mm/4.4mm plugs for high-fidelity audio and flexible connectivity.

TWISTURA

TWISTURA – Beta 11mm Single DD IEM

Sale price₹ 10,259Regular price ₹ 16,419

    11mm Dual-Magnetic Dual-Cavity Single Dynamic Driver At Core

    Innovative Micron-scale Planar Glass Composite Diaphragm

    Replaceable Nozzle Design Offers Customizable Tuning

    Precision-Crafted 5 Axis CNC Aluminum Alloy Shell

    Equipped With Premium High Purity Oxygen Free Copper Cable

    OFC Cable Features 3.5mm/4.4mm Interchangeable Plugs

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Pickup available at Naraina, New Delhi

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Description

TWISTURA Beta elevates your audio experience with an innovative 11mm dual-magnetic dual-cavity dynamic driver, featuring a micron-scale planar glass composite diaphragm for unparalleled clarity, rapid transients and distortion-free sound across the spectrum. Tailor the tuning to your taste using replaceable nozzles included in the package. “Standard” for balanced playback, “Vocal” for rich vocal-centric sound, or “Instrumental” for detailed separation and better clarity. These nozzles ensure versatility for you to enjoy any genre you listen to. The precision-crafted ergonomic design in 5-axis CNC aluminum alloy shell offers secure and fatigue-free fit for long sessions. This IEM comes equipped with a detachable high-purity oxygen-free copper cable which also features interchangeable 3.5mm and 4.4mm plugs. It supports lossless hi-res audio from a wide variety of DACs and DAPs.

ADVANCED 11MM DRIVER TECHNOLOGY

At the core of TWISTURA Beta lies the 11mm dual-magnetic dual-cavity dynamic driver, engineered for exceptional performance. Dual magnets enhance magnetic flux for tighter control, while the dual-cavity design optimizes airflow and reduces back pressure. This results in powerful dynamics, deep sub-bass extension and effortless midrange purity while capturing every nuance. Experience layered soundstaging and macro-dynamics that bring recordings to life vividly.

MICRON-SCALE PLANAR GLASS DIAPHRAGM

The revolutionary micron-scale planar glass composite diaphragm sets TWISTURA Beta apart from the competition. This diaphragm offers glass-like rigidity for pinpoint highs and ultra-fast response. Blending planar speed with dynamic warmth, it minimizes breakup and distortion even at high volumes. This innovation delivers crystal-clear details, airy treble and natural timbre.

VERSATILE REPLACEABLE NOZZLE SYSTEM

The latest offering from TWISTURA features a replaceable nozzle design. It empowers users with three distinct tunings: Standard for balanced sound reproduction, Vocal for forward and intimate mids, and Instrumental for enhanced separation and airiness. Effortlessly twist to swap and start customizing the sound signature on-the-go. Fine tune the frequency response, to suit genres from EDM to jazz without compromising core fidelity.

PREMIUM 5-AXIS CNC ALUMINUM SHELL

Crafted from 5-axis CNC-machined aluminium alloy, the shell of Beta boasts aerospace-grade precision, superior acoustic damping, and a luxurious anodized finish in silver colour. This robust yet lightweight construction eliminates unwanted resonances, boosts driver efficiency and provides a premium feel just like any high-end IEM.

ERGONOMIC DESIGN PROVIDES ENDLESS COMFORT

Featuring optimized contours and flexible over-ear hooks TWISTURA Beta guarantees a secure and pressure-free fit. Paired with a wide selection of eartips, it excels in noise isolation and all-day wearability, from office calls to marathon listening sessions without fatigue. Stay immersed longer with unwavering stability.

HIGH-PURITY INTERCHANGEABLE CABLE

The detachable high-purity oxygen-free copper (OFC) cable ensures minimal signal loss and maximum transparency. Braided for tangle resistance and equipped with interchangeable plugs (3.5mm SE / 4.4mm balanced), it supports hi-res audio from any source; either DACs, DAPs, or even deskop setups. Enjoy uncoloured sound with top notch dynamics with any setup. Upgrade to balanced 4.4mm plug for even greater headroom and detail retrieval.

Specifications

Brand
TWISTURA
Product Model
Beta
Cavity material
CNC aluminum alloy
Driver
11mm dual magnetic dual cavity dynamic driver
Diaphragm
Planar Glass Composite Diaphragm
Sensitivity
124dB/Vrms (@1kHz)
Impedance
24Ω±15% (@1kHz)
Frequency Response Range
8Hz-21kHz (IEC61094, Free Field)
Effective frequency response range
20Hz-20kHz (IEC60318-4, 3dB)
Connector
0.78-2pin
Plug
3.5/4.4 interchangeable plugs
Cable
Oxygen-free copper
Total harmonic distortion
≤0.1% (@1kHz, 94dB)

Box Content

  • 1x IEM
  • 1x Cable
  • 1x 3.5mm & 4.4mm Plugs
  • 3x Sets of Ear Tips
  • 3x Interchangeable Nozzle
  • 1x Carrying Case

Warranty

1 YEAR WARRANTY

Don't worry, TWISTURA Beta comes with a 1 Year warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy

FREE SHIPPING ON ALL PREPAID ORDERS

We usually ship orders on same day if ordered before 2 pm or within 24 hours if ordered later (except on holidays/sunday, where processing times may be higher) from one of our domestic warehouses based out of Delhi. It normally takes around 1 to 5 business days for delivery. We use premium service partners such as Blue dart, DTDC and Delivery for faster and reliable service. A tracking number will be provided upon shipment.

In very rare cases when order is not received after 10 business days of shipment (extended by number of days when the govt. Restricts movement of goods due to factors such as coronavirus pandemic), please contact us and we will provide you a support.