RHA T20i Noise Isolating High Resolution In Ear Earphones (Black)

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The T20i Black is a high-resolution in-ear headphone featuring revolutionary DualCoil™ dynamic driver technology capable of outperforming conventional drivers in levels of resolution, clarity and detail. The injection moulded stainless steel housings feature a tuning filter system to adjust the sound signature, while a comfortable, noise isolating fit is ensured by patent pending, mouldable over-ear hooks. The T20i Black in-ear headphone conforms to Hi-Res Audio standards as defined by Japan Audio Society.

High-resolution DualCoil™ dynamic driver technology

The T20i Black features the revolutionary DualCoil™ driver, a reimagined dynamic driver engineered to offer high-resolution sound reproduction. DualCoil™ technology features two independent voice coils, each responsible for producing part of the frequency range for refined, high-resolution audio.

Customisable sound signature

RHA's T20i Black features a choice of three pairs of tuning filters for sound signature customisation. Bass filters emphasise low frequencies for genres such rock, hip-hop and EDM, while treble filters bring out upper frequency detail in classical, acoustic or jazz tracks. The silver reference filters offer neutral, balanced sound reproduction.

Perfect fit

The T20i Black features unique, patent pending over-ear hooks designed to hold the headphones in position with the cable running over and behind the ear. The over-ear hooks are fully mouldable, ensuring the headphone offers a comfortable, secure fit and effective noise isolation.
Take control

3-button remote and microphone

An in-line remote and microphone offer convenient control over calls, music and volume with compatible Apple® devices including iPad, iPod and iPhone models. The remote is found on an oxygen-free copper cable finished with a high durability outer which offers minimal tangling.
Made in metal

Injection moulded stainless steel construction

The T20i Black's ergonomic driver housings are constructed using the metal injection moulding process. By using this advanced manufacturing technique for the headphone's housing, RHA's T Series products combine the durability of stainless steel with a natural, contoured shape which sits comfortably in the ear. The unique black finish is achieved using a process called physical vapour deposition (PVD) whereby the housing is placed in a magnetised vacuum with plasma and powdered dye to create a blemishless, scratchproof coating.

Key Features

  • DualCoil™ dynamic driver
  • Injection moulded steel
  • Tuning filters: bass, treble, reference
  • 3-button remote and mic
  • Mouldable ear hooks
  • Reinforced OFC cable
  • Premium ear tips and carry case

Technical Specifications

  • Drivers: DualCoil™ Dynamic Driver
  • Sensitivity: 90dB
  • Cables: 1.35m, OFC
  • Frequency Range: 16 – 40,000Hz
  • Rated/Max Power: 2 / 5mW
  • Connections: 3.5mm gold plated
  • Impedance: 16 ohms
  • Weight: 41g

What's Included

  • RHA T20i Black In Ear headphones
  • Tuning filters - bass, reference treble
  • Braided, oxygen free cable with reinforced gold plated 3.5mm termination
  • Moudable over ear hooks
  • Silicone ear tips
  • Comply foam tips with stainless steel holder
  • Premium carrying case and clothing clip


3 years international warranty from date of purchase. Headphones SG is a RHA authorised reseller. All RHA products purchased through Headphones SG is eligible for warranty.