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64 Audio A3t - Triple Drivers Custom IEM Earphones

Key Features:

  • Three driver custom-fit IEMs with neutral, balanced sound
  • Ideal musical reference monitor for live and recorded performance
  • 1 tia High, 1 BA mid, 1 BA Low with 3-way crossover
  • Tia Single Bore eliminates unwanted tube resonance
  • Internal modular apex technology eliminates pneumatic pressure
  • LID Linear Impedance Design retains intended frequency response
  • Hypoallergenic hard acrylic shells
  • Fully customizable and custom-built from unique ear impressions
  • 1.2m or 1.6m detachable professional audio cable
  • Manufacturer warranty: 24 months

Product Data:

MSRP KSD SKU Barcode MPN
£899.00 P002724 850035627167 A3t
MSRP £899.00
KSD SKU P002724
Barcode 850035627167
MPN A3t

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64 Audio A3t

A3t is 64 Audio’s newest three driver custom fit in-ear monitor. In typical 64 Audio fashion they continue to make their revolutionary technology more and more accessible. With A3t, Tia technology is available at a new lower price point, along with LID and the patented Apex and 3Dfit tech.

The goal with A3t was simple: make a reference monitor that rivals products more than 5x its price, this simple yet powerful arrangement of balanced armature drivers and crossover components achieves that perfectly. This is a perfect tool for any audio engineer or musician looking for a neutral, balanced and musical reference monitor for live and recorded performance.

Like all 64 Audio Custom IEMs, the A3t monitors are customizable and are hand built from your uniquely shaped ear impressions. They are inherently noise isolating and are designed to work with a wide range of personal audio devices as well as all hard-wired and wireless monitor systems.

A neutral, balanced musical monitor.

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Tia®
Tubeless In-Ear Audio (tia) is a patented IEM design methodology that aims to reduce unwanted resonance and distortion for a transparent and lifelike sound signature. The tia system is comprised of three major elements: open balanced armature tia drivers, the tia single-bore design, and tia acoustic chambers. A3t features two major elements of the tia system: the tia driver and the tia single-bore design.

Apex®
Air Pressure Exchange (Apex) is a patented vent that releases air pressure in a sealed ear canal all while retaining standard IEM levels of isolation; enabling musicians and music enthusiasts to listen more comfortably for longer. This venting alleviates listener fatigue and allows for a much more realistic soundstage. The m20 Apex modules are included with the A3t

LID®
Linear Impedance Design (LID) is a patented circuit that corrects the non-linear electrical resistance of the multiple driver-sets comprising this 3 driver IEM. Varying source amplifier output impedance in devices like smartphones, body packs, DAC/amps, and DAPs typically results in varying frequency response across them, depending on the increase in resistance. Restoring proper interaction with the source and preserving the desired sound signature enables a consistent reliable sound.

3D-Fit®
3D-Fit technology preserves the detail of your ear impressions using a new process of digital rendering and 3D-printing. Compared to conventional wax-dip molding, this process reduces distortion in the impression for the most precise and comfortable custom in-ear monitors available. All 64 Audio Custom In-Ear Monitors and Custom Earplugs are crafted using this process.

30 Day Fit Guarantee
Because of the many variables involved in creating a custom product, sometimes a fit adjustment is needed. 64 Audio offers a 30 Day Fit Guarantee (on approved impressions) to ensure that your IEMs fit comfortably and retain a proper seal. 64 Audio requires that you notify customer service within 30 days of receiving your IEMs to be covered by the 30 Day Fit Guarantee.

Features

  • Three driver custom-fit IEMs with neutral, balanced sound
  • Ideal musical reference monitor for live and recorded performance
  • 1 tia High, 1 BA mid, 1 BA Low with 3-way crossover
  • Tia Single Bore eliminates unwanted tube resonance
  • Internal modular apex technology eliminates pneumatic pressure
  • LID Linear Impedance Design retains intended frequency response
  • Hypoallergenic hard acrylic shells
  • Fully customizable and custom-built from unique ear impressions
  • 1.2m or 1.6m detachable professional audio cable

Package Includes

  • 64 Audio A3t Custom IEM Earphones
  • 64 Audio personalized aluminium case (with up to 2 lines of text)
  • Dehumidifier
  • Cleaning tool
  • Shirt clip
  • 1.2m or 1.6m detachable professional cable ( 2pin or IPX connectors)
  • m20 apex Module
  • Round sticker

Technical Specifications

  • Transducer Type: Three (3) precision Balanced Armature drivers
  • Transducer Configuration: 1 BA low, 1 BA mid, 1 tia high
  • Bore Configuration: Single
  • Frequency Response: 20Hz – 20kHz
  • Sensitivity: 109dB/mW (105mV) @ 1kHz
  • Impedance: 11Ω @ 1kHz
  • Crossover: Integrated 3-way passive crossover
  • Isolation: 20dB w/ m20 module, -15dB w/ m15 module (Ships with m20 Module standard)
More product information on the 64 Audio website

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