Audiophile In-Ear Earphones With Dual Dynamic Drivers

$646.05

$646.05 $956.15

The EP321 Tribrid In-Ear Earphones combine dynamic, balanced armature and MEMS driver technologies to reproduce music across a wide frequency range. With six drivers per side, a detachable cable and a choice of 3.5mm or 4.4mm plug, they offer a wired listening option for customers who value detailed audio reproduction and flexible cable connectivity.

Key Features

Six-Driver Tribrid Configuration: Combines 2 dynamic drivers, 3 balanced armature drivers and 1 MEMS driver per side to handle different parts of the audio spectrum.
Direct Drive MEMS Technology: Uses an integrated energiser to power the MEMS driver without requiring an external amplifier specifically for MEMS operation.
Wide Frequency Response: Covers a stated frequency range of 8Hz–40kHz, including low bass frequencies and extended high frequencies.
Three-Way Frequency Crossover: Distributes audio across the driver types to support sound reproduction across different frequency ranges.
Detachable Cable: Uses standard 0.78mm 2-pin connectors, allowing the cable to be removed and replaced with a compatible option.
Two Plug Options: Choose between 3.5mm and 4.4mm connections to match your audio equipment's available output.

Product Details

Product Type: Wired Tribrid In-Ear Earphones
Driver Configuration: 6 drivers per side
Dynamic Driver: 10mm dynamic driver with 6mm passive diaphragm
Balanced Armature Drivers: 3 per side
MEMS Driver: 1 direct drive MEMS driver per side
Frequency Response: 8–40,000Hz
Impedance: 13Ω
Sensitivity: 122dB
Total Harmonic Distortion: 1
Connectivity: Wired
Cable Length: 1.2m
Cable Connector: 0.78mm 2-pin
Cable Material: Oxygen-free copper with silver plating
Housing Material: Resin
Face Panel Material: Stainless steel
Earbud Weight: 7.5g per earbud
Ear Tip Material: Silicone
Active Noise Cancellation: No
Built-In Microphone: No
Waterproof: No

Available Variants

EP321 MEMS-3.5mm: Supplied with a 3.5mm plug for compatible audio devices.
EP321 MEMS-4.4mm: Supplied with a 4.4mm plug for compatible audio devices.

Package Contents

EP321 MEMS-3.5mm

1 × Pair of EP321 In-Ear Earphones
1 × Detachable Audio Cable With 3.5mm Plug
1 × Carrying Bag
1 × Set of Replaceable Ear Tips
1 × User Manual

EP321 MEMS-4.4mm

1 × Pair of EP321 In-Ear Earphones
1 × Detachable Audio Cable With 4.4mm Plug
1 × Carrying Bag
1 × Set of Replaceable Ear Tips
1 × User Manual

How Can This Fit Your Everydaily Needs?

These wired in-ear earphones may suit listeners who want to explore detailed music reproduction through a multi-driver audio design. The detachable cable and choice of plug connection provide flexibility when matching the earphones to compatible audio equipment.