Skip to content
Headphones and Audio

Truthear Hexa 1DD 3BA In-Ear Earphone

Updated

Specifications

Other

Driver Configuration 1 Dynamic Driver (DD) + 3 Balanced Armature (BA) Hybrid
Dynamic Driver 10mm PU + LCP Composite Diaphragm (Dual-Cavity N52 Magnet System)
Balanced Armature 3 Custom BA Drivers (responsible for Mids and Highs)
Acoustic Technology High-Precision DLP 3D-Printed Acoustic Cavity & Acoustic Waveguide
Impedance $20.5Omega pm 15%$ (@1kHz)
Sensitivity $120 text{dB/Vrms}$ (@1kHz)
THD (Total Harmonic Distortion) $le 1%$ @1kHz (94dB)
Frequency Response 8–40kHz (Free Field)
Effective Frequency Response 20–20kHz (Consumer Standard)
Connector Type Detachable $0.78text{mm}$ 2-Pin (Recessed)
Cable High-Quality 4-strand Silver-Plated Copper Cable
Plug Type 3.5mm Single Ended (typically L-shaped)
Question What does “1DD + 3BA” mean?
Answer No. With high sensitivity ($120 text{dB/Vrms}$) and low impedance ($20.5Omega$), it can be easily driven to comfortable volumes by most standard smartphones or basic USB-C dongle DACs.

Build

Shell Material Medical-Grade DLP 3D-Printed Resin with CNC Metal Faceplate
Advertisement

Prices seen in Bangladesh

SellerPriceSeen on
T-TECH Shop ৳10,000 November 2, 2026

Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.

User reviews

No reviews yet. Do you own a Truthear Hexa 1DD 3BA In-Ear Earphone? Be the first to rate it.

Share your experience

How many stars would you give?

Discussion

Messages are written by visitors, not by Ratings.bd. Do not share phone numbers or medical advice here.

    Advertisement