64 Audio U12t Twelve Drivers Universal IEM Earphones 2025 Version
£1,999

Features
- Delivering immersive sound and impeccable spatial imaging.
- Low-end response – just like its custom counterpart, the A12t.
- This IEM is among the best for multi-instrumentalists and audiophiles.
- Twelve Driver Universal In-Ear Monitor Design
- Handcrafted with Precision and Attention Detail
- Proprietary Apex Technology for Reduced Resonance
- Stainless Steel Faceplate with Carbon Fiber Shell
- Patented Tubeless Design for Improved Sound Quality

Specifications
Color | Silver |
Material | T6061 Aluminum Shell
Electroformed Stainless Steel Faceplate Chip |
Driver Type/Count | Twelve Precision Balanced Armature Drivers |
Driver Configuration | 1 Tia High, 1 High-Mid, 6 Mid, 4 Low |
Frequency Response | 10Hz – 20kHz |
0.78mm 2-Pin Cables | Silver Plated OCC Copper
7 x 7 x 4 Multi-Twist 0.23Ω – 26 AWG – SPC |
Sensitivity | 108 dB/mW @ 1 kHz |
Impedance | 12.6 |
Crossover | Integrated 4-Way Passive Crossover |
Apex Isolation | -10db to -20db |

Description

Immersive sound and impeccable spatial imaging
U12t does it all, delivering immersive sound and impeccable spatial imaging. Its articulate highs extend beautifully with a warm and engaging low-end response – just like its custom counterpart, the A12t.
Sound
“Something special about the U12t is the timbre – it is extremely clean, more so than any other BA setup I’ve heard. Imaging and layering are also stellar as one might expect.”
– Precogvision (The HEADPHONE Show)
“Amazing bass (for a BA), top-tier resolution and detail-oriented signature.”
– Crinacle (In-Ear Fidelity)
“It has a wonderfully transparent and neutrally balanced mid-range, impressively powerful and extended lows, and a detailed and airy high end.”
– Hugh Robjohns (Sound on Sound)
64 Audio U12t Twelve Drivers Universal IEM Earphones
The U12t does it all, delivering immersive sound and impeccable spatial imaging. Its clean highs extend beautifully with a warm and engaging low-end response – just like its custom counterpart, the A12t. Offering reference-level detail, this IEM is among the best for multi-instrumentalists, engineers, sound monitors, and audiophiles.
Each ergonomic shell is machined out of a solid piece of aluminium and finished with an elegant brushed aluminium faceplate.


Offering reference-level detail
Offering reference-level detail, this IEM has become one of the most highly regarded and sought-after audiophile UIEMs. Each ergonomic shell is machined out of a solid piece of aluminium and finished with an elegant brushed aluminium faceplate.

Pearl Premium Cable
U12t is the first UIEM that will come standard with our Pearl Premium Cable including both 3.5mm single-ended and one balanced 4.4mm.
tia
A tubeless design that reduces resonance for a transparent and lifelike sound signature.
apex
Only from 64 Audio, apex alleviates listener fatigue by releasing air pressure sealed in the ear canal. This venting enables musicians and music enthusiasts to listen more comfortably for longer.
LID
Enables a consistent, reliable sound regardless of audio source.



IN THE BOX
- U12t Universal In-Ear Monitors
- Carry Case
- TrueFidelity Foam Ear Tips (S, M, L)
- SpinFit Silicone Ear Tips (S, M, L)
- Silicone Ear Tips (S, M, L)
- 3.5 mm Silver Premium Cable
- 4.4 mm Silver Cable
- Shirt Clip
- Cleaning Tool
- Cleaning Cloth
- Round Sticker
- Apex Modules (m20, m15, m12, mX)

Additional information
Weight | 1 kg |
---|---|
Dimensions | 20 × 15 × 10 cm |
Colour | Black |
Warranty
Backed with a 2 year 64 Audio Warranty
Delivery Info
Delivery Information
As a company our primary goal is to provide a seamless service that results in customer satisfaction. We aim to deliver within 3 working days. Unfortunately, there may be occasions where this time frame may not be met due to unforeseen circumstances; in this instance, we deliver product/s as soon as we can. All delivery charges are included within the prices quoted, unless otherwise specified.
All small items are usually delivered between 9am and 6pm, on a Monday to Friday, unless a Saturday delivery is requested. Follow My Parcel is an industry-changing innovation from DPD Local, which will give your customers unparalleled levels of information and peace of mind.Not only will your customers receive a one hour delivery timeslot, but they’ll now also be able to track the progress of their parcels on a map as our drivers make their way to the delivery addresses. Follow My Parcel will: