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U12t

Universal

Fitting

12

Drivers

$1,999.00

    USDAll of our custom and universal IEMs are Designed, Assembled, and QC’d by highly skilled technicians in the United States using components sourced both domestically and globally from trusted suppliers.

U12t

Universal

Fitting

12

Drivers

$1,999.00

USD

U12t

Universal

Fitting

12

Drivers

$1,999.00

USD

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)

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 aluminum and finished with an elegant brushed aluminum faceplate.

Featured Technology

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. U12t features two major elements of the tia system: the tia driver and the tia single-bore design.

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. Apex comes in three module variations for U12t: mX, m15 and m20.

Linear Impedance Design (LID) is a patented circuit that corrects the non-linear electrical resistance of the multiple driver-sets comprising this 12 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.

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. U12t features two major elements of the tia system: the tia driver and the tia single-bore design.

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. Apex comes in three module variations for U12t: mX, m15 and m20.

Linear Impedance Design (LID) is a patented circuit that corrects the non-linear electrical resistance of the multiple driver-sets comprising this 6 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.

All of our custom and universal IEMs are Designed, Assembled, and QC’d by highly skilled technicians in the United States using components sourced both domestically and globally from trusted suppliers.

Specifications

1 tia High Driver – 1 High-Mid Driver – 6 Mid Drivers – 4 Low Drivers

10hz – 20kHz Frequency Response

108 dB/mW Sensitivity @1kHz

Integrated 4-way Passive Crossover

12.6 +1/-2 Ω Impedance from 10hz – 20kHz

Apex Technology Isolation: -20dB, -15dB, -10dB

Specifications

1 tia High Driver – 1 High-Mid Driver – 6 Mid Drivers – 4 Low Drivers

10hz – 20kHz Frequency Response

108 dB/mW Sensitivity @1kHz

Integrated 4-way Passive Crossover

12.6 +1/-2 Ω Impedance from 10hz – 20kHz

Apex Technology Isolation: -20dB, -15dB, -10dB

All of our custom and universal IEMs are Designed, Assembled, and QC’d by highly skilled technicians in the United States using components sourced both domestically and globally from trusted suppliers.

Black Premium Cable

0.23 Ohms Total Impedance

7 x 7 x 4 Multi-Twist

Silver Plated OCC Copper Wire

26 AWG

Terminated in 3.5mm

Included

U12t Universal In-Ear Monitors

64 Audio Premium Leather Case

TrueFidelity Foam Ear Tips (S,M,L)

SpinFit Silicone Ear Tips (S,M,L)

Silicone Ear Tips (S,M,L)

3.5mm Black Premium Cable

Apex Modules: m20, m15, mX

Cleaning Tool

Cable Clip

Round Sticker

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."

– Crinicle (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)

 

Specifications

1 tia High Driver – 1 Dynamic Low Driver

20hz – 20kHz Frequency Response

98 dB/mW Sensitivity

Integrated 2-way passive crossover

9Ω Impedance

-12dB isolation apex core technology

Featured Technology

Rather than constricting the sound of the drivers by fitting a tube onto them, Duo’s complete Tia System reduces unwanted resonance and distortion by allowing the 9mm Dynamic Driver + Tia High Driver to radiate freely into the single large Tia bore with no obstructions to the front of the drivers.

Apex Core is a deeper understanding of air movement within an earphone system. Duo’s faceplate features a striking perforated grill that leaves the shell of the IEM open to the outside atmosphere for a less obstructed airflow resulting in an effortless reproduction of music and minimal physical fatigue.

Due to the high crossover point between the two drivers, Wave Sync was developed to ensure coherence; another industry first. By using a type of “all-pass” filter, we’re able to introduce a crossover while correcting for time without having to change the physical distance between the drivers.

Specifications

• 1 tia High Driver – 1 High-Mid Driver – 6 Mid Drivers – 4 Low Drivers

• 10hz – 20kHz Frequency Response

• 108 dB/mW Sensitivity

• Integrated 4-way Passive Crossover

• 12.6 +1/-2 Ω Impedance from 10Hz – 20kHz

• Apex Technology Isolation: -20dB, -15dB, -10dB

All of our custom and universal IEMs are Designed, Assembled, and QC’d by highly skilled technicians in the United States using components sourced both domestically and globally from trusted suppliers.

Specifications

1 tia High Driver – 1 Dynamic Low Driver

20hz – 20kHz Frequency Response

98 dB/mW Sensitivity

Integrated 2-way passive crossover

9Ω Impedance

-12dB isolation apex core technology

Included

• U12t Universal In-Ear Monitors

• 64 Audio Premium Leather Case

• TrueFidelity Foam Eartips (S,M,L)

• SpinFit Silicone Eartips (S,M,L)

• Silicone Eartips (S,M,L)

• 3.5mm Black Premium Cable

• Cable Clip

• Cleaning Tool

• Apex Modules: m20, m15, mX

• Round Sticker

 

U12t

Universal Fit - 12 Drivers

$1,999.00

    USD

U12t

Universal Fit - 12 Drivers

$1,999.00

USD