4-Way, 12 drivers configuration
The U12t covers a very wide range of frequencies with its 12 drivers. 4 BA drivers handles the lows, 6 for the full-bodied mid-range, 1 for the higher mids and 1 dedicated driver handles the treble. At around 12ohm impedance the U12t is easy to drive with any source and the 4-way passive crossover defines all music with plenty of resolution.
Lid, or Linear Impedance Design, empowers a steady, dependable sound regardless of what source. This exclusive circuit rectifies the non-linear impedances of the drivers, reestablishing legitimate interaction with the source and preserving the desired sound signature. Whether you are an artist stepping into a variety of gear at your different gigs or studios, or an audiophile listening from low-impedance sources like your Laptop, Lid guarantees your IEMs are conveying the specified sound signature reliably and deliver desirable performance at all times.
Tia resonance-free design
Using a tubeless design, resonances are reduced to minimum level and such helps offer the most accurate and straight forward sound signature. The tia framework comprises three major components: open adjusted armature tia drivers, the tia single-bore structure, and tia acoustic chambers. The U12t highlights two major components of the tia framework: the tia driver and the tia single-bore design. Tia Driver features an open balanced armature speaker design, which aims at resolution and transparency while being extremely realistic in sound production. The open balanced armature design allows the diaphragm to be not obstructed, giving its full swing and reduces resonance. It is enabling the sound to be travelling much more naturally and transparently to your ears.
Apex venting technology
You may have experienced pressure sealed inside your ear when wearing a custom monitor or a high-grade earphone, but this does not happen on the U12t. The design alleviates listener’s fatigue by guiding away air pressure that is trapped in the ear when you wear the earphones. This design allows musicians and enthusiasts to listen more comfortably for long durations and without any fatigue caused by the closed seal.
Custom in-ear monitors provide enhanced isolation and help musicians hear their mix more clearly, even at lower volume level than studio monitors or earbuds. Apex lowers the decibel levels while retaining the sound qualities and clarity, so If you play on stage you can connect to the audience while protecting your hearing.
Driver Type/Count Twelve precision balanced armature drivers
Driver Configuration 1 tia high, 1 high-mid, 6 mid, 4 low
Frequency Response 10Hz – 20kHz Sensitivity 108db dB/mW
Impedance 12.6 +1/-2 Ω from 10Hz – 20kHz
Crossover Integrated 4-way passive crossover
Isolation -20dB w/ m20 module, -15dB w/ m15 module, -10dB w/ mX module