The 64 AUDIO tia Trió™ Universal-Fit earphones are the perfect balance between reference quality sound and personal entertainment. Featuring a fully-tubeless design, the breakthrough tia™ system consists of the tia single-bore, tia acoustic chambers, and the proprietary open balanced armature tia drivers.
You won’t miss a beat or a bass line thanks to the dynamic driver that provides weight and punch to the trio’s musical low end. The Frequency eXpansion Chamber allows for superior mid-range control on a back-vented dynamic driver and paves the way for perfectly placed mid frequencies, giving vocals and instruments a remarkably natural sound.
Detailed and reliable upper mids are relaxed in presentation and layer easily into the smooth and extended ‘tia top-end’, the signature of any IEM bearing the tia high-driver. Additionally, internal apex™ technology vents air pressure from the ear canal for fatigue-free listening.
All of this technology is housed in an ergonomic shell machined out of a solid piece of aluminum. With a stunning brushed aluminum faceplate, the 64 Audio tia Trió is a durable and equally elegant addition to the T-Series line-up.
FXC – Frequency eXtension Chamber
tia™ system: tia™ drivers, single-bore, acoustic chambers
Internal apex™ Technology
Universal-Fit w/ TrueFidelity Foam Tips
Warranty: 1-year Parts and Labor
Anodized Aluminum Shells
Crossover: Integrated 3-way passive crossover
Transducer type: 2 precision balanced armature drivers, 1 dynamic driver
Impedance 5.5 +.5/-1.5 ohms from 10Hz – 20kHz
Transducer configuration: 1 tia™ high, 1 high-mid, 1 dynamic mid/low
Freq. response: 5Hz – 22KHz
Sensitivity: 104db @1kHZ @1mw