Duo

64 Audio’s latest UIEM, Duo, is a dual driver hybrid design. Built with the complete Tia System, Apex Core, Wave Sync, and LID, Duo presents 64 Audio’s signature balanced sound in a whole new way. The simple audio design captures the listener’s auditory senses while forgetting they’re wearing IEMs in the first place.

Duo feels light, leaving your ears feeling open and relaxed even for long listening periods. You feel simultaneously connected to your physical surroundings while you’re enveloped by music. Relaxed tonality lets you put them on and get lost. It’s able to present a non-analytical top-end while retaining air and sizzle. The vast open air sensation supports an unobstructed soundstage with impactful center imaging (unlike many other open back headphones) as well as no loss of bass. Duo effortlessly produces deep and rich low frequencies with plenty of sub bass.

SPECIFICATIONS

Driver Type/Count: 2 Drivers - One dynamic driver and one BA

Driver Configuration: 1 tia high, 1 dynamic low

Frequency Response: 20Hz – 20kHz

Sensitivity: 98dB/mW (98dB @ 1kHz @ 1mW (95mV)

Impedance: 9Ω

Crossover: Integrated 2-way passive crossover

Isolation: -12dB internal apex technology