64 Audio Announces New Volur IEMs

Ushering in a new era of technological innovation, Volür is a 10-driver hybrid universal in-ear monitor (UIEM), building on the heritage of our first high-driver count hybrid, Nio (released in 2020). The successful recipe of this hybrid platform propelled our appetite for discovery, resulting in one of the most challenging and rewarding developments in our history of pioneering industry-shaping high-end audio. Joining the ranks of our other technological powerhouses, like U18s and Fourté, this small package is filled with an almost impossible amount of proven and novel acoustic science. The pulsating heart of Volür is made up of two new custom 9mm dynamic drivers in a True Isobaric configuration, delivering unprecedented sonic capabilities in the low-frequency (LF) band. While our direct radiating tia high-driver remains the criterion in high-frequency (HF) performance, our new tia waveguide optimizes its efficiency
while offering greater tuning control. The six low-mid and single high-mid balanced armature drivers carry through to
Volür. Their implementation was wholly re-engineered to maximize internal space while integrating 3D-printed acoustic
tuning features.

The faceplate now features a sleeker chamfer, seamlessly blending with the matte black-finished aluminum shell. The final cosmetic touch comes in the form of an homage to the original Nio: a dreamy purple abalone chip made from responsibly harvested New Zealand Paua shell. What is soon to be a new benchmark in acoustic delivery, Volür is capable of visceral bass while leaving room for the rest of the spectrum to shine. The saturated mids continue to evoke a similar analog warmth found in Nio, while the highs propel it into the territory of some of the most resolving audio products in the world.

Specs

TRANSDUCER TYPE
Dynamic + Balanced Armature
TRANSDUCER CONFIGURATION
2 low DD, 6 mid BA, 1 high-mid BA,
1 tia high BA
FREQUENCY RESPONSE
5Hz – 22kHz
SENSITIVITY
103 dB/mW @ 1kHz @ 1mW (94mV)
IMPEDANCE
6.3Ω @1kHz
CROSSOVER
Integrated 4-way passive crossover
ISOLATION
-20dB w/ m20 module
-15dB w/ m15 module
-12dB w/ m12 module
-10dB w/ mX module
CABLE
0.23 Ohms total impedance
7 x 7 x 4 Multi-twist
Silver-plated OCC copper wire
26 AWG