IO Audio Volare

The Volare breaks the mold by featuring a combination of three different driver types in each earpiece:

Dynamic Driver:  Delivers powerful and punchy bass, perfect for genres like hip-hop and EDM.
Balanced Armature Drivers (4x):  Ensure exceptional clarity and detail reproduction for vocals, instruments, and intricate sonic nuances. 
Electrostatic Drivers (4x):  Offer unmatched sonic extension and silky smooth treble, bringing out the sparkle and air in your music.

This unique combination allows the Volare to achieve a level of sonic fidelity that surpasses most traditional IEMs. 

Specs:

Driver Unit:
1x 8mm Customized Dynamic Driver+
4x Customized Full Range Balanced Driver+
4x Imported Denmark SONIC EST Driver

Diaphragm Material (DD): Silicon Rubber + Wood Dome
Frequency-crossover Structure: 4Way Electronic (3Way Physical)
THD: THD@1kHz<1% (94dB)
Sensitivity: 121dB/ Vrms (@1kHz)
Impedance: 4.8Ω±10% (@1kHz)
FR Range: 10Hz - 40kHz (IEC61094, Free Field)
Effective FR Range: 20Hz - 20kHz (IEC60318-4, -3dB)
Cable Material: 8-Strand Oxygen-free Copper Silver-plated
Detachable Cable:  Yes (2.5mm, 3.5mm, and 4.4mm balanced jacks included)