Softears Volume has a triple-driver hybrid driver configuration for each side. It comes with a 10mm dynamic driver and two customized balanced armature drivers. The drivers are arranged in a three-way frequency crossover. It is also paired with a high-compatibility circuit.
The dynamic driver unit uses a PEEK Suspension Diaphragm with a Beryllium-plated dome structure. The dynamic driver is supported by dual customized balanced armature drivers.
For a comfortable and firm fit the Volume was designed with medical-grade resin. The internal arrangements of the drivers can be seen through the see-through green resin shell. They have aluminum alloy face covers.
Softears Volume is a highly-sensitive set of in-ear monitors. It has an ultra-low impedance rating of just 5Ω with high sensitivity of 123.7dB.
Impedance: 5Ω @ 1kHz.
Effective frequency response: 20Hz-20kHz (IEC60318-4).