Audiolab · Headphones
M-EAR 4D
The M-EAR 4D is an in-ear monitor with 4 balanced armature drivers, a three-way crossover, and 20Hz to 20kHz response.
fig. 01 · headphones
M-EAR 4D
45084975137048

From Audiolab
The M-EAR 4D uses a four-driver balanced armature layout with a three-way crossover. Its saved specs list 66-ohm impedance at 1kHz, 115dB sensitivity at 0.1V, -26dB noise isolation, and a detachable 1.45m cable.
Specifications
| Model | M-EAR 4D |
|---|---|
| Driver configuration | 4x balanced armature drivers |
| Crossover | Three-way system |
| Noise isolation | -26dB |
| Frequency response | 20Hz-20kHz |
| Impedance | 66 Ohms (@1kHz) |
| Output (sensitivity) | 115dB @ 0.1V (1kHz) |
| Cable | 1.45m detachable |
| In-line microphone | SiSonic MEMS |
| Accessories | 6x memory foam ear tips; carrying case |
| Weight | 20.5g |
| Product type | in-ear monitor |
| Driver layout | 4 balanced armature drivers |