SubjectHeadphone Specifications
| Brand | Microlab Microlab |
| Model | K300 |
| Type | Headsets |
| Wearing style | Headset |
| Color | Black |
| Frequency Range | 20HZ-20KHZ |
| Impedance | 32ohm |
| Interface Type | Straight |
| Sensitivity | 113 ± 3dB (at1KHZ 1mW) |
| Maximum load power | 100mW |
| Cable length | 2.0 m |
| Line | Unilateral wire |
| Audio Interface | 3.5 mm audio interface |
| Headphone / headset with remote control whether | No |
| Drive unit type / diameter | NdFeB magnet moving coil φ40mm |
