| Model |
FH9 |
FH19 |
| Type |
1 dynamic driver + 6 balanced armature drivers |
2 dynamic drivers + 6 balanced armatures |
| BA |
Knowles DFK*2 (MF)
dual BA driver SWFK-31736
|
Knowles custom compound DFK*2 (mids), Knowles compound SWFK-31736 (treble) |
| DD |
13.6mm DLC diaphragm
low frequency moving coil
|
13.7mm push-pull dual dynamic drivers, PU+DLC diaphragm |
| Frequency Response |
10kH~40kHz |
8-40kHz |
| Sensitivity |
108dB (1kHz @ 1mW) |
109dB/mW (@1kHz) |
| Impedance |
18 Ω (@1kHz) |
16Ω |
| Plug |
MMCX interchangeable plug 2.5/3.5/4.4mm |
Interchangeable 3.5/4.4mm plug |
| Cord Length |
1.2m |
1.2m |
| Weight (per earbud) |
about 12.8g (excl. the cable) |
About 12g (Single unit, excl. the cable) |
| Color |
Titanium / Black |
Black |
| Replaceable line design |
Yes (standard MMCX connector) |
Yes (Standard MMCX) |
