With a bass-heavy tuning complimented by a brilliantly sparkling high end, the ThieAudio Legacy 9 is an IEM that gives you every bump and rumble of the bass delivered front and center.
Rounding out the package is a mostly neutral mid-range, which delivers accurate vocals with a hint of warmth.
Although powerful, the accentuated low end can sometimes make the Legacy 9 sound a bit muddy with extreme bass tracks, sacrificing some clarity for the power of the bass response.
The Legacy 9’s tuning gives it a warm, dark sound well suited to bringing bass-heavy tracks to life.
Specs
- Drivers:
- Knowles SWFK-31736 Dual BA
- Knowles DWFK Dual BA x2
- Sonion 2600 BA x2
- 10mm Dynamic Driver x1
- Impedance: 18Ω
- Sensitivity: 112dB (@ 1kHz)
- Frequency range: 20Hz - 28kHz
- Interface: 0.78mm 2 pin
- Plug: 3.5mm