Headphone Zone X Tangzu - Wan'er S.G Edition Red + FiiO BTR11 - Black — frequency response Measured: V-shaped
This is the actual measured response of the Headphone Zone X Tangzu - Wan'er S.G Edition Red + FiiO BTR11 - Black by TANGZU (source: AutoEq · Bakkwatan). Compare it against the Harman target, listen to the tuning on test signals below, then check prices (from ₹3,399 at 1 store).
Signature: V-shaped
Bass vs mids: +6.7 dB
Treble vs mids: +5.4 dB
Tuning vs Harman: 1.5 dB avg dev (close to target)
Measured by: AutoEq · Bakkwatan
On file since 2026-09-10
Wearing your own earphones or headphones? Pick them here and the player pre-corrects for their sound, so the demo plays the target tuning itself - not both mixed together.
Same signal, two ways: hear it without this tuning, then with it -