7HZ Sonus 1DD+1BA Hybrid IEM HiFi In-ear Earphones with OCC Cable - Red — frequency response Measured: V-shaped
This is the actual measured response of the 7HZ Sonus 1DD+1BA Hybrid IEM HiFi In-ear Earphones with OCC Cable - Red by 7Hz (source: AutoEq · Harpo). Compare it against the Harman target, listen to the tuning on test signals below, then check prices (from ₹5,300 at 1 store).
Signature: V-shaped
Bass vs mids: +6.4 dB
Treble vs mids: +5.9 dB
Tuning vs Harman: 1.3 dB avg dev (close to target)
Measured by: AutoEq · Harpo
On file since 2026-10-29
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 -
Sounds like
Curve-shape similarity from the same measurements - open any two in the compare tool to overlay and hear them side by side.
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Measured: V-shaped
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