‹ Back

CCA - PLA13 - With Mic — frequency response Measured: V-shaped

This is the actual measured response of the CCA - PLA13 - With Mic by cca (source: AutoEq · Harpo). Compare it against the Harman target, listen to the tuning on test signals below, then check prices.

Signature: V-shaped Bass vs mids: +11.5 dB Treble vs mids: +4.2 dB Tuning vs Harman: 2.8 dB avg dev (moderately tuned) Measured by: AutoEq · Harpo On file since 2026-10-08

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.

TFZ LIVE X Tesla Magnetic IEMs - Advanced White Measured: V-shaped 89% similar
ZiiGaaT - Doscinco 2DD + 3BA Hybrid Drivers IEM Measured: V-shaped 89% similar
ZiiGaat Doscinco - 3.5mm Measured: V-shaped 89% similar