The CCA FLA ranks #1094 out of 1398 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.

Brand: CCA

Prices on this page were last checked October 19, 2026 at 10:32 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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CCA FLA - ranked #1094 of 1398 In-Ear Headphones · Editor's rating 3/5

#1094 CCA FLA: $17.00 Discontinued eBay

Pros: A budget single dynamic driver earphone with full sub bass to 20 Hz and bass about 3.7 dB above target, giving a warm, punchy low end, while the midrange and presence stay within 0.5 dB of target.

Cons: Upper bass is about 4 dB above target, which thickens the sound, and a 6 dB dip near 6.1 kHz makes the treble a little muted. Low 103 dB/mW sensitivity needs more volume, and it is discontinued.

Is the CCA FLA right for you?

Buy it if

you like extra bass (about +4 dB below 150 Hz versus the target).
you want sub-bass rumble that reaches down to 20 Hz.
you are happy to use EQ: our preset lifts its Harman match by about 28 points.

Skip it if

you want to buy it new: it is discontinued.

Back	Closed
Connection	Wired
Deviation From Target	2.61 dB standard deviation
Driver Type	Dynamic
Drivers	1 x 10mm dynamic
Form Factor	In-ear
Harman Preference Score	62 (median of 4 squig.link measurements, calibrated to AutoEQ)
Impedance	20 ohms
Sensitivity	103 dB/mW
Sub-bass Extension	Within 6 dB of target down to 20 Hz (+3.0 dB at 30 Hz)
Tonal Tilt	-1.12 (negative is warmer, positive brighter)

EQ Presets

Target sound

Harman target

Set a preamp of -6.1 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 4 squig.link measurements, in the filter layout AutoEQ uses. Predicted Harman match with this EQ: 90 out of 100, up from 62.

Filter	Frequency	Gain	Q
Low shelf	105 Hz	-3.7 dB	0.70
High shelf	10,000 Hz	+1.5 dB	0.70
Peak	186 Hz	-4.6 dB	0.81
Peak	5,655 Hz	+6.0 dB	4.41
Peak	8,000 Hz	-2.0 dB	6.00

Neutral target

Set a preamp of -6.2 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 4 squig.link measurements, in the filter layout AutoEQ uses. Predicted Neutral match with this EQ: 89 out of 100, up from 21.

Filter	Frequency	Gain	Q
Low shelf	105 Hz	-12.0 dB	0.70
High shelf	10,000 Hz	+1.5 dB	0.70
Peak	186 Hz	-4.4 dB	0.68
Peak	5,655 Hz	+6.0 dB	4.41

Studio flat target

Set a preamp of -4.5 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 4 squig.link measurements, in the filter layout AutoEQ uses. Predicted Studio flat match with this EQ: 82 out of 100, up from 2.

Filter	Frequency	Gain	Q
Low shelf	105 Hz	-12.0 dB	0.70
High shelf	10,000 Hz	+2.0 dB	0.70
Peak	163 Hz	-6.9 dB	0.72
Peak	756 Hz	+1.1 dB	2.54
Peak	2,662 Hz	+1.9 dB	2.56
Peak	4,085 Hz	-1.5 dB	6.00
Peak	5,737 Hz	+4.4 dB	3.90

Warm target

Set a preamp of -2.6 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 4 squig.link measurements, in the filter layout AutoEQ uses. Predicted Warm match with this EQ: 93 out of 100, up from 70.

Filter	Frequency	Gain	Q
Low shelf	105 Hz	-3.5 dB	0.70
High shelf	10,000 Hz	-1.1 dB	0.70
Peak	186 Hz	-4.4 dB	0.84
Peak	726 Hz	+1.4 dB	2.22
Peak	2,317 Hz	-1.2 dB	3.87
Peak	3,430 Hz	-2.1 dB	1.80
Peak	5,790 Hz	+3.7 dB	6.00
Peak	8,000 Hz	-4.2 dB	4.89

Bass target

Set a preamp of -6.2 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 4 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bass match with this EQ: 89 out of 100, up from 74.

Filter	Frequency	Gain	Q
High shelf	10,000 Hz	+1.5 dB	0.70
Peak	186 Hz	-4.6 dB	0.86
Peak	5,656 Hz	+6.0 dB	4.42

Bright target

Set a preamp of -6.2 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 4 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bright match with this EQ: 86 out of 100, up from 10.

Filter	Frequency	Gain	Q
Low shelf	105 Hz	-12.0 dB	0.70
High shelf	10,000 Hz	+2.0 dB	0.70
Peak	82 Hz	-1.0 dB	1.99
Peak	186 Hz	-4.4 dB	0.68
Peak	683 Hz	+1.2 dB	1.87
Peak	5,332 Hz	+6.0 dB	2.46

V-shaped target

Set a preamp of -6.2 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 4 squig.link measurements, in the filter layout AutoEQ uses. Predicted V-shaped match with this EQ: 82 out of 100, up from 64.

Filter	Frequency	Gain	Q
Low shelf	105 Hz	+0.7 dB	0.70
High shelf	10,000 Hz	+2.0 dB	0.70
Peak	186 Hz	-3.2 dB	0.90
Peak	5,248 Hz	+6.0 dB	2.14

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Reviews, Comparisons and Sound Samples
- Frequency response measurements of the CCA FLA by 4 squig.link measurers

Frequency Response

How the CCA FLA measures across the audible range, against the Harman in-ear target that most listeners prefer in blind tests. Where the line sits above the target that range sounds louder (more bass, brighter treble), below it quieter. The curve is the median of 4 independent measurements, so one odd sample or rig cannot skew it, and both lines are shifted so their 500 Hz to 2 kHz average sits at 0 dB.

CCA FLAHarman target

Measurement data: median of 4 measurements from the squig.link databases of harpo, hore, soundignity and vortexreviews. Thanks to each of them for publishing their work.

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