The Final Audio Heaven IV ranks #722 out of 865 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Final Audio
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#722 Final Audio Heaven IV Discontinued eBay
Pros: Lower mids sit within about 0.5 dB of target, keeping voices and guitars natural. It uses 1 x balanced armature with an easy 16 ohm load.
Cons: Discontinued, so it is mainly found used. Presence sits about 6.7 dB low with a 12.9 dB dip near 11.2 kHz, so vocals and instruments lose some bite. Sub-bass is 5.5 dB short at 30 Hz, so deep bass lacks rumble. A Harman score of 56 places it in the lower part of the in-ear rankings.
| Released | Apr 2012 (14 years ago) |
|---|---|
| Connection | Wired |
| Deviation From Target | 3.31 dB standard deviation |
| Driver Type | Balanced armature |
| Drivers | 1 x balanced armature |
| Form Factor | In-ear |
| Harman Preference Score | 56 (measured by oratory1990, via AutoEQ) |
| Impedance | 16 ohms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-5.5 dB at 30 Hz) |
| Tonal Tilt | -0.54 (negative is warmer, positive brighter) |
| Weight | 0 lbs (16 g) |
EQ preset to match the Harman target
Set a preamp of -6.8 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +2.2 dB | 0.70 |
| Peak | 215 Hz | -5.0 dB | 0.67 |
| Peak | 10,000 Hz | +4.9 dB | 0.32 |
| Peak | 1,916 Hz | +2.0 dB | 2.24 |
| Peak | 32 Hz | +0.5 dB | 0.59 |
| High shelf | 10,000 Hz | +2.7 dB | 0.70 |
| Peak | 6,325 Hz | -2.7 dB | 2.40 |
| Peak | 4,664 Hz | +2.6 dB | 2.19 |
| Peak | 3,124 Hz | -2.5 dB | 4.99 |
| Peak | 834 Hz | +0.6 dB | 2.96 |
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