Closed-back on-ear · 30 Ω · Luxury tier

Ultrasone Edition 8

Ultrasone’s portable luxury closed-back — S-Logic staging, bright detail, and strong bass in a compact, isolating design.

Frequency responseRaw · L/R averaged
-12-60+6+1220501002005001k2k5k10k20k
Rig: Head Acoustics HMS II.3Normalized 0 dB @ 1 kHz
TypeClosed-back on-ear
Impedance30 Ωeasy to drive
Sensitivity~96 dB / mW
Needs an amp?Nobuilt for portable use
SignatureBright, bassy, S-Logic staging

Our take

The Edition 8 pairs a bright, detailed top with a strong low end and Ultrasone’s angled-driver “S-Logic” staging, in a small closed body meant to travel. It is a V-shaped luxury tuning more than a neutral one — energetic and isolating, with treble that EQs down easily if it is sharp.

Measured by Jamey Warren on a Head Acoustics HMS II.3 artificial head — raw response, left/right averaged, normalized to 0 dB at 1 kHz. From the Sonic Temple Archive(2008–2014, one unit per model). Honest limits: seating variance runs ±0.4 dB in the mids to ±3.9 dB above 12 kHz, and open headphones read bass-light on this fixture — don’t read fine treble detail as settled. How we measure →

Common questions

Straight answers — the same ones our measurements support.

Does the Ultrasone Edition 8 need an amp?

No — sensitive and easy to drive from portable sources, which is the point of the design.

Is the Edition 8 neutral?

No, it is a bright, bassy luxury tuning. Fun and detailed rather than reference-flat.

If you like the Edition 8

Close on the graph, or a deliberate step in one direction.

Sonic Temple

Join the free beta

Free while we’re in beta — your data and the core audition cost nothing, no card. Leave your email and we’ll be in touch with the download and the occasional honest update.

No spam. Unsubscribe anytime.