Focal Clear vs Sennheiser HD 800 S

Last updated: October 13, 2026

Short answer: the Sennheiser HD 800 S. It ranks #46 of 429 over-ear headphones by sound quality (rated 4.2/5) at $1,799.95 and is still sold new; the Focal Clear ranks #147 (rated 3.8/5) and is discontinued, so it is only an option used. The Focal Clear’s replacement, the Focal Clear Mg, is rated 2.5/5 at $1,197.

Focal Clear vs Sennheiser HD 800 S

Why pick the Focal Clear: Measured response gives it a very good Harman preference score of 78 with a 2.35 dB spread, and its mids sit within about 0.5 dB of target, so vocals and instruments sound natural. The catch: Discontinued, so it is mainly found used.

The Sennheiser HD 800 S is the better-sounding choice. A preference score of 86 with a near neutral tilt and bands from 60 Hz to 10 kHz mostly within about 1.7 dB of target gives a natural, spacious presentation with good tonal balance. The catch: A 6 dB dip near 9.1 kHz followed by a 5.4 dB peak near 11.4 kHz makes the treble uneven.

Buy the Sennheiser HD 800 S. It is rated higher for sound quality; the Focal Clear is no longer sold new.

Still deciding? The full Headphones rankings cover every ranked option.

Specifications Side By Side

Focal Clear Sennheiser HD 800 S
PriceDiscontinued$1,799.95
Ranked#147 of 429 in Over-Ear Headphones#46 of 429 in Over-Ear Headphones
Form FactorOver-earOver-ear
BackOpenOpen
ConnectionWiredWired
Driver TypeDynamicDynamic
Drivers1 x 40mm dynamic1 x 56mm dynamic
Impedance55 ohms300 ohms
Sensitivity104 dB/mW102 dB SPL/V
Frequency Response5Hz - 28kHz4Hz - 51kHz (Manufacturer specified)
Weight1 lbs (450 g)0.7 lbs (330 g)
Harman Preference Score78 (measured by oratory1990, via AutoEQ)86 (measured by oratory1990, via AutoEQ)
Deviation From Target2.35 dB standard deviation2.19 dB standard deviation
Tonal Tilt-0.45 (negative is warmer, positive brighter)+0.07 (negative is warmer, positive brighter)
Sub-bass ExtensionFalls 6 dB below target at 28 Hz (-5.8 dB at 30 Hz)Falls 6 dB below target at 40 Hz (-7.0 dB at 30 Hz)

More top alternatives to Sennheiser HD 800 S:

Prices on this page were last checked October 13, 2026 at 3:17 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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The Two Headphones In Full

Focal Clear Discontinued eBay

Focal Clear ranking card

Newer model: the Focal Clear Mg, ranked lower, rated 2.5/5, released Mar 2021. See every Focal Clear generation.

Pros: Measured response gives it a very good Harman preference score of 78 with a 2.35 dB spread, and its mids sit within about 0.5 dB of target, so vocals and instruments sound natural. It uses 1 x 40mm dynamic.

Cons: Discontinued, so it is mainly found used. Sub-bass is 5.8 dB short at 30 Hz, so deep bass lacks rumble. Treble sits about 5 dB low, so it sounds a little dark.

Released2017 (9 years ago)
BackOpen
ConnectionWired
Deviation From Target2.35 dB standard deviation
Driver TypeDynamic
Drivers1 x 40mm dynamic
Form FactorOver-ear
Frequency Response5Hz - 28kHz
Harman Preference Score78 (measured by oratory1990, via AutoEQ)
Impedance55 ohms
Sensitivity104 dB/mW
Sub-bass ExtensionFalls 6 dB below target at 28 Hz (-5.8 dB at 30 Hz)
Tonal Tilt-0.45 (negative is warmer, positive brighter)
Weight1 lbs (450 g)
EQ preset to match the Harman target

Set a preamp of -5.8 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.

FilterFrequencyGainQ
Low shelf105 Hz+7.3 dB0.70
Peak8,789 Hz+4.5 dB1.48
Peak1,236 Hz-3.8 dB2.26
Peak73 Hz-3.6 dB0.36
Peak4,557 Hz+3.8 dB4.14
High shelf10,000 Hz-1.6 dB0.70
Peak2,219 Hz+2.0 dB3.33
Peak3,136 Hz-1.1 dB3.33
Peak1,563 Hz-0.9 dB4.71
Peak5,934 Hz-0.8 dB6.00

Sennheiser HD 800 S: $1,799.95 Amazon $1,799.95 eBay

Sennheiser HD 800 S ranking card

Older model: the Sennheiser HD 800 (ranked lower, rated 3.8/5). See every Sennheiser HD 800 generation.

Pros: A preference score of 86 with a near neutral tilt and bands from 60 Hz to 10 kHz mostly within about 1.7 dB of target gives a natural, spacious presentation with good tonal balance. Air above 10 kHz runs about 4 dB above target, adding openness and perceived detail. It rates the same as the HIFIMAN HE1000 Stealth.

Cons: A 6 dB dip near 9.1 kHz followed by a 5.4 dB peak near 11.4 kHz makes the treble uneven. Sub-bass is about 5 dB under target, so rumble is limited. The 300 ohm impedance and 102 dB per volt sensitivity call for a dedicated headphone amp, and the open back leaks sound. See headphone amps and DACs with enough power to drive it.

BackOpen
ConnectionWired
Deviation From Target2.19 dB standard deviation
Driver TypeDynamic
Drivers1 x 56mm dynamic
Form FactorOver-ear
Frequency Response4Hz - 51kHz (Manufacturer specified)
Harman Preference Score86 (measured by oratory1990, via AutoEQ)
Impedance300 ohms
Sensitivity102 dB SPL/V
Sub-bass ExtensionFalls 6 dB below target at 40 Hz (-7.0 dB at 30 Hz)
Tonal Tilt+0.07 (negative is warmer, positive brighter)
Weight0.7 lbs (330 g)
EQ preset to match the Harman 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 AutoEQ from its measured frequency response.

FilterFrequencyGainQ
Low shelf105 Hz+6.6 dB0.70
Peak142 Hz-2.3 dB0.30
Peak1,959 Hz+2.5 dB0.88
Peak5,679 Hz-4.4 dB4.36
Peak212 Hz-0.5 dB2.36
High shelf10,000 Hz-4.3 dB0.70
Peak1,043 Hz-1.0 dB2.89
Peak1,445 Hz+1.0 dB3.43
Peak2,640 Hz-0.9 dB4.01
Peak3,421 Hz+1.3 dB5.47