All products featured are independently chosen by us. However, SoundGuys may receive a commission on orders placed through its retail links. See our ethics statement.

1 / 9

Sennheiser

Sennheiser HD 800 S

Name: Sennheiser HD 800 S
Brand: Sennheiser
SKU: B00PXLX2TC
Price: 1949.99 USD

Among the high-end headphones, the Sennheiser HD 800 S makes a name for itself.

Current price · Amazon US

$1,949.99

Check Price on Amazon

Price last checked 1d ago

Noise Isolation / ANC & sound

0.4/ 10

0.4

0.010.0

A 0.4 puts its noise isolation / ANC in the bottom 10% of over-ear headphones we've measured.

Measured on 86 of the 240 we've cataloged.

4/ 5

SoundMDAQS Overall

1.05.0

At 4, its audio quality beats 41% of over-ear headphones we've measured.

Measured on 44 of the 240 we've cataloged.

Key specs

Connection Type

Wired 3.5mmMost common

Wired-3.5mm48%Bluetooth44%Wired-usb-c7%Others1%

Wired-3.5mm is the most common — on 48% of the 215 over-ear headphones we've cataloged (of 240).

Weight

330 gAbove average

330 g

132 g420 g

above average for over-ear headphones — based on 195 of 240 we've cataloged.

Connectivity

Connection Type: Wired 3.5mm

Design

Weight: 330 g
Foldable: No

Sound

Acoustic Design: Open-back
Driver Size: 56 mm
Driver Type: Dynamic driver
Frequency Response: 4-51000 Hz
Frequency Response High Hz: 51000 Hz
Frequency Response Low Hz: 4 Hz
Impedance: 300 Ω
Sensitivity: 102 dB/mW

Battery

Battery: No

Microphone

Microphone: No

SoundGuys review

Read the full review ›

SOUNDGUYS rating

6.6/ 10

Worth a look

Reviewed byChristian ThomasEditor-at-largeReviewed March 2023

Isolation0.4

Comfort & fit9.7

Connectivity6.5

Design9.5

Portability2.5

Features6.5

The verdict

At the end of the day the Sennheiser HD 800 S is in the conversation for the best headphones on the market for consumers, so long as they stay at home near the computer. The cans offer stellar sound quality, comfort, and good maintenance options—so they're an easy recommendation if you have the cash and the need for the last headphones you'll buy for years.

✓What we like

✓Sound quality

✓Illusion of space

✓Comfort

✓Removable cable

✓Easy to equalize

✕What could be better

✕Price

✕Pad material glasses-unfriendly

Read the full SoundGuys review →

Lab data

How we test ›

Objective measurements from the SoundGuys test lab — overlay other models to see how this one compares.

Compare with

View

0 of 4 overlay slots used

Sennheiser HD 800 SSoundGuys Headphone Preference Curve

Measured frequency response (dB) against the SoundGuys house target — the dashed curve. The closer the measured line tracks the target, the more neutral the tuning; peaks ride above the target, dips fall below it.

Frequency response — measurement data

Sennheiser HD 800 S: frequency response, as measured in the SoundGuys lab. Frequency in hertz.
Frequency (Hz)	Response (dB)
20	-7.5
25	-6.1
32	-4.8
40	-4.0
50	-3.6
63	-2.1
80	-1.1
100	-0.5
125	-0.2
160	-0.1
200	-0.1
250	-0.2
315	-0.4
400	-0.5
500	-0.6
630	-0.3
800	-0.1
1000	0.0
1250	-0.4
1600	0.9
2000	3.2
2500	5.1
3150	5.8
4000	6.6
5000	5.5
6300	9.1
8000	7.8
10000	2.1
12500	3.2
16000	-4.3
20000	-15.9

Sennheiser HD 800 S

Passive isolation (dB) with ANC off — how much ambient noise the fit blocks on its own. Higher on the chart means more attenuation.

Passive isolation — measurement data

Sennheiser HD 800 S: passive isolation, as measured in the SoundGuys lab. Frequency in hertz.
Frequency (Hz)	Attenuation (dB)
21	-2.8
26	2.7
33	0.0
41	-0.1
52	-0.1
65	-0.0
82	0.1
103	0.2
130	-0.3
163	-0.2
205	-0.2
259	-0.2
325	-0.3
410	-0.2
516	-0.3
613	-0.6
772	-0.9
972	-0.3
1220	0.4
1540	2.5
1940	2.2
2440	5.6
3070	4.0
3870	4.2
4870	10.1
6130	3.6
7720	9.8
9720	5.2
12200	0.3
15400	1.1
19400	9.4