Product details
With the new GSP 670, you can enjoy your gaming session completely free of annoying cables. The low latency connection provides a stable, interruption-free transmission that gamers can rely on at any time. Thanks to Bluetooth technology, the headset can be paired simultaneously with other compatible devices. Additionally, the headset features a noise-canceling microphone and separate volume controls for chat and audio playback. The adjustable clamping force, combined with the metal hinge system, ensures high wearing comfort.
Headset Type | Over Ear Headset |
Gaming Platform | PC Gaming Headset, PS4 headset |
Wireless transmission | Bluetooth |
Equipment + Functions | Microphones, Removable cable, Volume control |
Charging input | USB Type-A |
Item number | 11452774 |
Manufacturer | EPOS |
Category | Gaming headset |
Manufacturer no. | 1000233 |
Release date | 11/7/2019 |
Colour | Black |
Exact colour description | Black, Grey |
Headset Type | Over Ear Headset |
Output | Virtual Surround |
Gaming Platform | PC Gaming Headset, PS4 headset |
Signal transmission | Wireless |
Wireless transmission | Bluetooth |
Fit | Headband |
Isolation | Closed |
Driver diameter | 80 mm |
Equipment + Functions | Microphones, Removable cable, Volume control |
Frequency range | 10 - 23000 Hz |
Sensitivity | -47 dB |
Max. noise level | 112 dB |
Music control | Universal (1-button remote control) |
Headphone cable length | 1.5m |
Cable management | Single-sided |
Charging input | USB Type-A |
Power supply | Rechargeable battery operated |
Battery life | 20 h |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Bluetooth dongle |
Weight | 398 g |
Length | 24 cm |
Width | 22 cm |
Height | 10.50 cm |
Weight | 974 g |
Product Safety |
Specifications may include unverified machine translations.
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Gaming headset» category have a defect within the first 24 months?
Source: Galaxus- 14.Turtle Beach3.4 %
- 15.Spirit Of Gamer3.7 %
- 16.EPOS3.8 %
- 17.Roccat4.1 %
- 18.ASUS4.3 %
Return rate
How often is a product of this brand in the «Gaming headset» category returned?
Source: Galaxus- 13.Corsair4.5 %
- 14.Razer4.7 %
- 15.EPOS4.9 %
- 16.Turtle Beach5.4 %
- 17.SteelSeries5.5 %
Source: Galaxus
Translation: machine translated
Overall ratingVery good83/100
Very good83/100
- Very good sound
- Good insulation
- High processing quality
- A little bulky
- Micro USB connection
As we still have to wait for the Windows update on our computer, we listen to some music in advance - thanks to Bluetooth. When we first set up the Epos GSP 670, we were pleasantly surprised by the warm, very harmonious reproduction. It doesn't suffer from an overly heavy bass or a narrow sound stage. Only voices, especially high-pitched ones, still seem a little tinny.
This test report belongs to a different type: GSP 670 (Wireless)
Good76/100
- Guter
- aber kraftloser Klang
- zuverlässige Ortbarkeit
- Mikrofon mit Schwächen
- geringer Tragekomfort
- wirkt etwas billig
Überzeugender Klang, gute Ortbarkeit von Gegenspielern, eine umfangreiche Software- und doch liegt das GSP 670 auf den hinteren Rängen. Das ist in erster Linie dem mäßigen Mikrofon und dem geringen Tragekomfort geschuldet. Das Headset von Epos Sennheiser wirkt bis auf die Ohrmuscheln billig und ist recht schwer. Auch die Akkulaufzeit ist im Vergleich eher mau.
Without ratingNo rating

... Direkt vergleichen mit dem GSP 600 klingt das GSP 670 dann auch etwas weniger detailliert und hochauflösend. Auch bei der Mikrofon-Aufzeichnung lässt das GSP 670 im Vergleich zum Klinkengerät ein paar Federn. Generell ist der Sound aber sehr gut, anders als beim basskräftigen Klinken-Geschwisterchen ist der Sound des GSP 670 außerdem linear abgestimmt...
Without ratingNo rating

... In general, however, the sound is very good, and unlike its bassy jack sibling, the sound of the GSP 670 is also linear. Those who like bass will still be happy: one click on the bass profile or after a few adjustments to the equaliser and the pitch-black bass tone pushes itself abysmally deep into the ear canals - only a few other headsets have so much bass strength...
Very good92/100

- Very good, differentiated sound
- Very good workmanship
- Adjustable contact pressure
- Precise localisation of sound sources
- Operation on the handset
- supports Bluetooth & 2.4 GHz radio
Very good94/100

The Sennheiser GSP is undoubtedly a very good choice for gamers. However, at €350, we expect an all-round perfect product - but it's not.
This test report belongs to a different type: GSP 670 (Wireless)