GSP 670 Wireless Gaming Headset
#24
EPOS I Sennheiser

EPOS I Sennheiser GSP 670 Wireless Gaming Headset

Rating

Model: GSP 670
$119(incl. tax)Amazon price as of 2025-08-14
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Product Overview

The EPOS I Sennheiser GSP 670 is a wireless gaming headset offering low-latency connectivity and a noise-cancelling microphone with flip-to-mute functionality. It features comfortable ear pads, 7.1 surround sound, and compatibility with PC, Mac, PS5, PS4, and mobile phones. With up to 20 hours of battery life and fast charging, it provides a seamless and immersive gaming experience. The headset also includes customizable audio presets via the EPOS Gaming Suite.

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Product Specifications

Driver Diameter
-mm
Frequency Response
-Hz
Impedance
-Ω
Connectivity
Bluetooth
Microphone Type
-
Surround Sound
7.1 Surround Sound
Weight
-g
Cable Length
-m
Platform Compatibility
Windows 10 PCs, PlayStation 4, Mobile Phones
Wireless Range
10 Metersm

Size & Weight

Weight
1.2 Pounds
Hight
8.7 inches
Width
4 inches
Depth
9.5 inches

Features

Detachable Microphone Function

The microphone is not detachable, which may be a drawback for users who prefer to use the headset for listening to audio only. However, the flip-to-mute function provides a convenient alternative for quickly muting the microphone when needed.

Mute Function on Headset

The headset features a flip-to-mute microphone, allowing for quick and easy muting during gaming sessions or calls. This prevents background noise from being transmitted and ensures clear communication with teammates.

Adjustable Headband Function

The adjustable headband ensures a comfortable and secure fit for different head sizes and shapes. This enhances the overall user experience and reduces discomfort during long periods of use, making it ideal for extended gaming sessions.

Replaceable Ear Cup Function

The earcups are replaceable, extending the lifespan of the headset. This allows users to swap out worn-out ear cups, change to different materials, or customize the look of their headset, improving hygiene and comfort.

Foldable Design Function

The headset does not have a foldable design, which may make it less portable compared to other options. This could be a drawback for users who frequently travel or need to store the headset in a compact space.

Volume Limiter Function

There is no mention of a volume limiter function in the product information. Therefore, users should be cautious about setting the volume to a safe level to prevent hearing damage, especially during prolonged gaming sessions.

SHOPSTAFF Rating Score

#24
Ranked #24 out of 100 products in Category
4.1
Overall Rating

The EPOS I Sennheiser GSP 670 offers a premium wireless gaming experience with low-latency connectivity and customizable audio. However, some users have reported connectivity issues and discomfort during long gaming sessions. It is positioned as a high-fidelity option, but reliability concerns exist.

Sound Quality (Frequency Response and Clarity)
4.2
The GSP 670 delivers high-fidelity in-game audio with exceptional bass performance and crystal-clear communication. The audio quality rivals high-end headphones, providing an immersive gaming experience with precise positional audio cues.
Microphone Quality (Clarity and Noise Cancellation)
4.5
The broadcast-quality, noise-cancelling microphone effectively cuts out breathing and background noise, ensuring clear voice communication. The flip-to-mute feature offers convenient and instant chat control, enhancing the overall communication experience.
Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)
4.0
The soft, noise-isolating leatherette earpads and adjustable headband sliders provide optimal comfort for long gaming sessions. However, some users may find the headset warm during extended use, particularly in warmer months.
Durability and Build Quality (Materials and Construction)
3.5
While the headset is generally durable, some users have reported issues with connectivity and the comms wheel. The tensioner may also be prone to breakage with rough use, requiring simple maintenance for repairs.
Connectivity (Wired vs. Wireless)
4.5
The GSP 670 offers dual wireless connectivity with low-latency and Bluetooth options, providing flexibility and freedom of movement. However, Bluetooth range may be limited without the dongle, and some users have experienced connectivity quirks.
Surround Sound (Virtual or Physical)
4.0
The customizable 7.1 surround sound in the EPOS Gaming Suite enhances immersion with digital sound processing and noise cancellation. It delivers enhanced audio with exceptional bass performance and precise positional audio cues.
Manufacturer Reliability and Warranty
4.0
EPOS I Sennheiser is a reputable brand known for high-quality audio solutions. However, some users have reported issues with customer service and warranty replacements, indicating potential inconsistencies in support.
Cost Performance
3.8
At its current price point, the GSP 670 offers excellent value for its features and performance. It provides world-class audio in an accessible package, making it a worthwhile investment for gamers seeking a premium wireless experience.

Brand & Manufacturer Details

EPOS I Sennheiser
EPOS delivers high-end audio solutions designed for enterprise and gaming. Based on pioneering audio technology.

Key Highlights

  • Low-latency wireless connectivity
  • Noise-cancelling microphone with flip-to-mute
  • Customizable 7.1 surround sound via EPOS Gaming Suite
  • Comfortable ear pads for extended use

Considerations

  • Ensure compatibility with your specific devices (PC, Mac, PS4/5, Mobile)
  • Keep the USB dongle close for optimal wireless performance
  • Update firmware regularly via the EPOS Gaming Suite
  • Avoid excessive physical stress to prevent damage to the tensioner

Recommended For

  • Gamers seeking wireless freedom and low-latency performance
  • Users who need a high-quality noise-cancelling microphone for clear communication
  • Players who want customizable audio settings and 7.1 surround sound
  • Individuals who prioritize comfort during long gaming sessions

Not Recommended For

  • Users experiencing connectivity issues with wireless headsets
  • Gamers on a tight budget
  • Those who need compatibility with Xbox One and Nintendo Switch
  • Individuals who prefer detachable microphones

Suitable For

  • Competitive gaming on PC or PlayStation
  • Immersive single-player games with 7.1 surround sound
  • Online multiplayer sessions requiring clear voice communication
  • Mobile gaming with Bluetooth connectivity

Not Suitable For

  • Use with Xbox One and Nintendo Switch
  • Situations requiring a detachable microphone
  • Use in environments with significant wireless interference
  • Professional audio mixing or recording

Frequently Asked Questions (FAQ)

Q.I'm worried about the sound quality. How good is it really?
A.Staff confirmation indicates that the incoming audio quality is exceptional, with roaring sub-bass and crystal-clear highs. The outgoing audio quality is also praised as true-to-life with configurable sidetone. However, some staff confirmation mentions issues with the microphone not working.
Q.Are these headphones comfortable to wear for long gaming sessions?
A.The headset features soft, noise-isolating leatherette earpads and adjustable headband sliders with a double-axis metal hinge system designed to reduce pressure and provide optimal comfort for long gaming sessions. However, some staff confirmation mentions discomfort after long gaming sessions, especially when wearing glasses.
Q.I've heard the software can be buggy. Is it difficult to use?
A.Staff confirmation suggests that the EPOS software can be clunky and may require some tweaking. Some staff confirmation mentions that the software rarely recognizes that the headset is connected to the PC, making updates and setting adjustments difficult.
Q.How reliable is the wireless connection?
A.The GSP 670 uses a low-latency wireless connection to minimize lag. It also has Bluetooth connectivity. A staff confirmation indicates issues with the headset losing Bluetooth connection. The package includes a dongle extension cable that can be used for a more stable connection.
Q.I'm concerned about the durability of the headset. Will it last?
A.One staff confirmation indicates the headset is durable, even with hard use, and easy to maintain. However, another staff confirmation reports problems with the microphone and Bluetooth connectivity, leading them to not recommend the product.

SHOPSTAFF Rating Ranking

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Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function
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4.9Microphone Quality (Clarity and Noise Cancellation)
4.7Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)
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Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function
4.7Overall Rating
4.7Sound Quality (Frequency Response and Clarity)
4.8Microphone Quality (Clarity and Noise Cancellation)
4.6Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)
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Weight490 gCable Length90 m
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Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function
4.7Overall Rating
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4.7Microphone Quality (Clarity and Noise Cancellation)
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Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function
4.7Overall Rating
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4.5Microphone Quality (Clarity and Noise Cancellation)
4.8Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)
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4.6Surround Sound (Virtual or Physical)
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Weight382 gCable Length- m
Platform CompatibilityPC, Mac, PS5, PS4, Nintendo Switch, MobileWireless Range10 Meters m
Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function
4.6Overall Rating
4.7Sound Quality (Frequency Response and Clarity)
4.8Microphone Quality (Clarity and Noise Cancellation)
4.6Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)
4.7Durability and Build Quality (Materials and Construction)
5.0Connectivity (Wired vs. Wireless)
4.5Surround Sound (Virtual or Physical)
4.5Manufacturer Reliability and Warranty
3.8Cost Performance