Coolermaster Sirus Gaming headsetIntroduction

Cooler Master might be most well known for their cases and in recent years coolers, but they’ve been branching into the peripheral game for a while now too. Today I’m looking at a soon to be released headset known as the Sirus. Its black, has a very fancy volume control and did I mention that this is a true 5.1 headset? This is no software pretender. Is it worth it though? That’s what I’m here to find out.




Channel: True 5.1 surround sound
Driver: F/R/C: 30mm Sub: 40mm
Impedance: F/R/C: 32 Ohms Sub: 16 Ohms
Transducer principle:
Dynamic closed
Ear coupling: Circumaural
Ear cushions: Detachable micro fiber
Sensitivity: >105dB
Frequency Response: 10Hz – 20,000Hz
Distortion: Less than 1%


Pick-up pattern: uni-directional
Frequency Response: 100Hz – 10,000 Hz
Impedance: 2.2k Ohms
Sensitivity: -46 dB ±3dB



  • True 5.1 Surround Sound
  • On-The-Fly Rear, Center, & Front speaker control for maximum sound customization
  • Interchangeable ear-cups for breathable audio and noise cancellation
  • Dual gold-plated USB Connectors for improved signal quality
  • Microphone with LED mute indicator
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