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Black over-ear gaming headset with flexible boom microphone and nylon ear pads

Sony

Sony INZONE H3 MDR-G300B Wired Gaming Headset

SKU CH-N725-PT09J

Wired gaming headset with 40 mm drivers delivering 360 spatial sound for precise rival detection

  • Personalized 360 Spatial Sound for precise rival detection
  • Discord-certified flip-to-mute microphone for crystal-clear communication
  • Latency-free gaming via 3.5mm wired connection
  • 40mm drivers deliver immersive audio detail
  • Soft headband and smooth nylon ear pads for hours of comfort

Wired 3.5mm Gaming Headset

The Sony INZONE H3 MDR-G300B is a wired gaming headset built for PC and PlayStation 5 players who want latency-free audio. It connects through a 3.5mm jack and includes a USB Audio Box for additional connectivity. The flexible unidirectional boom mic flips up to mute instantly for clear team communication.

Limits of the 3.5mm Analog Connection

A 3.5mm wired link delivers zero-latency sound but carries only analog stereo signals unless the host device or USB Audio Box provides virtual processing. The headset relies on the source hardware for any surround rendering. No wireless freedom or active noise cancellation is available through this interface.

40mm Drivers with 360 Spatial Sound

The 40mm drivers power Sony's 360 Spatial Sound for Gaming, which can be personalized by uploading an ear photo to the smartphone app. This tuning aims to improve directional accuracy for rival detection. The feature requires the INZONE Hub PC software and the personalization app to function fully.

Highlights

  • Personalized 360 Spatial Sound for precise rival detection
  • Discord-certified flip-to-mute microphone for crystal-clear communication
  • Latency-free gaming via 3.5mm wired connection
  • 40mm drivers deliver immersive audio detail
  • Soft headband and smooth nylon ear pads for hours of comfort

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose the version with the USB Audio Box or the 3.5 mm wired connection?

Both are included — use the USB Audio Box on PC for full INZONE Hub customization, or plug the 3.5 mm cable directly into a PlayStation 5 controller for latency-free audio.

How does the 360 Spatial Sound figure translate to real gameplay?

The 40 mm drivers render 360 Spatial Sound for Gaming so you can pinpoint opponent footsteps and gunfire direction with personalized tuning via the smartphone app.

What does the 3.5 mm interface cap in practice?

It delivers stereo analog audio with zero wireless latency, limited only by the source device's DAC quality and the headset's 40 mm driver response.

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