Description
RAZER KRAKEN V4 PRO – 9/10 – HEAPHONE + DOCK – WITHOUT BOX
Audio & Immersion
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Drivers: 40 mm Razer TriForce Bio-Cellulose drivers
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Frequency Response: 20 Hz – 28 kHz
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Impedance: 32 Ω (at 1 kHz)
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Sensitivity: ~98 dBSPL/mW @ 1 kHzRazer ZoneDigital CitizenPC Gamer
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Spatial Audio: THX Spatial Audio via Razer Synapse on WindowsRazer ZoneDigital CitizenPC Gamer
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Haptics: Razer Sensa HD Haptics with directional feedback and customizable profiles (Controlled, Balanced, Dynamic, Custom)RazerRazer ZoneDigital Citizen
Connectivity
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Wireless: HyperSpeed 2.4 GHz for low-latency gaming
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Bluetooth 5.3: Supports simultaneous audio with 2.4 GHz
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Wired: USB (via included USB-C cables) and 3.5 mm auxiliary through the OLED Control Hub
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Multi-source hub: Connect up to three sources (USB/3.5 mm) and switch between them via the hubRazerRazer Zone
Controls & Customization
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Includes an OLED Control Hub featuring:
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2″ OLED display for stats, animations, battery, (un)plugged profiles, etc.
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Ergonomic control knob and mode button for quick accessRazer ZoneRazer
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On-earcup controls:
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Volume wheel, mic mute, multifunction button (MFB), haptics control, powerRazer Zone
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Razer Synapse 4 enables EQ tuning, Chroma lighting, haptics profiles, and OLED customizationRazerPC Gamer
Microphone
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Type: Retractable HyperClear Super Wideband microphone
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Frequency Response: 100 Hz – 10 kHz
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Sensitivity: –42 ± 3 dBV/Pa at 1 kHz
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Pickup Pattern: UnidirectionalRazer ZoneDigital Citizen
Build & Comfort
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Weight: Approx. 397 g (excluding Control Hub)
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Ear Cushions: Large oval cups (approx. 62 × 45 mm) with memory foam and protein leatherette
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Design Enhancements: Swivel mechanism for better fit and noise isolationDigital CitizenRazer ZoneRazer
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Battery Life:
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Up to 50 hours (haptics & lighting OFF, 2.4 GHz)
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Up to 45 hours (haptics OFF, lighting OFF, 2.4 GHz + Bluetooth simultaneous)
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13 hours when both haptics and lighting are ONRazer ZonePC GamerDigital Citizen
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Platform Compatibility
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Works with:
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PC (Windows 10+ for full feature support)
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Mac, PlayStation, Nintendo Switch, Steam Deck, Android & iOS devices
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Not natively supported on Xbox consoles




Martin Russel –
dental health through the natural crunching process, promoting dental care from a young age.