In depth comparison and review of Bowers & Wilkins P9 Signature and Razer Kraken Ultimate. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
DESIGN AND DIMENSIONS | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB | |
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Weight | 413 g | 390 g | Razer Kraken Ultimate are lighter than Bowers & Wilkins P9 Signature headphones. |
Colour | Brown | Classic black | |
Earpad Material | Leather, memory foam | Cooling gel-infused cushions | |
Headband Material | Aluminium, memory foam | Aluminium, stainless steel | |
Recommended Use | - | Computer |
SOUND QUALITY | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Headphones Form Factor | Full size | Full size | |
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Adjustable Headband | - | Yes | |
Foldable | Yes | - | Bowers & Wilkins P9 Signature can be folded. |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | THX Spatial Audio | |
Frequency Response | 2 - 30000 Hz | 20 - 20000 Hz | Bowers & Wilkins P9 Signature offer a larger frequency range than Razer Kraken Ultimate. |
Max Input Power | 50 mW | - | |
Total Harmonic Distortion (THD) | 0.2% | - | |
Sensitivity | 111 dB | 112 dB | Razer Kraken Ultimate have higher sensitivity than Bowers & Wilkins P9 Signature. |
Impedance | 22 Ohm | 32 Ohm | |
Diaphragm | 40 mm | 50 mm | Razer Kraken Ultimate have a thicker diaphragm than Bowers & Wilkins P9 Signature. |
Magnet Material | - | Neodymium | |
Features | - | Razer Chroma lighting |
MICROPHONE | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Type | On-cable | Boom | |
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Microphone Operation Mode | - | Uni-directional | |
Noise Cancelling | - | Yes | Razer Kraken Ultimate microphone can cancel out ambient noise. |
Frequency Response | - | 100 - 10000 Hz | |
Sensitivity | - | -38 dB | |
Signal-To-Noise Ratio | - | 60 dB | |
Microphone Features | - | Mute function, retractable microphone |
REMOTE CONTROL | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Controls | - | Volume control, microphone on/mute, THX Spatial Audio on/off |
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CABLE | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Cable Type | Headphones cable - detachable - 1.2 m Headphones cable - detachable - 5 m |
USB cable - 2 m | |
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Cable Length | - | 2 m | |
Detachable Cable | Yes | - |
FEATURES | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Additional Functions | - | RGB lighting |
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CONNECTIONS | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | USB (4 PIN USB Type A) |
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OTHERS | Bowers & Wilkins P9 Signature | Razer Kraken Ultimate |
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Included Accessories | Carrying case, 3.5 mm to 6.3 mm adapter | - | |
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Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |