In depth comparison and review of Razer Kraken Ultimate and Bowers & Wilkins PX7 S2. 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 | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Product Type | Headset - wired - USB | Headphones - Bluetooth - wireless, wired - USB-C | |
|---|---|---|---|
| Weight | 390 g | 307 g | Bowers & Wilkins PX7 S2 are lighter than Razer Kraken Ultimate headphones. |
| Dimensions & Weight Details | - | Case: 18.9 cm x 6.3 cm x 23.3 cm | |
| Colour | Classic black | Black | |
| Earpad Material | Cooling gel-infused cushions | Memory foam | |
| Headband Material | Aluminium, stainless steel | - | |
| Recommended Use | Computer | - |
| SOUND QUALITY | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, aptX HD, aptX Adaptive | |
| Active Noise Cancelling | - | Yes | Bowers & Wilkins PX7 S2 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid Active Noise Cancelling | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | THX Spatial Audio | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 112 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | Bio-cellulose - 40 mm | Razer Kraken Ultimate have a thicker diaphragm than Bowers & Wilkins PX7 S2. |
| Magnet Material | Neodymium | - | |
| Features | Razer Chroma lighting | Ambient Pass-Through |
| MICROPHONE | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones 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 | - | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Controls | Volume control, microphone on/mute, THX Spatial Audio on/off | - |
|---|
| CABLE | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Cable Type | USB cable - 2 m | USB-C to mini-phone 3.5 mm cable - detachable - 1.2 m USB-C to USB-C cable - detachable - 1.2 m |
|
|---|---|---|---|
| Cable Length | 2 m | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Features | - | Wear detection | |
|---|---|---|---|
| Additional Functions | RGB lighting | - |
| BATTERY AND CHARGING | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 30 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 30 hours Continuous playback (with 15 min charge): up to 7 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headphones (24 pin USB-C) |
|---|
| OTHERS | Razer Kraken Ultimate | Bowers & Wilkins PX7 S2 |
|---|
| Included Accessories | - | Carrying case, 3.5 mm to USB-C cable, USB-C to USB-C cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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