Detailed comparison and review of Razer Kaira Pro for PlayStation and Bowers & Wilkins PX7 S2. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Product Type | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | Headphones - Bluetooth - wireless, wired - USB-C | |
|---|---|---|---|
| Weight | 330 g | 307 g | Bowers & Wilkins PX7 S2 are lighter than Razer Kaira Pro for PlayStation headphones. |
| Dimensions & Weight Details | - | Case: 18.9 cm x 6.3 cm x 23.3 cm | |
| Colour | White | Black | |
| Earpad Material | FlowKnit memory foam | Memory foam | |
| Design | Games | - | |
| Recommended Use | Game console, portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth / 2.4 GHz radio frequency | 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 | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 108 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | Bio-cellulose - 40 mm | Razer Kaira Pro for PlayStation have a thicker diaphragm than Bowers & Wilkins PX7 S2. |
| Magnet Material | Razer Triforce titanium | - | |
| Features | Razer HyperSense, Razer Chroma RGB | Ambient Pass-Through |
| MICROPHONE | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional, super cardioid | - | |
| Noise Cancelling | - | Yes | Bowers & Wilkins PX7 S2 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -54 dB | - | |
| Sensitivity Margin | +/- 3dB | - | |
| Signal-To-Noise Ratio | 60 dB | - | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Controls | Volume | - |
|---|
| CABLE | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Cable Type | - | 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 | - | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Features | - | Wear detection | |
|---|---|---|---|
| Additional Functions | RGB lighting | - |
| BATTERY AND CHARGING | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Battery Type | Headset battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 50 hour(s) | 30 hour(s) | Razer Kaira Pro for PlayStation lasts longer on a single charge than the Bowers & Wilkins PX7 S2. |
| Battery Life Details | (lighting OFF / Haptics OFF): up to 50 hours (lighting ON / Haptics ON): up to 20 hours |
Continuous playback: up to 30 hours Continuous playback (with 15 min charge): up to 7 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Connector Type | - | Headphones (24 pin USB-C) |
|---|
| OTHERS | Razer Kaira Pro for PlayStation | Bowers & Wilkins PX7 S2 |
|---|
| Included Accessories | USB-C dongle | 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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