Detailed comparison and review of Logitech UC Zone Wireless and Razer Kaira. 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 | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Height | 17.67 cm | - | |
| Width | 17.47 cm | - | |
| Depth | 7.07 cm | - | |
| Weight | 180.8 g | 293 g | Logitech UC Zone Wireless are lighter than Logitech UC Zone Wireless headphones. |
| Earpad Material | Leatherette | FlowKnit memory foam | |
| Recommended Use | Portable electronics, computer | Game console, computer | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Logitech UC Zone Wireless have a greater operating distance than Razer Kaira. |
| SOUND QUALITY | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | 2.4/5 GHz radio frequency | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Active Noise Cancelling | Yes | - | Logitech UC Zone Wireless are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | Razer Kaira are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Windows Sonic surround sound | |
| Frequency Response | 30 - 13000 Hz | 20 - 20000 Hz | Razer Kaira offer a larger frequency range than Logitech UC Zone Wireless. |
| Sensitivity | - | 108 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Razer Triforce titanium |
| MICROPHONE | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional (HyperClear flexible cardioid) | |
| Frequency Response | 85 - 20000 Hz | 100 - 10000 Hz | Logitech UC Zone Wireless offer a larger microphone frequency range than Razer Kaira. |
| Sensitivity | - | -54 dB | |
| Signal-To-Noise Ratio | - | 60 dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Controls | Mute, volume, answer/end, pair mode, ANC on/off | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, game/chat balance |
|---|
| CABLE | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Cable Type | USB charge cable - 1.3 m | - |
|---|
| FEATURES | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Features | - | Xbox Wireless technology |
|---|
| BATTERY AND CHARGING | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion - - wireless charging | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 15 hour(s) | 15 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback (noise cancelling OFF): up to 16 hours Continuous playback (noise cancelling ON): up to 14 hours Continuous talk (noise cancelling OFF): up to 15 hours Continuous talk (noise cancelling ON): up to 14 hours |
- | |
| Wireless Charging Standards | Qi | - |
| CONNECTIONS | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
| OTHERS | Logitech UC Zone Wireless | Razer Kaira |
|---|
| Included Accessories | Travel bag, USB wireless receiver | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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