Detailed comparison and review of Razer Nari Ultimate and Poly Blackwire 3220. 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 Nari Ultimate | Poly Blackwire 3220 |
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Product Type | Headset - 2.4 GHz - wireless | Headset - wired - USB-A | |
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Series | - | 3200 Series | |
Height | - | 17.8 cm | |
Width | - | 15.5 cm | |
Depth | - | 3.2 cm | |
Weight | - | 64 g | |
Colour | - | Black | |
Earpad Material | Leatherette, memory foam | Artificial leather | |
Headband Material | Metal | - | |
Recommended Use | - | Portable electronics, computer | |
Bluetooth Range (Operating Distance) | 12 m | - |
SOUND QUALITY | Razer Nari Ultimate | Poly Blackwire 3220 |
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Headphones Form Factor | Full size | On-ear | |
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Headphones Technology | Dynamic | - | |
Adjustable Headband | Yes | Yes | |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | 2.4 GHz radio frequency | - | |
Active Noise Cancelling | - | Yes | Poly Blackwire 3220 are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | SoundGuard | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | THX Spatial Audio | - | |
Frequency Response | 20 - 20000 Hz | - | |
Max Input Power | 30 mW | - | |
Sensitivity | 105 dB | 90 dB | Razer Nari Ultimate have higher sensitivity than Poly Blackwire 3220. |
Impedance | 32 Ohm | 32 Ohm | |
Diaphragm | 50 mm | 28 mm | Razer Nari Ultimate have a thicker diaphragm than Poly Blackwire 3220. |
Magnet Material | Neodymium | - | |
Features | - | Echo cancelation, Dynamic EQ optimised | |
In-Cord Volume Control | - | Yes |
MICROPHONE | Razer Nari Ultimate | Poly Blackwire 3220 |
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Type | Boom | Boom | |
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Microphone Operation Mode | Uni-directional | Omni-directional | |
Frequency Response | 100 - 6500 Hz | 100 - 10000 Hz | Poly Blackwire 3220 offer a larger microphone frequency range than Razer Nari Ultimate. |
Sensitivity | -42 dB | -38 dBV/Pascal | |
Signal-To-Noise Ratio | 50 dB | - |
REMOTE CONTROL | Razer Nari Ultimate | Poly Blackwire 3220 |
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Controls | Mute, volume | Mute, volume, answer/end, hold, redial |
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CABLE | Razer Nari Ultimate | Poly Blackwire 3220 |
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Cable Type | - | USB-A cable |
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BATTERY AND CHARGING | Razer Nari Ultimate | Poly Blackwire 3220 |
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Battery Type | Rechargeable | - | |
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Battery Life | 24 hour(s) | - |
CONNECTIONS | Razer Nari Ultimate | Poly Blackwire 3220 |
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Connector Type | Headset (mini-phone 3.5 mm 4-pole) | USB (4 PIN USB Type A) |
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OTHERS | Razer Nari Ultimate | Poly Blackwire 3220 |
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Compatibility | - | Mac, Windows | |
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Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
Supported Host Device OS | - | Windows 10, macOS, Windows 11 |