Detailed comparison and review of Razer ManO'War 7.1 and Poly Blackwire 3320. 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 ManO'War 7.1 | Poly Blackwire 3320 |
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Product Type | Headset - wired | Headset - wired - USB | |
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Series | - | 3300 Series | |
Weight | 332 g | 130 g | Poly Blackwire 3320 are lighter than Razer ManO'War 7.1 headphones. |
Protection | - | Hearing protection | |
Recommended Use | Game console, computer | - |
SOUND QUALITY | Razer ManO'War 7.1 | Poly Blackwire 3320 |
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Headphones Form Factor | Full size | On-ear | |
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Ear Cups Type | Closed | - | |
Adjustable Headband | Yes | Yes | |
Connectivity Technology | Wired | Wired | |
Noise Isolating | Yes | - | Razer ManO'War 7.1 are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Max Input Power | 30 mW | - | |
Sensitivity | 118 dB | 94 dB | Razer ManO'War 7.1 have higher sensitivity than Poly Blackwire 3320. |
Impedance | 32 Ohm | 32 Ohm | |
Diaphragm | 50 mm | 32 mm | Razer ManO'War 7.1 have a thicker diaphragm than Poly Blackwire 3320. |
Magnet Material | Neodymium magnet | - | |
Features | - | SoundGuard Technology | |
In-Cord Volume Control | - | Yes |
MICROPHONE | Razer ManO'War 7.1 | Poly Blackwire 3320 |
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Type | Boom | Boom | |
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Microphone Operation Mode | Uni-directional | - | |
Noise Cancelling | - | Yes | Poly Blackwire 3320 microphone can cancel out ambient noise. |
Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
Sensitivity | -42 dB | -38 dB | |
Signal-To-Noise Ratio | 55 dB | - |
REMOTE CONTROL | Razer ManO'War 7.1 | Poly Blackwire 3320 |
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Controls | Volume, microphone on/mute | Mute, volume, answer/end |
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CABLE | Razer ManO'War 7.1 | Poly Blackwire 3320 |
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Cable Type | - | Headset cable |
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CONNECTIONS | Razer ManO'War 7.1 | Poly Blackwire 3320 |
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Connector Type | - | USB (4 PIN USB Type A) |
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OTHERS | Razer ManO'War 7.1 | Poly Blackwire 3320 |
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Software Certification | - | Certified for Microsoft Teams | |
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Service & Support | - | Limited warranty - 2 years |