Side by side comparison and review of SteelSeries Arctis 7P+ and Poly Blackwire 3320-M. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Product Type | Headset - 2.4 GHz - wireless - USB-C | Headset - wired - USB-C | |
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Series | - | Blackwire 3300 series | |
Height | - | 17.8 cm | |
Width | - | 15.5 cm | |
Depth | - | 3.2 cm | |
Weight | - | 130 g | |
Colour | White | Black | Black | |
Earpad Material | - | Foam | |
Headband Material | Steel | - | |
Design | Games | - | |
Recommended Use | Game console, portable electronics, computer | Portable electronics, computer | |
Bluetooth Range (Operating Distance) | 12 m | - |
SOUND QUALITY | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Headphones Form Factor | Full size | On-ear | |
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Adjustable Headband | - | Yes | |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | 2.4 GHz radio frequency | - | |
Active Noise Cancelling | - | Yes | Poly Blackwire 3320-M are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | SoundGuard | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Total Harmonic Distortion (THD) | <3% | - | |
Sensitivity | - | 116 dB | |
Impedance | - | 32 Ohm | |
Max Sound Pressure | 98 dB | 118 dB | |
Diaphragm | 40 mm | 32 mm | SteelSeries Arctis 7P+ have a thicker diaphragm than Poly Blackwire 3320-M. |
Features | - | Dynamic EQ optimised | |
In-Cord Volume Control | - | Yes |
MICROPHONE | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Type | Boom | Boom | |
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Microphone Operation Mode | Bi-directional | - | |
Noise Cancelling | Yes | - | SteelSeries Arctis 7P+ microphone can cancel out ambient noise. |
Frequency Response | 100 - 6500 Hz | 100 - 10000 Hz | Poly Blackwire 3320-M offer a larger microphone frequency range than SteelSeries Arctis 7P+. |
Sensitivity | -38 dBV/Pascal | -38 dB | |
Impedance | 2200 Ohm | - | |
Microphone Features | Retractable microphone | - |
REMOTE CONTROL | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Controls | Volume, answer/end, play/pause, next/previous track | Mute, volume, answer/end |
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CABLE | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Cable Type | Charging cable - detachable USB-C to USB-A adapter - detachable |
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BATTERY AND CHARGING | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Battery Type | Headset battery rechargeable | - | |
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Battery Life | 30 hour(s) | - |
CONNECTIONS | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Connector Type | - | USB (24 pin USB-C) |
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OTHERS | SteelSeries Arctis 7P+ | Poly Blackwire 3320-M |
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Included Accessories | USB-C wireless transmitter, 3.5 mm audio cable | - | |
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Compatibility | - | Mac, Windows | |
Software Certification | - | Certified for Microsoft Teams | |
Supported Host Device OS | - | Windows 10, macOS |