Side by side comparison and review of Panasonic RP-HF100ME and Poly Voyager 4220 USB-A. 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 | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB | |
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Weight | 138 g | 150 g | Panasonic RP-HF100ME are lighter than Panasonic RP-HF100ME headphones. |
Recommended Use | Portable electronics | - | |
Bluetooth Range (Operating Distance) | - | 30 m |
SOUND QUALITY | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Headphones Form Factor | On-ear | On-ear | |
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Foldable | Yes | - | Panasonic RP-HF100ME can be folded. |
Connectivity Technology | Wired | Wireless | |
Wireless Technology | - | Bluetooth | |
Bluetooth Version | - | Bluetooth 4.1 | |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 10 - 23000 Hz | 20 - 20000 Hz | Panasonic RP-HF100ME offer a larger frequency range than Poly Voyager 4220 USB-A. |
Max Input Power | 1000 mW | - | |
Sensitivity | 103 dB/mW | 94 dB | Panasonic RP-HF100ME have higher sensitivity than Poly Voyager 4220 USB-A. |
Impedance | 26 Ohm | 32 Ohm | |
Diaphragm | 30 mm | 32 mm | Poly Voyager 4220 USB-A have a thicker diaphragm than Panasonic RP-HF100ME. |
Magnet Material | Neodymium | - | |
Features | - | SoundGuard Technology |
MICROPHONE | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Type | On-cable | Boom | |
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Microphone Operation Mode | - | Uni-directional | |
Microphones Included | - | 2 |
REMOTE CONTROL | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Controls | Answer/end | Mute, volume, answer/end, play/pause, next/previous track |
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CABLE | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Cable Type | Headphones cable - L shaped - 1.2 m | - | |
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Cable Length | 1.2 m | - | |
Plated Connector | Nickel | - |
FEATURES | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Features | - | Voice alerts |
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BATTERY AND CHARGING | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Battery Type | - | Headset battery rechargeable - lithium polymer | |
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Battery Capacity | - | 360 mAh | |
Battery Life | - | 12 hour(s) | |
Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
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Standby Time | - | 312 hours | |
Charging Time | - | 1.5 hour(s) |
CONNECTIONS | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
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OTHERS | Panasonic RP-HF100ME | Poly Voyager 4220 USB-A |
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Included Accessories | - | Bluetooth USB adapter | |
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Compatibility | iPhone, Android phone, BlackBerry | - | |
Software Certification | - | Certified for Microsoft Teams |