Poly Voyager 4220 USB-A vs. Acer AHW300

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Poly Voyager 4220 USB-A and Acer AHW300. 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.

Headphones Specifications Comparison

Poly Voyager 4220 USB-A vs. Acer AHW300 Comparison Chart
DESIGN AND DIMENSIONS Poly Voyager 4220 USB-A Acer AHW300
Product Type Headset - Bluetooth - wireless - USB Headset - wired - 3.5 mm jack
Weight 150 g -
Gaming - Yes
Bluetooth Range (Operating Distance) 30 m -
SOUND QUALITY Poly Voyager 4220 USB-A Acer AHW300
Headphones Form Factor On-ear Full size
Connectivity Technology Wireless Wired
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 -
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Sensitivity 94 dB -
Impedance 32 Ohm 21 Ohm
Diaphragm 32 mm 5 mm Poly Voyager 4220 USB-A have a thicker diaphragm than Acer AHW300.
Features SoundGuard Technology -
MICROPHONE Poly Voyager 4220 USB-A Acer AHW300
Form Factor - Headset microphone
Type Boom -
Microphone Operation Mode Uni-directional Omni-directional
Signal-To-Noise Ratio - 53 dB
Microphones Included 2 -
REMOTE CONTROL Poly Voyager 4220 USB-A Acer AHW300
Controls Mute, volume, answer/end, play/pause, next/previous track -
FEATURES Poly Voyager 4220 USB-A Acer AHW300
Features Voice alerts -
BATTERY AND CHARGING Poly Voyager 4220 USB-A Acer AHW300
Battery Type Headset battery rechargeable - lithium polymer -
Battery Capacity 360 mAh -
Battery Life 12 hour(s) -
Battery Life Details Continuous playback: up to 15 hours
Continuous talk: up to 12 hours
-
Standby Time 312 hours -
Charging Time 1.5 hour(s) -
CONNECTIONS Poly Voyager 4220 USB-A Acer AHW300
Connector Type - (mini-phone 3.5mm)
OTHERS Poly Voyager 4220 USB-A Acer AHW300
Included Accessories Bluetooth USB adapter -
Software Certification Certified for Microsoft Teams -
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