EPOS I SENNHEISER ADAPT SC 160 USB-C vs. Poly Voyager 4220 UC

Headphones Comparison, Reviews and Tests

Detailed comparison and review of EPOS I SENNHEISER ADAPT SC 160 USB-C and Poly Voyager 4220 UC. 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

EPOS I SENNHEISER ADAPT SC 160 USB-C vs. Poly Voyager 4220 UC Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Product Type Headset - wired - USB-C Headset - Bluetooth - wireless
Series SC 100 series UC Series
Weight 95 g 150 g EPOS I SENNHEISER ADAPT SC 160 USB-C are lighter than EPOS I SENNHEISER ADAPT SC 160 USB-C headphones.
Colour Black -
Earpad Material Foam -
Recommended Use Portable electronics, computer -
Bluetooth Range (Operating Distance) - 30 m
SOUND QUALITY EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Headphones Form Factor On-ear On-ear
Headphones Technology Dynamic -
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.0
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, mSBC
Sound Output Mode Stereo Stereo
Sound Effects Voice Clarity -
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Impedance - 32 Ohm
Max Sound Pressure 115 dB -
Diaphragm - 32 mm
Magnet Material Neodymium -
Features - SoundGuard DIGITAL Technology
In-Cord Volume Control Yes -
MICROPHONE EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Form Factor - Headset microphone
Type Boom Boom
Microphone Operation Mode Mono Uni-directional
Frequency Response 100 - 10000 Hz -
Microphones Included - 2
REMOTE CONTROL EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Controls Volume, answer/end, microphone on/mute, redial Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant
CABLE EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Cable Type Headset cable -
FEATURES EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Features - Voice alerts
Intelligent Assistant - Alexa
BATTERY AND CHARGING EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Battery Type - Headset battery rechargeable - lithium polymer
Battery Capacity - 360 mAh
Battery Life - 15 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 EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Connector Type USB (USB Type-C) Wireless adapter (4 PIN USB Type A)
OTHERS EPOS I SENNHEISER ADAPT SC 160 USB-C Poly Voyager 4220 UC
Included Accessories - Bluetooth USB adapter, charging stand
Software Certification Certified for Skype for Business -
Service & Support Limited warranty - 2 years -
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