ASUS ROG Delta vs. Poly Voyager 4220 UC

Headphones Comparison, Reviews and Tests

Detailed comparison and review of ASUS ROG Delta 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

ASUS ROG Delta vs. Poly Voyager 4220 UC Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Delta Poly Voyager 4220 UC
Product Type Headset - wired - USB, USB-C Headset - Bluetooth - wireless
Series - UC Series
Weight 387 g 150 g Poly Voyager 4220 UC are lighter than ASUS ROG Delta headphones.
Colour White -
Body Material Aluminium -
Earpad Material Synthetic leather, cloth -
Recommended Use Portable electronics, computer -
Bluetooth Range (Operating Distance) - 30 m
SOUND QUALITY ASUS ROG Delta Poly Voyager 4220 UC
Headphones Form Factor Full size On-ear
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
Frequency Response 20 - 40000 Hz 20 - 20000 Hz ASUS ROG Delta offer a larger frequency range than Poly Voyager 4220 UC.
Impedance 32 Ohm 32 Ohm
Diaphragm 50 mm 32 mm ASUS ROG Delta have a thicker diaphragm than Poly Voyager 4220 UC.
Signal-To-Noise Ratio 127 dB -
Magnet Material Neodymium -
Features - SoundGuard DIGITAL Technology
MICROPHONE ASUS ROG Delta Poly Voyager 4220 UC
Form Factor Detachable headset microphone Headset microphone
Type Boom Boom
Microphone Operation Mode Uni-directional Uni-directional
Frequency Response 100 - 10000 Hz -
Sensitivity -40 dB -
Microphones Included - 2
REMOTE CONTROL ASUS ROG Delta Poly Voyager 4220 UC
Controls - Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant
CABLE ASUS ROG Delta Poly Voyager 4220 UC
Cable Type USB cable - 1 m
USB-C cable - 1.5 m
USB-C to USB-A adapter
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FEATURES ASUS ROG Delta Poly Voyager 4220 UC
Features - Voice alerts
Intelligent Assistant - Alexa
Additional Functions Adjustable RGB lighting, quad DAC -
BATTERY AND CHARGING ASUS ROG Delta 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 ASUS ROG Delta Poly Voyager 4220 UC
Connector Type Headset (USB Type-C) Wireless adapter (4 PIN USB Type A)
OTHERS ASUS ROG Delta Poly Voyager 4220 UC
Included Accessories 2 ear cushions Bluetooth USB adapter, charging stand
Service & Support Limited warranty - 1 year -
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