In depth comparison and review of ROCCAT Khan Pro and Poly Voyager 4220 USB-A. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
DESIGN AND DIMENSIONS | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB | |
---|---|---|---|
Weight | 230 g | 150 g | Poly Voyager 4220 USB-A are lighter than ROCCAT Khan Pro headphones. |
Colour | Grey | Black | White | - | |
Earpad Material | Memory foam | - | |
Recommended Use | Game console, computer | - | |
Bluetooth Range (Operating Distance) | - | 30 m |
SOUND QUALITY | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Headphones Form Factor | Full size | On-ear | |
---|---|---|---|
Adjustable Headband | Yes | - | |
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 - 40000 Hz | 20 - 20000 Hz | ROCCAT Khan Pro offer a larger frequency range than Poly Voyager 4220 USB-A. |
Total Harmonic Distortion (THD) | 1% | - | |
Sensitivity | - | 94 dB | |
Impedance | 25 Ohm | 32 Ohm | |
Diaphragm | 50 mm | 32 mm | ROCCAT Khan Pro have a thicker diaphragm than Poly Voyager 4220 USB-A. |
Features | - | SoundGuard Technology |
MICROPHONE | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Type | Boom | Boom | |
---|---|---|---|
Microphone Operation Mode | - | Uni-directional | |
Total Harmonic Distortion (THD) | 2% | - | |
Sensitivity | -40 dB | - | |
Signal-To-Noise Ratio | 60 dB | - | |
Microphones Included | - | 2 |
REMOTE CONTROL | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Controls | Mute, volume | Mute, volume, answer/end, play/pause, next/previous track |
---|
CABLE | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Cable Type | Headset cable - 2.45 m | - | |
---|---|---|---|
Cable Length | 2.45 m | - |
FEATURES | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Features | - | Voice alerts |
---|
BATTERY AND CHARGING | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
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 | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
- |
---|
OTHERS | ROCCAT Khan Pro | Poly Voyager 4220 USB-A |
---|
Included Accessories | - | Bluetooth USB adapter | |
---|---|---|---|
Compatibility | Mac, Windows | - | |
Software Certification | - | Certified for Microsoft Teams | |
Service & Support | Limited warranty - parts and labour - 2 years | - |