In depth comparison and review of Trust Gaming GXT 450 Blizz RGB and Poly Voyager 4220 Office (UC Series). 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 | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headset - wired - USB | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Height | 20.25 cm | - | |
| Width | 17.35 cm | - | |
| Depth | 9 cm | - | |
| Weight | 326 g | 150 g | Poly Voyager 4220 Office (UC Series) are lighter than Trust Gaming GXT 450 Blizz RGB headphones. |
| Earpad Material | Synthetic leather | - | |
| Recommended Use | Portable electronics, computer | - | |
| Gaming | Yes | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| 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 | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | 3% | - | |
| Sensitivity | 120 dB | 94 dB | Trust Gaming GXT 450 Blizz RGB have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 113 dB | - | |
| Diaphragm | 40 mm | 32 mm | Trust Gaming GXT 450 Blizz RGB have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Mute, volume, light on/off | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | USB cable - braided fabric - 2 m | - | |
|---|---|---|---|
| Cable Length | 2 m | - |
| FEATURES | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | RGB lighting | - |
| BATTERY AND CHARGING | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| 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 | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | USB 2.0 (4 PIN USB Type A) | - |
|---|
| OTHERS | Trust Gaming GXT 450 Blizz RGB | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | Pop filter, gaming sticker | Wireless headset system base, Bluetooth USB-C adapter | |
|---|---|---|---|
| Compatibility | Windows | - | |
| Service & Support | Limited warranty - 2 years | - |
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