In depth comparison and review of Trust GXT 393 Magna and Poly Blackwire 8225-M. 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 GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Product Type | Headset - 7.1 channel - 2.4 GHz - wireless | Headset - wired - USB-A | |
|---|---|---|---|
| Weight | - | 186 g | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 15 m | - |
| SOUND QUALITY | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | Trust GXT 393 Magna can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 8225-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 101 dB | 84 dB | Trust GXT 393 Magna have higher sensitivity than Poly Blackwire 8225-M. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 32 mm | Trust GXT 393 Magna have a thicker diaphragm than Poly Blackwire 8225-M. |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Poly Blackwire 8225-M microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -35 dBV/Pascal |
| REMOTE CONTROL | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Controls | Volume, answer/end, play/pause | Mute, volume, answer/end, Microsoft Teams button |
|---|
| CABLE | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Cable Type | Headset cable - 1 m Micro-USB charge cable Headset extension cable |
Headset cable - 2.2 m | |
|---|---|---|---|
| Cable Length | 1 m | 2.2 m |
| FEATURES | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Additional Functions | Red LED illuminated sides | - |
|---|
| BATTERY AND CHARGING | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Battery Type | Handset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 12 hour(s) | - |
| CONNECTIONS | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (5 pin Micro-USB Type B (power only)) |
Headset (4 PIN USB Type A) |
|---|
| OTHERS | Trust GXT 393 Magna | Poly Blackwire 8225-M |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
