Side by side comparison and review of Trust Duet XP Bluetooth Wire-free Earphones and Poly SupraPlus NC. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Trust Duet XP Bluetooth Wire-free Earphones | Poly SupraPlus NC |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Dimensions & Weight Details | Charging case: 7.7 cm x 6.1 cm x 3.9 cm / 109 g | - | |
| Protection | Waterproof, IPX5 | - | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Trust Duet XP Bluetooth Wire-free Earphones | Poly SupraPlus NC |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | 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, AAC | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 90 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Trust Duet XP Bluetooth Wire-free Earphones | Poly SupraPlus NC |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 4000 Hz | - |
| REMOTE CONTROL | Trust Duet XP Bluetooth Wire-free Earphones | Poly SupraPlus NC |
|---|
| Controls | Play/pause, next/previous track | - |
|---|
| CABLE | Trust Duet XP Bluetooth Wire-free Earphones | Poly SupraPlus NC |
|---|
| Cable Type | Micro-USB charge cable - detachable | - |
|---|
| BATTERY AND CHARGING | Trust Duet XP Bluetooth Wire-free Earphones | Poly SupraPlus NC |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 4 hour(s) | - | |
| Standby Time | 80 hours | - |
| OTHERS | Trust Duet XP Bluetooth Wire-free Earphones | Poly SupraPlus NC |
|---|
| Included Accessories | 2 pairs of ear tips, charging case (2200 mAh) | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
