In depth comparison and review of Sennheiser HD 1 In-Ear Wireless and Trust Urban Duet2. 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 | Sennheiser HD 1 In-Ear Wireless | Trust Urban Duet2 |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.7 cm | |
| Width | - | 2.4 cm | |
| Depth | - | 2.8 cm | |
| Weight | - | 10 g | |
| Dimensions & Weight Details | - | Charging case: 9.3 cm x 4.1 cm x 3.2 cm / 45 g | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | Sennheiser HD 1 In-Ear Wireless | Trust Urban Duet2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser HD 1 In-Ear Wireless offer a larger frequency range than Trust Urban Duet2. |
| Total Harmonic Distortion (THD) | <0.5% | 1% | Sennheiser HD 1 In-Ear Wireless have lower total harmonic distortion than Sennheiser HD 1 In-Ear Wireless. |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 8 mm | |
| Magnet Material | - | Ferrite |
| MICROPHONE | Sennheiser HD 1 In-Ear Wireless | Trust Urban Duet2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -44 dBV/Pascal | -42 dB |
| REMOTE CONTROL | Sennheiser HD 1 In-Ear Wireless | Trust Urban Duet2 |
|---|
| Controls | - | Play/pause, next/previous track |
|---|
| CABLE | Sennheiser HD 1 In-Ear Wireless | Trust Urban Duet2 |
|---|
| Cable Type | USB charge cable | Micro-USB charge cable - detachable - 25 cm |
|---|
| BATTERY AND CHARGING | Sennheiser HD 1 In-Ear Wireless | Trust Urban Duet2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 170 mAh | - | |
| Battery Life | 10 hour(s) | 3 hour(s) | Sennheiser HD 1 In-Ear Wireless lasts longer on a single charge than the Trust Urban Duet2. |
| Charging Time | 1.5 hour(s) | - |
| OTHERS | Sennheiser HD 1 In-Ear Wireless | Trust Urban Duet2 |
|---|
| Included Accessories | Carrying case, 4 pairs of earpads (extra small, small, medium, large) | 2 pairs of ear tips, charging case (320 mAh) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
