In depth comparison and review of RHA CL2 Planar 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 | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Product Type | Earphones - Bluetooth - wireless - 3.5 mm jack, 2.5 mm jack | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.7 cm | |
| Width | - | 2.4 cm | |
| Depth | - | 2.8 cm | |
| Weight | 9 g | 10 g | RHA CL2 Planar are lighter than RHA CL2 Planar headphones. |
| 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 | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Planar magnetic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | |
| Bluetooth Audio Codec | aptX | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 16 - 45000 Hz | 20 - 20000 Hz | RHA CL2 Planar offer a larger frequency range than Trust Urban Duet2. |
| Max Input Power | 10 mW | - | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Sensitivity | 89 dB/mW | - | |
| Impedance | 15 Ohm | - | |
| Diaphragm | 10 mm | 8 mm | RHA CL2 Planar have a thicker diaphragm than Trust Urban Duet2. |
| Magnet Material | - | Ferrite |
| MICROPHONE | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -42 dB |
| REMOTE CONTROL | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Controls | - | Play/pause, next/previous track |
|---|
| CABLE | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Cable Type | MMCX to mini-phone 3.5 mm cable - detachable - OFC - straight MMCX to sub-mini-phone 2.5 mm cable - detachable - straight USB-C charge cable |
Micro-USB charge cable - detachable - 25 cm | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 3 hour(s) |
| CONNECTIONS | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Connector Type | 2 x headphones (MMCX) | - |
|---|
| OTHERS | RHA CL2 Planar | Trust Urban Duet2 |
|---|
| Included Accessories | Carrying pouch, airplane adapter, 3 pairs of Comply foam ear tips, adjustable sports clip, 6 pairs of dual density ear tips (small, medium, large), ear tips holder, 3 pairs of double flange ear tips (small, medium, large), flight case | 2 pairs of ear tips, charging case (320 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 2 years |
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