In depth comparison and review of RHA CL2 Planar and Huawei FreeLace CM70-C. 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 | Huawei FreeLace CM70-C |
|---|
| Product Type | Earphones - Bluetooth - wireless - 3.5 mm jack, 2.5 mm jack | Earphones - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Weight | 9 g | - | |
| Colour | - | Graphite black | |
| Protection | - | Waterproof, sweat-resistant, rainproof, IPX5 | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | RHA CL2 Planar | Huawei FreeLace CM70-C |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Planar magnetic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Audio Codec | aptX | - | |
| Noise Isolating | - | Yes | Huawei FreeLace CM70-C are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 16 - 45000 Hz | - | |
| Max Input Power | 10 mW | - | |
| Sensitivity | 89 dB/mW | - | |
| Impedance | 15 Ohm | - | |
| Diaphragm | 10 mm | TPU - 9.2 mm | RHA CL2 Planar have a thicker diaphragm than Huawei FreeLace CM70-C. |
| In-Cord Volume Control | - | Yes |
| REMOTE CONTROL | RHA CL2 Planar | Huawei FreeLace CM70-C |
|---|
| Controls | - | Volume, power on/off, voice assistant |
|---|
| CABLE | RHA CL2 Planar | Huawei FreeLace CM70-C |
|---|
| 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 |
USB-C charge cable | |
|---|---|---|---|
| Detachable Cable | Yes | - | |
| Plated Connector | - | Nickel |
| FEATURES | RHA CL2 Planar | Huawei FreeLace CM70-C |
|---|
| Features | - | HUAWEI HiPair technology, fast charge | |
|---|---|---|---|
| Sensors | - | Hall sensor |
| BATTERY AND CHARGING | RHA CL2 Planar | Huawei FreeLace CM70-C |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 18 hour(s) | |
| Standby Time | - | 288 hours |
| CONNECTIONS | RHA CL2 Planar | Huawei FreeLace CM70-C |
|---|
| Connector Type | 2 x headphones (MMCX) | - |
|---|
| OTHERS | RHA CL2 Planar | Huawei FreeLace CM70-C |
|---|
| 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 | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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