In depth comparison and review of ifrogz Impulse and RHA CL2 Planar. 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 | ifrogz Impulse | RHA CL2 Planar |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - 3.5 mm jack, 2.5 mm jack | |
|---|---|---|---|
| Weight | - | 9 g | |
| Colour | White & rose gold | Black & silver | - | |
| Protection | Sweat-resistant | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | ifrogz Impulse | RHA CL2 Planar |
|---|
| Headphones Form Factor | In-ear | In-ear - neckband | |
|---|---|---|---|
| Headphones Technology | - | Planar magnetic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Audio Codec | - | aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 16 - 45000 Hz | RHA CL2 Planar offer a larger frequency range than ifrogz Impulse. |
| Max Input Power | - | 10 mW | |
| Sensitivity | 97 dB | 89 dB/mW | ifrogz Impulse have higher sensitivity than RHA CL2 Planar. |
| Impedance | 16 Ohm | 15 Ohm | |
| Diaphragm | 11 mm | 10 mm | ifrogz Impulse have a thicker diaphragm than RHA CL2 Planar. |
| REMOTE CONTROL | ifrogz Impulse | RHA CL2 Planar |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | ifrogz Impulse | RHA CL2 Planar |
|---|
| Cable Type | Micro-USB charge cable - detachable | 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 |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | ifrogz Impulse | RHA CL2 Planar |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 5 hour(s) | - | |
| Charging Time | 1 hour(s) | - |
| WIRELESS LINK | ifrogz Impulse | RHA CL2 Planar |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | RHA CL2 Planar |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | 2 x headphones (MMCX) |
|---|
| OTHERS | ifrogz Impulse | RHA CL2 Planar |
|---|
| 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 - lifetime | Limited warranty - 3 years |
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