In depth comparison and review of SOUL RUN FREE PRO HD and Urbanears Alby. 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 | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 1.7 cm | - | |
| Width | 1.9 cm | - | |
| Depth | 3.2 cm | - | |
| Weight | 15 g | - | |
| Colour | Blue | Teal green | Dusty white | |
| Earpad Material | Memory foam | - | |
| Protection | Waterproof, sweat-resistant | Weatherproof, splashproof, sweat-resistant, rainproof, IPX4 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10.1 m | - |
| SOUND QUALITY | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Headphones Technology | Balanced armature | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 EDR | Bluetooth 5.0 | Urbanears Alby have a more advanced version of Bluetooth than SOUL RUN FREE PRO HD. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | - | Yes | Urbanears Alby are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Sound Pressure | - | 92 dB | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Controls | Volume control | Answer/end, next/previous track, voice assistant |
|---|
| CABLE | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Cable Type | USB charge cable - detachable Headphones cable - reflective |
USB-C charge cable - detachable |
|---|
| FEATURES | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 3 hour(s) | SOUL RUN FREE PRO HD lasts longer on a single charge than the Urbanears Alby. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 15 hours | |
| Charging Time | - | 2 hour(s) |
| OTHERS | SOUL RUN FREE PRO HD | Urbanears Alby |
|---|
| Included Accessories | Carrying case, cable clip, 2 pairs of foam ear tips, 4 pairs of ear tips (XS, small, medium, large), 2 pairs of ear locks | 3 pairs of ear tips (small, medium, large), charging case | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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