Side by side comparison and review of Erato Apollo 7 and SOUL RUN FREE PRO. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3.2 cm | |
| Width | 1.54 cm | 1.8 cm | |
| Depth | 2.22 cm | 1.8 cm | |
| Weight | 4 g | 17 g | Erato Apollo 7 are lighter than Erato Apollo 7 headphones. |
| Dimensions & Weight Details | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | - | |
| Colour | Luscious gold | Black | |
| Protection | Waterproof | Waterproof | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | SOUL RUN FREE PRO have a greater operating distance than Erato Apollo 7. |
| SOUND QUALITY | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.0 EDR | Erato Apollo 7 have a more advanced version of Bluetooth than SOUL RUN FREE PRO. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 5.8 mm | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | Omni-directional | Mono | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -42 dB | - |
| REMOTE CONTROL | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Volume, volume control, play/pause button, answer/end, play/pause, next/previous track |
|---|
| CABLE | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Cable Type | USB charge cable | USB charge cable Headset cable - 57.5 cm |
|---|
| BATTERY AND CHARGING | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 4 hours | 8 hour(s) | SOUL RUN FREE PRO lasts longer on a single charge than the Erato Apollo 7. |
| Standby Time | - | 240 hours | |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Transmission Range | - | 10 m |
|---|
| OTHERS | Erato Apollo 7 | SOUL RUN FREE PRO |
|---|
| Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | Carrying case, cable clip, 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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