Side by side comparison and review of Erato Apollo 7 and Philips TAT3217WT. 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 | Philips TAT3217WT |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Width | 1.54 cm | - | |
| Depth | 2.22 cm | - | |
| Weight | 4 g | 51 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 | Earbud: 3.41 cm x 2 cm x 2.18 cm Charging case: 6.25 cm x 2.4 cm x 4.56 cm |
|
| Colour | Luscious gold | White | |
| Protection | Waterproof | Splashproof | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Philips TAT3217WT have a greater operating distance than Erato Apollo 7. |
| SOUND QUALITY | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Philips TAT3217WT have a more advanced version of Bluetooth than Erato Apollo 7. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 5 mW | |
| Sensitivity | 100 dB | 101.5 dB | Philips TAT3217WT have higher sensitivity than Erato Apollo 7. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 5.8 mm | 10 mm | Philips TAT3217WT have a thicker diaphragm than Erato Apollo 7. |
| MICROPHONE | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -42 dB | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Voice assistant |
|---|
| CABLE | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Cable Type | USB charge cable | USB-C cable - detachable - 50 cm |
|---|
| FEATURES | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Communications Technology | - | Bluetooth | |
| Voice Control | - | Indirect | |
| Intelligent Assistant | - | Google Assistant ready, Siri ready |
| BATTERY AND CHARGING | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 40 mAh | |
| Battery Life | 4 hours | 6 hour(s) | Philips TAT3217WT lasts longer on a single charge than the Erato Apollo 7. |
| Battery Life Details | - | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 26 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Connector Type | - | USB (power only) (USB Type-C) |
|---|
| OTHERS | Erato Apollo 7 | Philips TAT3217WT |
|---|
| Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | 3 pairs of ear tips (small, medium, large), charging case (460 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX5 | |
| Service & Support | - | Limited warranty - 2 years |
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