Side by side comparison and review of Erato Apollo 7 and Belkin SoundForm Flow. 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 | Belkin SoundForm Flow |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Width | 1.54 cm | - | |
Depth | 2.22 cm | - | |
Weight | 4 g | - | |
Dimensions & Weight Details | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | - | |
Colour | Luscious gold | Black | White | |
Protection | Waterproof | Sweat-resistant, IPX5, water-resistant | |
Recommended Use | Portable electronics | Portable electronics, computer | |
Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Belkin SoundForm Flow have a greater operating distance than Erato Apollo 7. |
SOUND QUALITY | Erato Apollo 7 | Belkin SoundForm Flow |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Belkin SoundForm Flow 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) | - | |
Active Noise Cancelling | - | Yes | Belkin SoundForm Flow are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Sensitivity | 100 dB | - | |
Impedance | 16 Ohm | - | |
Diaphragm | 5.8 mm | 12 mm | Belkin SoundForm Flow have a thicker diaphragm than Erato Apollo 7. |
Magnet Material | - | Neodymium magnet | |
Features | - | HearThrough |
MICROPHONE | Erato Apollo 7 | Belkin SoundForm Flow |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | Dual beamforming | |
Noise Cancelling | - | Yes | Belkin SoundForm Flow microphone can cancel out ambient noise. |
Audio Input Details | Omni-directional | - | |
Sensitivity | -42 dB | - | |
Microphones Included | - | 4 |
REMOTE CONTROL | Erato Apollo 7 | Belkin SoundForm Flow |
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Controls | Volume, answer/end, play/pause, next/previous track | Answer/end, play/pause, next/previous track, reject call, HearThrough, voice assistant, ANC mode |
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CABLE | Erato Apollo 7 | Belkin SoundForm Flow |
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Cable Type | USB charge cable | USB-C charge cable |
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FEATURES | Erato Apollo 7 | Belkin SoundForm Flow |
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Features | - | LED indicator | |
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Sensors | - | Touch control |
BATTERY AND CHARGING | Erato Apollo 7 | Belkin SoundForm Flow |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
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Battery Life | 4 hours | 7 hour(s) | Belkin SoundForm Flow lasts longer on a single charge than the Erato Apollo 7. |
Battery Life Details | - | Continuous playback (active noise-cancelling off): up to 7 hours Continuous playback (with included charging case): up to 31 hours Continuous playback (active noise-cancelling on): up to 5 hours Continuous talk (active noise-cancelling on): up to 3 hours |
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Wireless Charging Standards | - | Qi | |
Charging Time | - | 2 hour(s) |
OTHERS | Erato Apollo 7 | Belkin SoundForm Flow |
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Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C charging cable | |
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Compatibility | - | iPhone, iPad, Android phone, Chrome OS, Mac, Windows | |
Compliant Standards | - | FCC, RoHS, REACH, Qi | |
Service & Support | - | Limited warranty - 1 year EMEA and ANZ: limited warranty - 2 years |