Side by side comparison and review of Erato Apollo 7 and Audio-Technica ATH CKR35BT. 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 | Audio-Technica ATH CKR35BT |
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Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
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Width | 1.54 cm | - | |
Depth | 2.22 cm | - | |
Weight | 4 g | 15.5 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 | Silver | |
Protection | Waterproof | - | |
Recommended Use | Portable electronics | - | |
Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Audio-Technica ATH CKR35BT have a greater operating distance than Erato Apollo 7. |
SOUND QUALITY | Erato Apollo 7 | Audio-Technica ATH CKR35BT |
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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 4.1 | Both headphones have the same Bluetooth version. |
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 | 5 - 24000 Hz | Audio-Technica ATH CKR35BT offer a larger frequency range than Erato Apollo 7. |
Sensitivity | 100 dB | 102 dB/mW | Audio-Technica ATH CKR35BT have higher sensitivity than Erato Apollo 7. |
Impedance | 16 Ohm | 16 Ohm | |
Diaphragm | 5.8 mm | 9.8 mm | Audio-Technica ATH CKR35BT have a thicker diaphragm than Erato Apollo 7. |
MICROPHONE | Erato Apollo 7 | Audio-Technica ATH CKR35BT |
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Form Factor | Built-in | - | |
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Type | - | On-cable | |
Microphone Technology | - | Electret condenser | |
Microphone Operation Mode | Omni-directional | Omni-directional | |
Frequency Response | - | 100 - 10000 Hz | |
Audio Input Details | Omni-directional | Omni-directional - 100 - 10000 Hz | |
Sensitivity | -42 dB | -44 dB |
REMOTE CONTROL | Erato Apollo 7 | Audio-Technica ATH CKR35BT |
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Controls | Volume, answer/end, play/pause, next/previous track | - |
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CABLE | Erato Apollo 7 | Audio-Technica ATH CKR35BT |
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Cable Type | USB charge cable | Micro-USB charge cable - detachable - 30 cm |
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BATTERY AND CHARGING | Erato Apollo 7 | Audio-Technica ATH CKR35BT |
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Battery Type | Headphone battery rechargeable | 1 x headphone battery rechargeable - lithium polymer | |
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Battery Life | 4 hours | 7 hour(s) | Audio-Technica ATH CKR35BT lasts longer on a single charge than the Erato Apollo 7. |
Standby Time | - | 200 hours | |
Charging Time | - | 3 hour(s) | |
Included Qty | - | 1 |
WIRELESS LINK | Erato Apollo 7 | Audio-Technica ATH CKR35BT |
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Modulation Type | - | FHSS | |
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Radio Frequency Range | - | 2.402 - 2.480GHz |
OTHERS | Erato Apollo 7 | Audio-Technica ATH CKR35BT |
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Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | 4 pairs of silicone ear tips (extra small, small, medium, large), pouch case |
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