In depth comparison and review of Erato Apollo 7S and Razer Hammerhead True Wireless Pro. 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 | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Width | 1.54 cm | - | |
Depth | 2.22 cm | - | |
Weight | 4 g | 53 g | Erato Apollo 7S are lighter than Erato Apollo 7S headphones. |
Dimensions & Weight Details | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | - | |
Colour | Black | Space grey | Rose gold | Silver | - | |
Protection | Weatherproof, sweat-resistant, IPX5 | Splashproof, waterproof, IPX4 | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Headphones Form Factor | In-ear | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | - | |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | - | SBC, AAC | |
Active Noise Cancelling | - | Yes | Razer Hammerhead True Wireless Pro are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Advanced Hybrid Active Noise Cancellation | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | 3D Surround Sound | - | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Sensitivity | 100 dB | - | |
Impedance | 16 Ohm | 16 Ohm | |
Diaphragm | 5.8 mm | 10 mm | Razer Hammerhead True Wireless Pro have a thicker diaphragm than Erato Apollo 7S. |
Features | Bluetooth aptX technology | - |
MICROPHONE | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | Omni-directional, beamforming | |
Sensitivity | -42 dB | -26 dB | |
Signal-To-Noise Ratio | - | 64 dB | |
Microphones Included | - | 2 |
REMOTE CONTROL | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Controls | Volume, answer/end, play/pause, next/previous track | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
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CABLE | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Cable Type | USB charge cable | USB-C charge cable - detachable |
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FEATURES | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Features | - | Touch control | |
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Sensors | - | Proximity sensor |
BATTERY AND CHARGING | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Life | 4 hours | 4 hour(s) | Both headphones last the same amount of time on a single charge. |
Battery Life Details | Continuous talk: up to 4 hours Continuous playback: up to 3 hours |
Continuous playback: up to 4 hours Continuous playback (with included charging case): up to 20 hours |
OTHERS | Erato Apollo 7S | Razer Hammerhead True Wireless Pro |
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Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | Pair of Comply foam ear tips, 6 pairs of ear tips, charging case, USB-C charging cable | |
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Compliant Standards | - | THX Certified | |
Service & Support | - | Limited warranty - 2 years |