In depth comparison and review of Erato RIO 3 and Razer Hammerhead Pro HyperSpeed. 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 RIO 3 | Razer Hammerhead Pro HyperSpeed |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth / 2.4 GHz radio frequency - wireless | |
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Height | 4.6 cm | - | |
Width | 5.1 cm | - | |
Depth | 3.4 cm | - | |
Weight | 14 g | - | |
Dimensions & Weight Details | - | USB-C dongle: 3 g Earbud: 6 g Charging case: 46 g |
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Colour | Yellow | Black | Turquoise | Green | Red | Silver | - | |
Protection | Sweat-resistant, IPX5, water-resistant | - | |
Recommended Use | Portable electronics | Game console, portable electronics, computer | |
Gaming | - | Yes | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Erato RIO 3 | Razer Hammerhead Pro HyperSpeed |
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Headphones Form Factor | In-ear | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth / 2.4 GHz radio frequency | |
Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.3 | Razer Hammerhead Pro HyperSpeed have a more advanced version of Bluetooth than Erato RIO 3. |
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, aptX | SBC, AAC | |
Active Noise Cancelling | - | Yes | Razer Hammerhead Pro HyperSpeed are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Adjustable noise cancellation | |
Sound Output Mode | Stereo | - | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Max Input Power | - | 5 mW | |
Sensitivity | 100 dB | 95 dB/mW | Erato RIO 3 have higher sensitivity than Razer Hammerhead Pro HyperSpeed. |
Impedance | 32 Ohm | 16 Ohm | |
Diaphragm | 14.2 mm | 10 mm | Erato RIO 3 have a thicker diaphragm than Razer Hammerhead Pro HyperSpeed. |
Features | - | Razer HyperSpeed Wireless, Razer Chroma RGB |
MICROPHONE | Erato RIO 3 | Razer Hammerhead Pro HyperSpeed |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | Beamforming | |
Noise Cancelling | - | Yes | Razer Hammerhead Pro HyperSpeed microphone can cancel out ambient noise. |
Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
Sensitivity | -38 dB | -26 dBFS | |
Signal-To-Noise Ratio | - | 64 dB |
REMOTE CONTROL | Erato RIO 3 | Razer Hammerhead Pro HyperSpeed |
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Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode | - |
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FEATURES | Erato RIO 3 | Razer Hammerhead Pro HyperSpeed |
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Additional Functions | - | LED backlight |
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BATTERY AND CHARGING | Erato RIO 3 | Razer Hammerhead Pro HyperSpeed |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Capacity | 130 mAh | - | |
Battery Life | 8 hour(s) | - | |
Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
Continuous playback (Bluetooth / lighting OFF / ANC OFF): up to 6.5 hours Continuous playback (Bluetooth / lighting OFF / ANC OFF / with included charging case): up to 30 hours Continuous playback (Bluetooth / lighting ON / ANC OFF): up to 5.5 hours Continuous playback (Bluetooth / lighting ON / ANC OFF / with included charging case): up to 25.5 hours Continuous playback (Bluetooth / lighting OFF / ANC ON): up to 4 hours Continuous playback (Bluetooth / lighting OFF / ANC ON / with included charging case): up to 18.5 hours Continuous playback (Bluetooth / lighting ON / ANC ON): up to 3.5 hours Continuous playback (Bluetooth / lighting ON / ANC ON / with included charging case): up to 16.5 hours Continuous playback (dongle / lighting OFF / ANC OFF): up to 4 hours Continuous playback (dongle / lighting OFF / ANC OFF / with included charging case): up to 18.5 hours Continuous playback (dongle / lighting ON / ANC OFF): up to 3.6 hours Continuous playback (dongle / lighting ON / ANC OFF / with included charging case): up to 17 hours Continuous playback (dongle / lighting OFF / ANC ON): up to 3.2 hours Continuous playback (dongle / lighting OFF / ANC ON / with included charging case): up to 15 hours Continuous playback (dongle / lighting ON / ANC ON): up to 3 hours Continuous playback (dongle / lighting ON / ANC ON / with included charging case): up to 14 hours |
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Included Qty | 2 | - |
OTHERS | Erato RIO 3 | Razer Hammerhead Pro HyperSpeed |
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Included Accessories | - | USB-C to USB-A cable, wireless charging case, USB-C dongle, 3 pairs of silicone ear tips (S, M, L) | |
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Compatibility | - | iPhone, iPad, Android phone, Mac, Windows, Android tablet | |
Compliant Standards | - | IPX4 | |
Service & Support | - | Limited warranty - 2 years |