Side by side comparison and review of Sennheiser SPORT True Wireless and ASUS ROG Cetra True Wireless. 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 | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | Charging case: 6.45 cm x 4 cm x 4.16 cm / 41.6 g Charging case with earphones: 55 g Earphone: 6.8 g |
Charging case: 42 g Earphone: 5 g |
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Colour | Black | Black | |
Protection | Splashproof, IP54, dust protection | Splashproof, IPX4 | |
Design | - | Games | |
Recommended Use | Portable electronics | Game console, portable electronics, computer | |
Gaming | - | Yes |
SOUND QUALITY | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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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 5.2 | - | |
Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | SBC, AAC, aptX | - | |
Active Noise Cancelling | - | Yes | ASUS ROG Cetra True Wireless are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Hybrid ANC | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
Frequency Response | 5 - 21000 Hz | 20 - 20000 Hz | Sennheiser SPORT True Wireless offer a larger frequency range than ASUS ROG Cetra True Wireless. |
Total Harmonic Distortion (THD) | <0.08% | - | |
Sensitivity | 110 dB | - | |
Impedance | - | 32 Ohm | |
Diaphragm | 7 mm | 10 mm | ASUS ROG Cetra True Wireless have a thicker diaphragm than Sennheiser SPORT True Wireless. |
Magnet Material | - | Neodymium |
MICROPHONE | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | - | Omni-directional | |
Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
Sensitivity | - | -38 dB |
REMOTE CONTROL | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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Controls | - | Play/pause, next/previous track, voice assistant, ANC on/off, game mode on/off, ANC mode |
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CABLE | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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Cable Type | USB-C charge cable | Charging cable - 60 cm |
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FEATURES | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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Features | - | Touch control |
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BATTERY AND CHARGING | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - wireless charging | |
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Battery Capacity | 55 mAh | - | |
Battery Life | 9 hour(s) | 5.5 hour(s) | Sennheiser SPORT True Wireless lasts longer on a single charge than the ASUS ROG Cetra True Wireless. |
Battery Life Details | Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 27 hours |
Continuous playback (noise cancelling ON): up to 4.8 hours Continuous playback (noise cancelling OFF): up to 5.5 hours Continuous playback (noise cancelling OFF / with included charging case): up to 27 hours Continuous playback (noise cancelling ON / with included charging case): up to 21.8 hours |
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Charging Time | 1.5 hour(s) | - |
OTHERS | Sennheiser SPORT True Wireless | ASUS ROG Cetra True Wireless |
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Included Accessories | Lanyard, 3 pairs of open type ear tips (small, medium, large), 4 pairs of EarFins, charging case (400 mAh), 3 pairs of closed type ear tips (small, medium, large) | 2 pairs of ear tips | |
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Compliant Standards | - | IPX4 | |
Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |