Detailed comparison and review of JVC HA FX21BT and ASUS ROG Cetra True Wireless. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | 11 g | - | |
Dimensions & Weight Details | - | Charging case: 42 g Earphone: 5 g |
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Colour | Black | White | Black | |
Protection | Splashproof, sweat-resistant | Splashproof, IPX4 | |
Design | - | Games | |
Recommended Use | - | Game console, portable electronics, computer | |
Gaming | - | Yes |
SOUND QUALITY | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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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 | - | |
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 | |
Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Impedance | - | 32 Ohm | |
Diaphragm | 8.2 mm | 10 mm | ASUS ROG Cetra True Wireless have a thicker diaphragm than JVC HA FX21BT. |
Magnet Material | Neodymium | Neodymium | |
In-Cord Volume Control | Yes | - |
MICROPHONE | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 100 - 10000 Hz | |
Sensitivity | - | -38 dB |
REMOTE CONTROL | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Controls | Power on/off, volume control, 3-button remote | Play/pause, next/previous track, voice assistant, ANC on/off, game mode on/off, ANC mode |
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CABLE | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Cable Type | USB charge cable | Charging cable - 60 cm |
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FEATURES | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Features | - | Touch control |
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BATTERY AND CHARGING | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
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Battery Life | 5 hour(s) | 5.5 hour(s) | ASUS ROG Cetra True Wireless lasts longer on a single charge than the JVC HA FX21BT. |
Battery Life Details | - | 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 | 2.5 hour(s) | - |
CONNECTIONS | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Connector Type | USB (power only) | - |
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OTHERS | JVC HA FX21BT | ASUS ROG Cetra True Wireless |
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Included Accessories | 2 pairs of low rebound earpieces (small, medium) | 2 pairs of ear tips | |
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Compliant Standards | - | IPX4 | |
Service & Support | - | Limited warranty - 2 years |