In depth comparison and review of ASUS ROG Cetra True Wireless and JBL Wave Flex. 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 | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Charging case: 42 g Earphone: 5 g |
Earbud: 1.857 cm x 3.348 cm x 1.846 cm / 3.8 g Charging case: 4.937 cm x 5.484 cm x 2.585 cm / 35.1 g |
|
| Colour | Black | White | Black | Beige | Blue | |
| Protection | Splashproof, IPX4 | Dust-resistant, water-resistant | |
| Design | Games | - | |
| Recommended Use | Game console, portable electronics, computer | Portable electronics | |
| Gaming | Yes | - |
| SOUND QUALITY | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| 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) | |
| 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 | Deep Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 105 dB | |
| Impedance | 32 Ohm | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 10 mm | 12 mm | JBL Wave Flex have a thicker diaphragm than ASUS ROG Cetra True Wireless. |
| Magnet Material | Neodymium | - |
| MICROPHONE | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | -38 dBV/Pascal |
| REMOTE CONTROL | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Controls | Play/pause, next/previous track, voice assistant, ANC on/off, game mode on/off, ANC mode | - |
|---|
| CABLE | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Cable Type | Charging cable - 60 cm | - |
|---|
| FEATURES | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 40 mAh | |
| Battery Life | 5.5 hour(s) | - | |
| 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 |
Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours Continuous talk: up to 4.5 hours |
|
| Charging Time | - | 2 hours |
| OTHERS | ASUS ROG Cetra True Wireless | JBL Wave Flex |
|---|
| Included Accessories | 2 pairs of ear tips | Charging case (500 mAh), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | IPX4 | IP54 | |
| Service & Support | Limited warranty - 2 years | - |
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