Side by side comparison and review of JVC HA A9T and Soundcore Liberty 4. 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 | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 4.1 g | 55 g | JVC HA A9T are lighter than JVC HA A9T headphones. |
| Dimensions & Weight Details | Charging case: 41 g | - | |
| Colour | Black, Marine Blue | Black, antracite | Black, olive green | Grey, white | Midnight black | |
| Protection | Splashproof, sweat-resistant | IPX4, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - | |
| High-Resolution Audio | - | Yes | |
| Tracking Data | - | Heart rate |
| SOUND QUALITY | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | LDAC | |
| Active Noise Cancelling | - | Yes | Soundcore Liberty 4 are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Sound Effects | - | 360° Spatial Audio | |
| Frequency Response | 20 - 20000 Hz | Up to 40000 Hz | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | - | MultiPoint Technology, ACAA 3.0 technology |
| MICROPHONE | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Soundcore Liberty 4 microphone can cancel out ambient noise. |
| Microphones Included | - | 6 |
| REMOTE CONTROL | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Controls | Voice assistant | Answer/end, play/pause, squeeze control, ANC/transparency/normal |
|---|
| CABLE | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Cable Type | USB-C cable - detachable | - |
|---|
| FEATURES | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Features | Touch control, auto power on/off | HearID 2.0 Technology, Dynamic Head Tracking | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Sensors | - | Gyroscope |
| BATTERY AND CHARGING | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Life | 7.5 hour(s) | 9 hour(s) | Soundcore Liberty 4 lasts longer on a single charge than the JVC HA A9T. |
| Battery Life Details | Continuous playback: up to 7.5 hours Continuous playback (with included charging case): up to 30 hours |
Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 2 hour(s) | 1 hour(s) | Soundcore Liberty 4 recharge faster than JVC HA A9T. |
| CONNECTIONS | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Connector Type | USB-C (power only) | - |
|---|
| OTHERS | JVC HA A9T | Soundcore Liberty 4 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging case, USB-C cable | Charging case, CloudComfort ear tips (S/M1/M2/L)) | |
|---|---|---|---|
| Compliant Standards | IPX5 | IPX4 | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 18 months |
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