Side by side comparison and review of Razer Hammerhead True Wireless X and JVC HA A7T2. 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 | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Dimensions & Weight Details | Earbud: 10 g Charging case: 42 g |
Earphone: 4.6 cm x 2.7 cm x 2.8 cm / 4.2 g Charging case: 7 cm x 2.8 cm x 4.4 cm / 31.5 g |
|
| Protection | - | Waterproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.3 | JVC HA A7T2 have a more advanced version of Bluetooth than Razer Hammerhead True Wireless X. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 8 mW | - | |
| Sensitivity | 91 dB/mW | - | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 13 mm | 6 mm | Razer Hammerhead True Wireless X have a thicker diaphragm than JVC HA A7T2. |
| Magnet Material | - | Neodymium | |
| Features | - | 3 sound modes |
| MICROPHONE | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -26 dBFS | - | |
| Signal-To-Noise Ratio | 64 dB | - |
| REMOTE CONTROL | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Controls | - | Voice assistant |
|---|
| CABLE | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Additional Functions | LED backlight (green) | - |
| BATTERY AND CHARGING | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 7 hour(s) | 24 hour(s) | JVC HA A7T2 lasts longer on a single charge than the Razer Hammerhead True Wireless X. |
| Battery Life Details | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | - | 2 hour(s) | |
| Auto On/Off | - | Yes |
| CONNECTIONS | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Connector Type | - | USB (power only) Bluetooth |
|---|
| OTHERS | Razer Hammerhead True Wireless X | JVC HA A7T2 |
|---|
| Included Accessories | Charging case | 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | 2-year warranty |
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