In depth comparison and review of Jabra HALO SMART and JVC HA A7T2. 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 | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Height | 14.1 cm | - | |
| Width | 14.1 cm | - | |
| Depth | 3.5 cm | - | |
| Weight | 38 g | - | |
| Dimensions & Weight Details | - | 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 |
|
| Colour | Blue | Black | Red | - | |
| Protection | Wind protection, water-resistant | Waterproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.3 | JVC HA A7T2 have a more advanced version of Bluetooth than Jabra HALO SMART. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | 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 | 97 dB | - | |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 10 mm | 6 mm | Jabra HALO SMART have a thicker diaphragm than JVC HA A7T2. |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra HALO SMART have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium magnet | Neodymium | |
| Features | Voice guidance | 3 sound modes | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 200 - 6300 Hz | - | |
| Audio Input Details | Omni-directional - 200 - 6300 Hz | - | |
| Sensitivity | -42 dB | - | |
| Microphones Included | 1 | - |
| REMOTE CONTROL | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Controls | Volume control, play/pause button, answer/end, next/previous track, reject call, voice assistant | Voice assistant |
|---|
| CABLE | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Cable Type | USB charge cable - detachable - 31 m | USB charge cable - detachable |
|---|
| FEATURES | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Features | Vibrating call alert | Touch control | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Now | - |
| BATTERY AND CHARGING | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 230 mAh | - | |
| Battery Life | 17 hour(s) | 24 hour(s) | JVC HA A7T2 lasts longer on a single charge than the Jabra HALO SMART. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 24 hours |
|
| Standby Time | 528 hours | - | |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Auto On/Off | - | Yes |
| WIRELESS LINK | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | USB (power only) Bluetooth |
|---|
| OTHERS | Jabra HALO SMART | JVC HA A7T2 |
|---|
| Included Accessories | 3 pairs of EarGels | 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Compliant Standards | GOST, IC, FCC, RoHS, REACH, IP54 | IPX4 | |
| Service & Support | Limited warranty - 1 year | 2-year warranty |
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