In depth comparison and review of Jabra Evolve2 7 UC and JVC HA A30T. 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 Evolve2 7 UC | JVC HA A30T |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless - USB-C via Bluetooth adapter | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 1.9 cm x 1.8 cm x 1.6 cm / 5.4 g Charging case: 7.5 cm x 2.8 cm x 3.8 cm / 52 g |
Earphone: 1.76 cm x 1.56 cm x 1.66 cm Charging case: 5.4 cm x 3.8 cm x 3.4 cm / 28 g |
|
| Colour | Black | Black | White | |
| Body Material | Silicone rubber, PC/ABS, gold plated metal, mica-enamelled | - | |
| Earpad Material | Silicone | - | |
| Protection | Wind protection, IP57 | IPX4 | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 20 m | 10 m | Jabra Evolve2 7 UC have a greater operating distance than JVC HA A30T. |
| SOUND QUALITY | Jabra Evolve2 7 UC | JVC HA A30T |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 | Both headphones have the same Bluetooth version. |
| 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, AAC | SBC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adjustable noise cancellation | - | |
| Noise Isolating | Yes | - | Jabra Evolve2 7 UC are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | HD Voice | Bass Boost | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Audio Output Details | Communication - 80 - 8000 Multimedia - 20 - 20000 |
- | |
| Sensitivity | 98 dB | - | |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra Evolve2 7 UC have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| Features | Voice guidance, PeakStop technology, Jabra Direct, Jabra Xpress, HearThrough, Jabra MultiSensor Voice, Personalised Sound technology, digital signal processing, Apple MFI | - |
| MICROPHONE | Jabra Evolve2 7 UC | JVC HA A30T |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Jabra Evolve2 7 UC microphone can cancel out ambient noise. |
| Frequency Response | 80 - 8000 Hz | - | |
| Microphone Features | Battery level indicator | - | |
| Microphones Included | 6 | - |
| REMOTE CONTROL | Jabra Evolve2 7 UC | JVC HA A30T |
|---|
| Controls | Mute, on/off, answer/end, reject call, voice control | Voice assistant |
|---|
| CABLE | Jabra Evolve2 7 UC | JVC HA A30T |
|---|
| Cable Type | USB-C to USB-A cable - detachable - 30 cm | - |
|---|
| FEATURES | Jabra Evolve2 7 UC | JVC HA A30T |
|---|
| Features | Wireless auto pairing, fast charge, stereo/mono mode, active in-ear pressure relief, easy pairing | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Alexa | - | |
| Sensors | Bone sensor, Voice Pickup Unit (VPU), in-ear detection sensor | - |
| BATTERY AND CHARGING | Jabra Evolve2 7 UC | JVC HA A30T |
|---|
| Battery Type | Rechargeable - Lithium Ion - - wireless charging | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 9 hour(s) | JVC HA A30T lasts longer on a single charge than the Jabra Evolve2 7 UC. |
| Battery Life Details | Continuous playback (active noise-cancelling on) (with included charging case): up to 33 hours Continuous playback: up to 10 hours Continuous playback (active noise-cancelling on): up to 8 hours |
Continuous playback: up to 9 hours Continuous playback (active noise-cancelling on): up to 7.5 hours |
|
| Standby Time | 292 days | - | |
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hour(s) | - | |
| Auto On/Off | Yes | - |
| OTHERS | Jabra Evolve2 7 UC | JVC HA A30T |
|---|
| Included Accessories | Charging case, 3 pairs of EarGels, wireless charging pad, Jabra Link 380c USB Adapter, USB-A to USB-C adapter | 3 pairs of ear tips (small, medium, large), charging case, USB charge cable | |
|---|---|---|---|
| Software Included | Jabra Sound+ | - | |
| Compatibility | iPhone, Android phone | - | |
| Compliant Standards | Plug and Play, G616 | - | |
| Service & Support | Limited warranty - 2 years | 2-year warranty |
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