Side by side comparison and review of JVC HA S40BT and JBL TUNE 770NC. 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 S40BT | JBL TUNE 770NC |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 146 g | 232 g | JVC HA S40BT are lighter than JVC HA S40BT headphones. |
| Colour | - | Black | Purple | Blue | White | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JVC HA S40BT | JBL TUNE 770NC |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Foldable | - | Yes | JBL TUNE 770NC can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.3 | JBL TUNE 770NC have a more advanced version of Bluetooth than JVC HA S40BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | JBL TUNE 770NC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 100 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 94 dB | |
| Diaphragm | 30.5 mm | 40 mm | JBL TUNE 770NC have a thicker diaphragm than JVC HA S40BT. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | JBL TUNE 770NC have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | TalkThru technology, MultiPoint Technology, Ambient Aware, Speed Charge, Smart Ambient, VoiceAware |
| MICROPHONE | JVC HA S40BT | JBL TUNE 770NC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -40 dBV/Pascal |
| REMOTE CONTROL | JVC HA S40BT | JBL TUNE 770NC |
|---|
| Controls | - | Voice assistant |
|---|
| CABLE | JVC HA S40BT | JBL TUNE 770NC |
|---|
| Cable Type | Micro-USB charge cable | Charging cable - 1.2 m Audio cable - 1.2 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | JVC HA S40BT | JBL TUNE 770NC |
|---|
| Battery Type | Handset battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 690 mAh | |
| Battery Life | 17 hour(s) | 70 hour(s) | JBL TUNE 770NC lasts longer on a single charge than the JVC HA S40BT. |
| Battery Life Details | - | Continuous playback (active noise-cancelling on) (noise cancelling ON / Bluetooth): up to 44 hours Continuous playback (active noise-cancelling off) (noise cancelling OFF / Bluetooth): up to 70 hours Continuous playback (active noise-cancelling on) (noise cancelling ON): up to 30 hours Continuous talk (active noise-cancelling on) (noise cancelling ON): up to 30 hours Continuous talk (active noise-cancelling off) (noise cancelling OFF): up to 39 hours |
|
| Charging Time | 3 hour(s) | 2 hour(s) | JBL TUNE 770NC recharge faster than JVC HA S40BT. |
| CONNECTIONS | JVC HA S40BT | JBL TUNE 770NC |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | JVC HA S40BT | JBL TUNE 770NC |
|---|
| Included Accessories | - | Audio cable, USB-C charging cable |
|---|
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