In depth comparison and review of JVC HA S30BT-E and JBL TUNE 670NC. 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 | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 143 g | 220 g | JVC HA S30BT-E are lighter than JVC HA S30BT-E headphones. |
| Colour | Blue | Black | Red | Black | Blue | White | Purple | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Headphones Form Factor | On-ear | Over ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | JBL TUNE 670NC have a more advanced version of Bluetooth than JVC HA S30BT-E. |
| 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 670NC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 103 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 30.5 mm | 40 mm | JBL TUNE 670NC have a thicker diaphragm than JVC HA S30BT-E. |
| Features | - | Google Fast Pair |
| MICROPHONE | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -30 dBV/Pascal |
| REMOTE CONTROL | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Controls | - | Volume, power on/off, play/pause, skip track, pair mode, voice assistant, ANC on/off, track forward, call |
|---|
| CABLE | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Cable Type | USB charge cable | Audio cable - detachable - 1.2 m USB-C charge cable - detachable |
|---|
| FEATURES | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Features | - | Multipoint Pairing | |
|---|---|---|---|
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 610 mAh | |
| Battery Life | 17 hour(s) | 50 hour(s) | JBL TUNE 670NC lasts longer on a single charge than the JVC HA S30BT-E. |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 35 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 50 hours |
|
| Charging Time | 3 hour(s) | 2 hour(s) | JBL TUNE 670NC recharge faster than JVC HA S30BT-E. |
| WIRELESS LINK | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Connector Type | USB | USB-C (power only) (24 pin USB-C) Audio input / output (mini-phone 3.5mm) |
|---|
| OTHERS | JVC HA S30BT-E | JBL TUNE 670NC |
|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
|---|---|---|---|
| Compliant Standards | - | ANATEL, EAC | |
| Service & Support | - | Limited warranty - 1 year |
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