Detailed comparison and review of JLab Audio Go Work and JBL TUNE 670NC. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Product Type | Headset - Bluetooth - wireless, wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 170 g | 220 g | JLab Audio Go Work are lighter than JLab Audio Go Work headphones. |
| Colour | Black | Black | Blue | White | Purple | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Headphones Form Factor | On-ear | Over ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | JBL TUNE 670NC can be folded. |
| Connectivity Technology | Wireless, wired | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | 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 | - | |
| Active Noise Cancelling | - | Yes | JBL TUNE 670NC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 103 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | - | |
| Features | - | Google Fast Pair |
| MICROPHONE | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Sensitivity | - | -30 dBV/Pascal |
| REMOTE CONTROL | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Controls | Volume, power on/off, answer/end, play/pause | Volume, power on/off, play/pause, skip track, pair mode, voice assistant, ANC on/off, track forward, call |
|---|
| CABLE | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Cable Type | USB charge cable - detachable Audio cable - detachable |
Audio cable - detachable - 1.2 m USB-C charge cable - detachable |
|---|
| FEATURES | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Features | - | Multipoint Pairing | |
|---|---|---|---|
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 500 mAh | 610 mAh | JBL TUNE 670NC have a higher battery capacity than JLab Audio Go Work. |
| Battery Life | 45 hour(s) | 50 hour(s) | JBL TUNE 670NC lasts longer on a single charge than the JLab Audio Go Work. |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 35 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 50 hours |
|
| Standby Time | 470 hours | - | |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Connector Type | USB | USB-C (power only) (24 pin USB-C) Audio input / output (mini-phone 3.5mm) |
|---|
| OTHERS | JLab Audio Go Work | JBL TUNE 670NC |
|---|
| Included Accessories | Audio cable, USB charging cable | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Compliant Standards | - | ANATEL, EAC | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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