Detailed comparison and review of Razer Nari Essential 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 | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 220 g | |
| Colour | - | Black | Blue | White | Purple | |
| Earpad Material | Leatherette, memory foam | - | |
| Headband Material | Aluminium | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 12 m | - |
| SOUND QUALITY | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Headphones Form Factor | Full size | Over ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | JBL TUNE 670NC can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | 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 | THX Spatial Audio | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 107 dB | 103 dB | Razer Nari Essential have higher sensitivity than JBL TUNE 670NC. |
| 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 | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 6500 Hz | - | |
| Sensitivity | -42 dB | -30 dBV/Pascal | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Controls | Mute, volume | Volume, power on/off, play/pause, skip track, pair mode, voice assistant, ANC on/off, track forward, call |
|---|
| CABLE | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Cable Type | - | Audio cable - detachable - 1.2 m USB-C charge cable - detachable |
|---|
| FEATURES | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Features | - | Multipoint Pairing | |
|---|---|---|---|
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Battery Type | Rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 610 mAh | |
| Battery Life | 16 hour(s) | 50 hour(s) | JBL TUNE 670NC lasts longer on a single charge than the Razer Nari Essential. |
| 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 | - | 2 hour(s) |
| WIRELESS LINK | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Connector Type | USB | USB-C (power only) (24 pin USB-C) Audio input / output (mini-phone 3.5mm) |
|---|
| OTHERS | Razer Nari Essential | JBL TUNE 670NC |
|---|
| Compliant Standards | - | ANATEL, EAC | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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