Detailed comparison and review of Audeze LCD-4z 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 | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Product Type | Headphones - wired - 6.35 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 220 g | |
| Colour | - | Black | Blue | White | Purple | |
| Body Material | Leather | - | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Headphones Form Factor | Full size | Over ear | |
|---|---|---|---|
| Headphones Technology | Planar magnetic | Dynamic | |
| Ear Cups Type | Open | - | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | JBL TUNE 670NC can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | 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 | - | Pure Bass | |
| Frequency Response | 5 - 20000 Hz | 20 - 20000 Hz | Audeze LCD-4z offer a larger frequency range than JBL TUNE 670NC. |
| Max Input Power | 100 mW | - | |
| Total Harmonic Distortion (THD) | <0.1% | - | |
| Sensitivity | 98 dB/mW | 103 dB | JBL TUNE 670NC have higher sensitivity than Audeze LCD-4z. |
| Impedance | 15 Ohm | 32 Ohm | |
| Max Sound Pressure | 130 dB | 95 dB | |
| Diaphragm | 106 mm | 40 mm | Audeze LCD-4z have a thicker diaphragm than JBL TUNE 670NC. |
| Magnet Material | Neodymium | - | |
| Features | - | Google Fast Pair |
| MICROPHONE | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -30 dBV/Pascal |
| REMOTE CONTROL | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Controls | - | Volume, power on/off, play/pause, skip track, pair mode, voice assistant, ANC on/off, track forward, call |
|---|
| CABLE | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Cable Type | Headphones cable - detachable Phone jack 6.35 mm to 2 x 4-pin mini-XLR cable - detachable |
Audio cable - detachable - 1.2 m USB-C charge cable - detachable |
|---|
| FEATURES | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Features | - | Multipoint Pairing | |
|---|---|---|---|
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 610 mAh | |
| Battery Life | - | 50 hour(s) | |
| 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 | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | USB-C (power only) (24 pin USB-C) Audio input / output (mini-phone 3.5mm) |
|---|
| OTHERS | Audeze LCD-4z | JBL TUNE 670NC |
|---|
| Included Accessories | Travel bag | - | |
|---|---|---|---|
| Compliant Standards | - | ANATEL, EAC | |
| Service & Support | - | Limited warranty - 1 year |
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