Side by side comparison and review of beyerdynamic DT 1770 PRO and JBL TUNE 660NC. 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 | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired | |
|---|---|---|---|
| Weight | 388 g | 166 g | JBL TUNE 660NC are lighter than beyerdynamic DT 1770 PRO headphones. |
| Colour | Black | Blue | Pink | White | Black | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | JBL TUNE 660NC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | beyerdynamic DT 1770 PRO offer a larger frequency range than JBL TUNE 660NC. |
| Total Harmonic Distortion (THD) | 0.05% | - | |
| Sensitivity | 102 dB | 100 dB | beyerdynamic DT 1770 PRO have higher sensitivity than JBL TUNE 660NC. |
| Impedance | 250 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 96 dB | |
| Diaphragm | - | 32 mm |
| MICROPHONE | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -42 dBV/Pascal |
| REMOTE CONTROL | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Controls | - | Volume, power on/off |
|---|
| CABLE | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Cable Type | Headphones cable - 3 m Headphones cable - 5 m |
Audio cable - detachable USB-C charge cable |
|---|
| BATTERY AND CHARGING | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 610 mAh | |
| Battery Life | - | 55 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 44 hours Continuous playback (noise cancelling ON / cable connection): up to 35 hours Continuous playback (Bluetooth ON): up to 55 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | beyerdynamic DT 1770 PRO | JBL TUNE 660NC |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter, 2 earpads, carrying bag | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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