In depth comparison and review of JBL LIVE 660NC and EPOS I SENNHEISER ADAPT 560 II. 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 | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | ADAPT 500 Series | |
| Weight | 265 g | 232 g | EPOS I SENNHEISER ADAPT 560 II are lighter than JBL LIVE 660NC headphones. |
| Colour | Blue | White | Black | - | |
| Earpad Material | - | Textured fabric | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 25 m |
| SOUND QUALITY | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless, wired | Wireless | |
| 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Cancelling | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Signature Sound | EPOS Voice | |
| Frequency Response | 16 - 20000 Hz | 20 - 20000 Hz | JBL LIVE 660NC offer a larger frequency range than EPOS I SENNHEISER ADAPT 560 II. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | 97 dB/mW | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | 94 dB | 108 dB | |
| Diaphragm | 40 mm | - | |
| Features | Voice control, TalkThru technology, MultiPoint Technology, Ambient Aware, Google Fast Pair, Auto Play, Auto Pause, Speed Charge, Smart Ambient | Audio prompts |
| MICROPHONE | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Stereo | Beamforming, MEMS-directional | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 560 II microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Advanced Noise Control | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | -19 dBV/Pascal | - | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Controls | Voice assistant | - |
|---|
| CABLE | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Cable Type | USB-C charge cable - detachable Headphones cable - detachable |
USB-C to USB-A cable - detachable | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Intelligent Assistant | Google Assistant, Alexa | - |
|---|
| BATTERY AND CHARGING | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 750 mAh | - | |
| Battery Life | 50 hour(s) | - | |
| Battery Life Details | Continuous playback (active noise-cancelling on) (noise cancelling ON / Bluetooth): up to 40 hours Continuous playback (active noise-cancelling off) (noise cancelling OFF / Bluetooth): up to 50 hours |
Continuous playback (noise cancelling OFF): up to 46 hours Continuous talk (noise cancelling OFF): up to 41 hours Continuous playback (noise cancelling ON): up to 24 hours Continuous talk (noise cancelling ON): up to 24 hours |
|
| Standby Time | - | 81 day | |
| Charging Time | 2 hour(s) | 3.4 hour(s) | JBL LIVE 660NC recharge faster than JBL LIVE 660NC. |
| CONNECTIONS | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Included Accessories | Carrying case, USB-C charging cable | Carrying case, BTD 800 USB dongle | |
|---|---|---|---|
| Compatibility | Android phone | - | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams, Optimised for Google Meet | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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