In depth comparison and review of JBL LIVE 660NC and EPOS I SENNHEISER ADAPT 260. 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 260 |
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Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB | |
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Weight | 265 g | 120.7 g | EPOS I SENNHEISER ADAPT 260 are lighter than JBL LIVE 660NC headphones. |
Colour | Blue | White | Black | Black | |
Earpad Material | - | Leatherette | |
Recommended Use | Portable electronics | Portable electronics, computer |
SOUND QUALITY | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Headphones Form Factor | Full size | On-ear | |
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Headphones Technology | Dynamic | - | |
Adjustable Headband | Yes | - | |
Connectivity Technology | Wireless, wired | Wireless | |
Wireless Technology | Bluetooth | 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 LIVE 660NC are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Adaptive Noise Cancelling | - | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | Signature Sound | - | |
Frequency Response | 16 - 20000 Hz | 20 - 20000 Hz | JBL LIVE 660NC offer a larger frequency range than EPOS I SENNHEISER ADAPT 260. |
Sensitivity | 97 dB/mW | - | |
Impedance | 32 Ohm | - | |
Max Sound Pressure | 94 dB | 118 dB | |
Diaphragm | 40 mm | - | |
Magnet Material | - | Neodymium | |
Features | Voice control, TalkThru technology, MultiPoint Technology, Ambient Aware, Google Fast Pair, Auto Play, Auto Pause, Speed Charge, Smart Ambient | - |
MICROPHONE | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Form Factor | Built-in | Headset microphone | |
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Type | - | Boom | |
Microphone Operation Mode | Stereo | - | |
Frequency Response | - | 100 - 8000 Hz | |
Sensitivity | -19 dBV/Pascal | - |
REMOTE CONTROL | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Controls | Voice assistant | - |
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CABLE | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Cable Type | USB-C charge cable - detachable Headphones cable - detachable |
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Detachable Cable | Yes | - |
FEATURES | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Features | - | EPOS ActiveGard | |
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Intelligent Assistant | Google Assistant, Alexa | - |
BATTERY AND CHARGING | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
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Battery Capacity | 750 mAh | - | |
Battery Life | 50 hour(s) | 27 hour(s) | JBL LIVE 660NC lasts longer on a single charge than the EPOS I SENNHEISER ADAPT 260. |
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 |
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Charging Time | 2 hour(s) | - |
CONNECTIONS | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
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OTHERS | JBL LIVE 660NC | EPOS I SENNHEISER ADAPT 260 |
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Included Accessories | Carrying case, USB-C charging cable | USB dongle | |
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Compatibility | Android phone | - | |
Software Certification | - | Certified for Microsoft Teams, Optimised for UC | |
Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |