Detailed comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and JBL JR 460NC. 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 | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 113 g | 200 g | EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones. |
| Colour | Black with silver | Pink | White | |
| Earpad Material | Leatherette | - | |
| Design | - | Kids | |
| Recommended Use | - | Portable electronics, computer |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| 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 JR 460NC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 18000 Hz | 20 - 20000 Hz | JBL JR 460NC offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Sensitivity | 103 dB | - | |
| Impedance | 200 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 92 dB | |
| Diaphragm | - | 32 mm | |
| Magnet Material | Neodymium | - |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 150 - 6800 Hz | - | |
| Sensitivity | - | -27 dBV/Pascal |
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Cable Type | Headset cable - 1 m | USB-C to USB-A cable - detachable Headphones cable - detachable - 1 m |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| FEATURES | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Features | - | Safe Sound |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 450 mAh | |
| Battery Life | - | 30 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 30 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Connector Type | Headset (EasyDisconnect) | Headphones (mini-phone 3.5mm) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | JBL JR 460NC |
|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | - | |
|---|---|---|---|
| Compatibility | - | Android phone | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 2 years |
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