In depth comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and beyerdynamic Lagoon ANC Explorer. 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 | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | |
|---|---|---|---|
| Weight | 113 g | 283 g | EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones. |
| Colour | Black with silver | Grey, brown | |
| Earpad Material | Leatherette | Synthetic leather, memory foam | |
| Headband Material | - | Steel | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | beyerdynamic Lagoon ANC Explorer can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Generic Access Profile (GAP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Service Discovery Protocol (SDP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, apt-X LL, mSBC | |
| Active Noise Cancelling | - | Yes | beyerdynamic Lagoon ANC Explorer are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 18000 Hz | 10 - 30000 Hz | beyerdynamic Lagoon ANC Explorer offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Total Harmonic Distortion (THD) | - | 0.02% | |
| Sensitivity | 103 dB | - | |
| Impedance | 200 Ohm | 20 Ohm | |
| Max Sound Pressure | - | 107 dB | |
| Diaphragm | - | 40 mm | |
| Magnet Material | Neodymium | - | |
| Features | - | Voice guidance, Bluetooth aptX technology |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 150 - 6800 Hz | - |
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Cable Type | Headset cable - 1 m | Audio cable - detachable - 1.2 m USB-C charge cable - detachable |
|---|
| FEATURES | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Communications Technology | - | NFC |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 1100 mAh | |
| Battery Life | - | 47 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF / Bluetooth): up to 45 hours Continuous playback (noise cancelling ON / Bluetooth): up to 24.5 hours Continuous talk (noise cancelling OFF / Bluetooth): up to 47 hours Continuous talk (noise cancelling ON / cable connection): up to 31.5 hours |
|
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Connector Type | Headset (EasyDisconnect) | Audio input (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | beyerdynamic Lagoon ANC Explorer |
|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | Hard case | |
|---|---|---|---|
| Compliant Standards | - | Bluetooth Class 1 | |
| Service & Support | Limited warranty - 3 years | - |
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