Side by side comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and Bang & Olufsen Beoplay H8i. 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 | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 18.6 cm | |
| Width | - | 18 cm | |
| Depth | - | 5.1 cm | |
| Weight | 113 g | 215 g | EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones. |
| Colour | Black with silver | Natural | Black | |
| Body Material | - | Aluminium, fabric, rubber, polymer | |
| Earpad Material | Leatherette | Leather |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.2 | |
| Bluetooth Audio Codec | - | AAC | |
| Active Noise Cancelling | - | Yes | Bang & Olufsen Beoplay H8i are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 18000 Hz | 20 - 22000 Hz | Bang & Olufsen Beoplay H8i offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Sensitivity | 103 dB | - | |
| Impedance | 200 Ohm | - | |
| Diaphragm | - | 40 mm | |
| Magnet Material | Neodymium | - |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 150 - 6800 Hz | - |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Controls | - | Volume, power on/off, play/pause, pair mode, noise-cancellation suspend button, audio transparency |
|---|
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Cable Type | Headset cable - 1 m | Headphones cable - 1.2 m USB to USB-C cable - 1.25 m |
|---|
| FEATURES | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Sensors | - | Proximity sensor |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1110 mAh | |
| Battery Life | - | 45 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours Continuous playback (noise cancelling OFF): up to 45 hours Continuous playback (noise cancelling ON / cable connection): up to 42 hours |
|
| Charging Time | - | 3.5 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Connector Type | Headset (EasyDisconnect) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | Bang & Olufsen Beoplay H8i |
|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | Carrying pouch, airplane adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - parts and labour - 2 years |
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