Detailed comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and Bose Noise Cancelling Headphones 700. 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 | Bose Noise Cancelling Headphones 700 |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headphones - Bluetooth - wireless, wired | |
|---|---|---|---|
| Height | - | 20.3 cm | |
| Width | - | 16.5 cm | |
| Depth | - | 5.1 cm | |
| Weight | 113 g | 252 g | EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones. |
| Dimensions & Weight Details | - | Headphones: 16.5 cm x 5.1 cm x 20.3 cm / 250 g Charging case: 17.9 cm x 6.2 cm x 21.8 cm / 330 g |
|
| Colour | Black with silver | Triple midnight | Soapstone | Black | Luxe silver | Triple black | |
| Earpad Material | Leatherette | Protein-leather | |
| Headband Material | - | Stainless steel, plastic | |
| Protection | - | Sweat-resistant, IPX4, water-resistant | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Foldable | - | Yes | Bose Noise Cancelling Headphones 700 can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Bose Noise Cancelling Headphones 700 are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | Bose Noise Cancelling Headphones 700 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 18000 Hz | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 200 Ohm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Bose Noise Cancelling Headphones 700 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | Voice control, MultiPoint Technology |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 150 - 6800 Hz | - |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Controls | - | Volume, on/off, next/previous track |
|---|
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Cable Type | Headset cable - 1 m | Audio cable - 1.07 m USB-C charge cable - 50.8 cm |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| FEATURES | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Voice Control | - | Indirect | |
| Intelligent Assistant | - | Google Assistant, Alexa |
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 630 mAh | |
| Battery Life | - | 20 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 20 hours Continuous playback (with included charging case): up to 60 hours |
|
| Charging Time | - | 2.5 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Connector Type | Headset (EasyDisconnect) | USB (power only) (USB Type-C) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | Bose Noise Cancelling Headphones 700 |
|---|
| Bundled with | - | Headphones 700 Charging Case | |
|---|---|---|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | Hard case | |
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 1 year |
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