Side by side comparison and review of EPOS I SENNHEISER IMPACT MB 660 UC MS and HP X1000. 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 MB 660 UC MS | HP X1000 |
|---|
| Product Type | Headset - Bluetooth - wireless - NFC | Headset - wireless | |
|---|---|---|---|
| Height | - | 11.29 cm | |
| Width | - | 21.82 cm | |
| Depth | - | 18 cm | |
| Weight | 227 g | 340 g | EPOS I SENNHEISER IMPACT MB 660 UC MS are lighter than EPOS I SENNHEISER IMPACT MB 660 UC MS headphones. |
| Colour | - | Black | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 25 m | - |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | EPOS I SENNHEISER IMPACT MB 660 UC MS can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Device ID Profile (DIP) | - | |
| Active Noise Cancelling | Yes | - | EPOS I SENNHEISER IMPACT MB 660 UC MS are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Control | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 17 - 23000 Hz | 20 - 20000 Hz | EPOS I SENNHEISER IMPACT MB 660 UC MS offer a larger frequency range than HP X1000. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 118 dB | - | |
| Impedance | 46 Ohm | 20 Ohm | |
| Diaphragm | - | 50 mm | |
| Signal-To-Noise Ratio | - | 95 dB |
| MICROPHONE | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Connectivity Technology | - | Wireless | |
| Frequency Response | 150 - 6800 Hz | - | |
| Audio Input Details | - | Omni-directional |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Controls | - | Volume control, microphone on/mute |
|---|
| CABLE | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Cable Type | Audio cable Micro-USB cable |
Micro-USB cable |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Battery Type | Headset battery rechargeable | Lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 1200 mAh | |
| Battery Life | 30 hours | 20 hour(s) | EPOS I SENNHEISER IMPACT MB 660 UC MS lasts longer on a single charge than the HP X1000. |
| Standby Time | 360 hours | - | |
| Charging Time | 3 hours | - |
| WIRELESS LINK | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Transmission Range | 25 m | - |
|---|
| CONNECTIONS | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Connector Type | - | Headset |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT MB 660 UC MS | HP X1000 |
|---|
| Included Accessories | Carrying case, Bluetooth adapter, airplane adapter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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