In depth comparison and review of RIG 600 and EPOS I SENNHEISER IMPACT MB 660 UC. 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 | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Product Type | Headset - wired | Headset - Bluetooth - wireless - NFC - USB, 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 227 g | |
| Earpad Material | Memory foam | - | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 25 m |
| SOUND QUALITY | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | EPOS I SENNHEISER IMPACT MB 660 UC can be folded. |
| Connectivity Technology | Wired | 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) | |
| Bluetooth Audio Codec | - | SBC, aptX | |
| Active Noise Cancelling | - | Yes | EPOS I SENNHEISER IMPACT MB 660 UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | NoiseGard active noise compensation | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 17 - 23000 Hz | EPOS I SENNHEISER IMPACT MB 660 UC offer a larger frequency range than RIG 600. |
| Max Input Power | 40 mW | - | |
| Total Harmonic Distortion (THD) | - | <0.5% | |
| Sensitivity | 111 dB | 118 dB | EPOS I SENNHEISER IMPACT MB 660 UC have higher sensitivity than RIG 600. |
| Impedance | 32 Ohm | 46 Ohm | |
| Diaphragm | 40 mm | - |
| MICROPHONE | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 10000 Hz | 150 - 6800 Hz | RIG 600 offer a larger microphone frequency range than EPOS I SENNHEISER IMPACT MB 660 UC. |
| Sensitivity | -45 dBV/Pascal | - | |
| Signal-To-Noise Ratio | 42 dB | - | |
| Microphone Features | Mute function | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Controls | Volume, answer/end, microphone on/mute | - |
|---|
| CABLE | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Cable Type | - | Audio cable Micro-USB cable |
|---|
| BATTERY AND CHARGING | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 700 mAh | |
| Battery Life | - | 30 hours | |
| Standby Time | - | 360 hours | |
| Charging Time | - | 3 hours |
| WIRELESS LINK | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Transmission Range | - | 25 m |
|---|
| CONNECTIONS | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | RIG 600 | EPOS I SENNHEISER IMPACT MB 660 UC |
|---|
| Included Accessories | 2 headset microphones | Carrying case, Bluetooth adapter, airplane adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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