Side by side comparison and review of EPOS I SENNHEISER IMPACT MB 660 UC MS and Trust DJ. 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 | Trust DJ |
|---|
| Product Type | Headset - Bluetooth - wireless - NFC | Headphones - wired | |
|---|---|---|---|
| Weight | 227 g | 204 g | Trust DJ are lighter than EPOS I SENNHEISER IMPACT MB 660 UC MS headphones. |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 25 m | - |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | EPOS I SENNHEISER IMPACT MB 660 UC MS can be folded. |
| Connectivity Technology | Wireless | Wired | |
| 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 | |
| Frequency Response | 17 - 23000 Hz | 20 - 20000 Hz | EPOS I SENNHEISER IMPACT MB 660 UC MS offer a larger frequency range than Trust DJ. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 118 dB | 105 dB | EPOS I SENNHEISER IMPACT MB 660 UC MS have higher sensitivity than Trust DJ. |
| Impedance | 46 Ohm | 32 Ohm |
| MICROPHONE | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 150 - 6800 Hz | 30 - 16000 Hz | Trust DJ offer a larger microphone frequency range than EPOS I SENNHEISER IMPACT MB 660 UC MS. |
| Impedance | - | 2.2 kOhm |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Controls | - | Play/pause, next/previous track, voice assistant |
|---|
| CABLE | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Cable Type | Audio cable Micro-USB cable |
Headphones cable - 1.2 m Audio extension cable - 1 m |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 30 hours | - | |
| Standby Time | 360 hours | - | |
| Charging Time | 3 hours | - |
| WIRELESS LINK | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Transmission Range | 25 m | - |
|---|
| CONNECTIONS | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Connector Type | - | Headphones (mini-phone 3.5mm) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT MB 660 UC MS | Trust DJ |
|---|
| Included Accessories | Carrying case, Bluetooth adapter, airplane adapter | 3.5 mm to 6.3 mm adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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