Detailed comparison and review of Sennheiser HD 400S and EPOS IMPACT 1061 ANC. 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 | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless, wired | |
|---|---|---|---|
| Height | - | 17.8 cm | |
| Width | - | 6.6 cm | |
| Depth | - | 17.6 cm | |
| Weight | 217 g | 171 g | EPOS IMPACT 1061 ANC are lighter than Sennheiser HD 400S headphones. |
| Colour | Black | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Foldable | Yes | - | Sennheiser HD 400S can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Active Noise Cancelling | - | Yes | EPOS IMPACT 1061 ANC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Hybrid ANC | |
| Noise Isolating | Yes | - | Sennheiser HD 400S are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | EPOS AI | |
| Frequency Response | 18 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.5% | 0.5% | Both headphones have the same total harmonic distortion. |
| Impedance | 18 Ohm | - | |
| Max Sound Pressure | 120 dB | - | |
| Features | - | EPOS BrainAdapt Technology |
| MICROPHONE | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Noise Cancelling | - | Yes | EPOS IMPACT 1061 ANC microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Controls | Answer/end, play/pause, next/previous track | - |
|---|
| CABLE | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Cable Type | Headphones cable - detachable - L shaped / mini-phone stereo 3.5 mm - 1.4 m | USB-C cable - 1.2 m | |
|---|---|---|---|
| Cable Length | 1.4 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Standby Time | - | 300 hours | |
| Charging Time | - | 2.5 hours |
| CONNECTIONS | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sennheiser HD 400S | EPOS IMPACT 1061 ANC |
|---|
| Included Accessories | - | Carrying pouch, wireless charging stand, USB-C cable, BTD 800a USB dongle | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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