Detailed comparison and review of Lenovo P723N and Sennheiser HD 400S. 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 | Lenovo P723N | Sennheiser HD 400S |
|---|
| Product Type | Headset - wired | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 9.3 cm | - | |
| Width | 19 cm | - | |
| Depth | 21.5 cm | - | |
| Weight | 190 g | 217 g | Lenovo P723N are lighter than Lenovo P723N headphones. |
| Colour | Bright black | Cherry Red | Black | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Lenovo P723N | Sennheiser HD 400S |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Sennheiser HD 400S can be folded. |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | - | Yes | Sennheiser HD 400S are equipped with a noise isolating function. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | - | 18 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Impedance | - | 18 Ohm | |
| Max Sound Pressure | - | 120 dB |
| MICROPHONE | Lenovo P723N | Sennheiser HD 400S |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Lenovo P723N | Sennheiser HD 400S |
|---|
| Controls | - | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Lenovo P723N | Sennheiser HD 400S |
|---|
| Cable Type | Headset adapter | Headphones cable - detachable - L shaped / mini-phone stereo 3.5 mm - 1.4 m | |
|---|---|---|---|
| Cable Length | - | 1.4 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | Lenovo P723N | Sennheiser HD 400S |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Lenovo P723N | Sennheiser HD 400S |
|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
|---|
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