Detailed comparison and review of Philips SHB4405WT and Sennheiser HD 820. 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 | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - wired | |
|---|---|---|---|
| Height | 14 cm | - | |
| Width | 17 cm | - | |
| Depth | 3 cm | - | |
| Weight | 90 g | 360 g | Philips SHB4405WT are lighter than Philips SHB4405WT headphones. |
| Earpad Material | - | Microfibre | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Foldable | Yes | - | Philips SHB4405WT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | - | Yes | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 9 - 22000 Hz | 6 - 48000 Hz | Sennheiser HD 820 offer a larger frequency range than Philips SHB4405WT. |
| Max Input Power | 40 mW | - | |
| Sensitivity | 103 dB | 103 dB/Vrms | Both headphones offer the same sensitivity. |
| Impedance | 24 Ohm | 300 Ohm | |
| Diaphragm | PET - 32 mm | - | |
| Magnet Material | Neodymium | - |
| REMOTE CONTROL | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Controls | Mute, volume, answer/end, phone/music mode, reject call, redial | - |
|---|
| CABLE | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Cable Type | USB charge cable | Headphones cable - OFC - 3 m | |
|---|---|---|---|
| Cable Length | - | 3 m | |
| Plated Connector | - | Gold |
| BATTERY AND CHARGING | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 9 hour(s) | - | |
| Standby Time | 300 hours | - |
| WIRELESS LINK | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Connector Type | USB | Headphones (phone stereo 6.3 mm) |
|---|
| OTHERS | Philips SHB4405WT | Sennheiser HD 820 |
|---|
| Included Accessories | - | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector |
|---|
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