In depth comparison and review of HP Business Headset v2 and Sennheiser HD 4.40. 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 | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Product Type | Headset - wired | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Height | 25 cm | - | |
| Width | 8.3 cm | - | |
| Depth | 18 cm | - | |
| Weight | 459 g | - | |
| Recommended Use | Computer | - |
| SOUND QUALITY | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.0 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 100 - 12000 Hz | 18 - 22000 Hz | Sennheiser HD 4.40 offer a larger frequency range than HP Business Headset v2. |
| Total Harmonic Distortion (THD) | 3% | 0.5% | Sennheiser HD 4.40 have lower total harmonic distortion than HP Business Headset v2. |
| Sensitivity | 100 dB | 113 dB | Sennheiser HD 4.40 have higher sensitivity than HP Business Headset v2. |
| Impedance | - | 18 Ohm | |
| Diaphragm | 28 mm | - |
| MICROPHONE | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Total Harmonic Distortion (THD) | 3% | - | |
| Sensitivity | -44 dB | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Cable Type | Headset cable - 2 m | - |
|---|
| BATTERY AND CHARGING | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Battery Type | - | Headphone battery lithium polymer |
|---|
| CONNECTIONS | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
- |
|---|
| OTHERS | HP Business Headset v2 | Sennheiser HD 4.40 |
|---|
| Service & Support | Limited warranty - 1 year | - |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
