In depth comparison and review of Hama "Black Desire" and Sennheiser HD 4.50 BTNC Wireless. 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 | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Weight | - | 238 g | |
| Colour | Black | - | |
| Recommended Use | Portable electronics, computer | Portable electronics |
| SOUND QUALITY | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | Sennheiser HD 4.50 BTNC Wireless can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | Sennheiser HD 4.50 BTNC Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | NoiseGard active noise compensation | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 18 - 22000 Hz | Sennheiser HD 4.50 BTNC Wireless offer a larger frequency range than Hama "Black Desire". |
| Total Harmonic Distortion (THD) | - | <0.5% | |
| Sensitivity | 108 dB | 113 dB | Sennheiser HD 4.50 BTNC Wireless have higher sensitivity than Hama "Black Desire". |
| Impedance | 32 Ohm | 18 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | - | Neodymium | |
| Features | - | Bluetooth aptX technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Cardioid | Omni-directional | |
| Frequency Response | 30 - 15000 Hz | 100 - 10000 Hz | Hama "Black Desire" offer a larger microphone frequency range than Sennheiser HD 4.50 BTNC Wireless. |
| Sensitivity | -58 dB | - | |
| Impedance | 10 kOhm | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Controls | Mute, volume | Power on/off, volume control, answer/end, hold, play/pause, next/previous track, reject call, redial |
|---|
| CABLE | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Cable Type | Headphones cable - 1.8 m | Headphones cable - detachable - L shaped - 1.4 m Micro-USB charge cable - detachable |
|
|---|---|---|---|
| Cable Length | 1.8 m | 1.4 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | Gold | Gold |
| BATTERY AND CHARGING | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 600 mAh | |
| Battery Life | - | 25 hour(s) | |
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm x 2) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Hama "Black Desire" | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Included Accessories | 2 x 3.5mm jack adapter | Carrying case, micro-USB charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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