In depth comparison and review of Hama "Black Desire" and Poly Voyager Focus UC B825S-M. 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" | Poly Voyager Focus UC B825S-M |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 155 g | |
| Colour | Black | - | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 45 m |
| SOUND QUALITY | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Advanced Audio Distribution Profile (A2DP) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus UC B825S-M are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 108 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Cardioid | Mono | |
| Frequency Response | 30 - 15000 Hz | - | |
| Sensitivity | -58 dB | - | |
| Impedance | 10 kOhm | - |
| REMOTE CONTROL | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Controls | Mute, volume | Volume |
|---|
| CABLE | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Cable Type | Headphones cable - 1.8 m | Charging cable | |
|---|---|---|---|
| Cable Length | 1.8 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm x 2) | Bluetooth |
|---|
| OTHERS | Hama "Black Desire" | Poly Voyager Focus UC B825S-M |
|---|
| Included Accessories | 2 x 3.5mm jack adapter | Carrying case, Bluetooth USB adapter, charging stand | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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