In depth comparison and review of Trust Quasar 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 | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 180 g | 155 g | Poly Voyager Focus UC B825S-M are lighter than Trust Quasar headphones. |
| Recommended Use | Computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 45 m |
| SOUND QUALITY | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| 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 | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | - | Mono | |
| Frequency Response | 30 - 16000 Hz | - | |
| Sensitivity | -36 dB | - | |
| Impedance | 2.2 kOhm | - |
| REMOTE CONTROL | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Controls | - | Volume |
|---|
| CABLE | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Cable Type | Headset cable - 1.8 m | Charging cable | |
|---|---|---|---|
| Cable Length | 1.8 m | - |
| FEATURES | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Bluetooth |
|---|
| OTHERS | Trust Quasar | Poly Voyager Focus UC B825S-M |
|---|
| Included Accessories | Headset adapter | Carrying case, Bluetooth USB adapter, charging stand | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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