In depth comparison and review of Poly Voyager Focus UC B825-M, XS and EPOS I SENNHEISER GSP 601. 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 | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Product Type | Headset - Bluetooth - wireless | Headset - wired - 3.5 mm jack | |
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Series | - | GSP 600 Series | |
Height | 21 cm | 16.5 cm | |
Width | 18.6 cm | 19 cm | |
Depth | 11.6 cm | 8 cm | |
Weight | 155 g | 395 g | Poly Voyager Focus UC B825-M, XS are lighter than Poly Voyager Focus UC B825-M, XS headphones. |
Colour | - | Black, white | |
Recommended Use | Portable electronics, computer | Game console, computer | |
Bluetooth Range (Operating Distance) | 30 m | - |
SOUND QUALITY | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | - | Dynamic | |
Ear Cups Type | - | Closed | |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | Bluetooth | - | |
Bluetooth Version | Bluetooth 4.1 | - | |
Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
Active Noise Cancelling | Yes | - | Poly Voyager Focus UC B825-M, XS are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | - | 10 - 30000 Hz | |
Impedance | - | 28 Ohm | |
Max Sound Pressure | - | 112 dB | |
Features | SoundGuard DIGITAL Technology | - |
MICROPHONE | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Form Factor | - | Headset microphone | |
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Type | Boom | Boom | |
Microphone Operation Mode | - | Uni-directional | |
Noise Cancelling | - | Yes | EPOS I SENNHEISER GSP 601 microphone can cancel out ambient noise. |
Frequency Response | - | 10 - 18000 Hz | |
Sensitivity | - | -47 dBV/Pascal | |
Microphone Features | - | Mute function |
REMOTE CONTROL | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Controls | Volume, answer/end, microphone on/mute, play/pause | Volume |
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CABLE | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Cable Type | Charging cable | Headset cable - detachable - 2.5 m Console cable - detachable - 1.5 m |
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FEATURES | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Additional Functions | DSP | - |
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BATTERY AND CHARGING | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Battery Type | Headset battery rechargeable | - | |
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Battery Life | 15 hour(s) | - | |
Battery Life Details | Continuous talk (noise cancelling OFF): up to 12 hours Continuous talk (noise cancelling ON): up to 10 hours Continuous playback (noise cancelling OFF): up to 15 hours Continuous playback (noise cancelling ON): up to 12 hours |
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CONNECTIONS | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Connector Type | - | Headset (mini-phone stereo 3.5 mm x 2) Headset (mini-phone 3.5 mm 4-pole) |
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OTHERS | Poly Voyager Focus UC B825-M, XS | EPOS I SENNHEISER GSP 601 |
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Included Accessories | Carrying case, Bluetooth USB adapter | - | |
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Compatibility | - | Mac, Windows | |
Software Certification | Certified for Microsoft Teams | - | |
TAA Compliant | Yes | - | |
Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |