Poly Voyager Focus UC B825S-M vs. Philips TAH4205WT

Headphones Comparison, Reviews and Tests

In depth comparison and review of Poly Voyager Focus UC B825S-M and Philips TAH4205WT. 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.

Headphones Specifications Comparison

Poly Voyager Focus UC B825S-M vs. Philips TAH4205WT Comparison Chart
DESIGN AND DIMENSIONS Poly Voyager Focus UC B825S-M Philips TAH4205WT
Product Type Headset - Bluetooth - wireless Headphones - Bluetooth - wireless
Height - 18.5 cm
Width - 16.5 cm
Depth - 4 cm
Weight 155 g 150 g Philips TAH4205WT are lighter than Poly Voyager Focus UC B825S-M headphones.
Colour - White
Recommended Use Portable electronics, computer Portable electronics
Bluetooth Range (Operating Distance) 45 m 10 m Poly Voyager Focus UC B825S-M have a greater operating distance than Philips TAH4205WT.
SOUND QUALITY Poly Voyager Focus UC B825S-M Philips TAH4205WT
Headphones Form Factor On-ear On-ear
Headphones Technology - Dynamic
Ear Cups Type - Closed
Foldable - Yes Philips TAH4205WT can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.0 Philips TAH4205WT have a more advanced version of Bluetooth than Poly Voyager Focus UC B825S-M.
Bluetooth Profiles Advanced Audio Distribution Profile (A2DP) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Active Noise Cancelling Yes - Poly Voyager Focus UC B825S-M are equipped with active noice cancellation.
Noise Isolating - Yes Philips TAH4205WT are equipped with a noise isolating function.
Sound Output Mode Stereo -
Frequency Response - 20 - 20000 Hz
Impedance - 32 Ohm
Diaphragm - PET - 32 mm
Magnet Material - NdFeB
MICROPHONE Poly Voyager Focus UC B825S-M Philips TAH4205WT
Form Factor - Built-in
Type Boom -
Microphone Operation Mode Mono -
REMOTE CONTROL Poly Voyager Focus UC B825S-M Philips TAH4205WT
Controls Volume Volume control, reject call
CABLE Poly Voyager Focus UC B825S-M Philips TAH4205WT
Cable Type Charging cable USB-C cable - detachable
FEATURES Poly Voyager Focus UC B825S-M Philips TAH4205WT
Additional Functions DSP -
BATTERY AND CHARGING Poly Voyager Focus UC B825S-M Philips TAH4205WT
Battery Type Headset battery rechargeable Headphone battery rechargeable - lithium polymer
Battery Life 15 hour(s) 29 hour(s) Philips TAH4205WT lasts longer on a single charge than the Poly Voyager Focus UC B825S-M.
Battery Life Details - Standby: up to 166 hours
Continuous talk: up to 21 hours
Continuous playback: up to 29 hours
Standby Time - 166 hours
CONNECTIONS Poly Voyager Focus UC B825S-M Philips TAH4205WT
Connector Type Bluetooth USB (power only)
Bluetooth
OTHERS Poly Voyager Focus UC B825S-M Philips TAH4205WT
Included Accessories Carrying case, Bluetooth USB adapter, charging stand -
Service & Support Limited warranty - 2 years Limited warranty - 1 year
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