August EP650 vs. Poly Voyager Focus UC B825-M, XS

Headphones Comparison, Reviews and Tests

In depth comparison and review of August EP650 and Poly Voyager Focus UC B825-M, XS. 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

August EP650 vs. Poly Voyager Focus UC B825-M, XS Comparison Chart
DESIGN AND DIMENSIONS August EP650 Poly Voyager Focus UC B825-M, XS
Product Type Headphones - Bluetooth - wireless - NFC - 3.5 mm jack Headset - Bluetooth - wireless
Height 17.66 cm 21 cm
Width 18.86 cm 18.6 cm
Depth 7.1 cm 11.6 cm
Weight 235 g 155 g Poly Voyager Focus UC B825-M, XS are lighter than August EP650 headphones.
Colour Gold -
Recommended Use Portable electronics, computer Portable electronics, computer
Bluetooth Range (Operating Distance) 10 m 30 m Poly Voyager Focus UC B825-M, XS have a greater operating distance than August EP650.
SOUND QUALITY August EP650 Poly Voyager Focus UC B825-M, XS
Headphones Form Factor Full size On-ear
Foldable Yes - August EP650 can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 4.1 Both headphones have the same Bluetooth version.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) 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 60 - 20000 Hz -
Total Harmonic Distortion (THD) 1% -
Diaphragm 50 mm -
Signal-To-Noise Ratio 85 dB -
Features Bluetooth aptX technology SoundGuard DIGITAL Technology
MICROPHONE August EP650 Poly Voyager Focus UC B825-M, XS
Form Factor Built-in -
Type - Boom
REMOTE CONTROL August EP650 Poly Voyager Focus UC B825-M, XS
Controls - Volume, answer/end, microphone on/mute, play/pause
CABLE August EP650 Poly Voyager Focus UC B825-M, XS
Cable Type Headphones cable - detachable Charging cable
FEATURES August EP650 Poly Voyager Focus UC B825-M, XS
Additional Functions - DSP
BATTERY AND CHARGING August EP650 Poly Voyager Focus UC B825-M, XS
Battery Type Headphone battery rechargeable - lithium polymer Headset battery rechargeable
Battery Capacity 220 mAh -
Battery Life 10 hour(s) 15 hour(s) Poly Voyager Focus UC B825-M, XS lasts longer on a single charge than the August EP650.
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
Standby Time 720 hours -
Charging Time 2 hour(s) -
CONNECTIONS August EP650 Poly Voyager Focus UC B825-M, XS
Connector Type Headphones (mini-phone stereo 3.5 mm) -
OTHERS August EP650 Poly Voyager Focus UC B825-M, XS
Included Accessories USB charging cable Carrying case, Bluetooth USB adapter
Software Certification - Certified for Microsoft Teams
TAA Compliant - Yes
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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