JBL LIVE 650BTNC vs. Poly Voyager Focus B825-M

Headphones Comparison, Reviews and Tests

Detailed comparison and review of JBL LIVE 650BTNC and Poly Voyager Focus B825-M. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

JBL LIVE 650BTNC vs. Poly Voyager Focus B825-M Comparison Chart
DESIGN AND DIMENSIONS JBL LIVE 650BTNC Poly Voyager Focus B825-M
Product Type Headphones - Bluetooth - wireless - 3.5 mm jack Headset - Bluetooth - wireless - USB-A via Bluetooth adapter
Height - 7 cm
Width - 18.3 cm
Depth - 16 cm
Weight 249 g 155 g Poly Voyager Focus B825-M are lighter than JBL LIVE 650BTNC headphones.
Colour Black | White | Blue Black
Earpad Material Polyurethane leather -
Headband Material Fabric -
Recommended Use Portable electronics Portable electronics, computer
Bluetooth Range (Operating Distance) - 30 m
SOUND QUALITY JBL LIVE 650BTNC Poly Voyager Focus B825-M
Headphones Form Factor Full size On-ear
Foldable Yes - JBL LIVE 650BTNC can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 4.1 JBL LIVE 650BTNC have a more advanced version of Bluetooth than Poly Voyager Focus B825-M.
Bluetooth Profiles Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Active Noise Cancelling Yes Yes Both headphones are equipped with active noice cancellation.
Active Noise Cancelling Technology - SoundGuard
Sound Output Mode Stereo Stereo
Sound Effects Signature Sound -
Frequency Response 16 - 20000 Hz 20 - 20000 Hz JBL LIVE 650BTNC offer a larger frequency range than Poly Voyager Focus B825-M.
Max Input Power 30 mW -
Sensitivity 100 dB -
Impedance 32 Ohm -
Diaphragm 40 mm 32 mm JBL LIVE 650BTNC have a thicker diaphragm than Poly Voyager Focus B825-M.
Simultaneously Connectable Devices Qty (Multipoint) - 8 Poly Voyager Focus B825-M have the ability to connect to multiple devices simultaneously.
Features TalkThru technology Smart Sensor Technology
MICROPHONE JBL LIVE 650BTNC Poly Voyager Focus B825-M
Form Factor Built-in -
Type - Boom
Microphone Operation Mode - MEMS-directional
Frequency Response - 100 - 6700 Hz
Microphones Included - 3
REMOTE CONTROL JBL LIVE 650BTNC Poly Voyager Focus B825-M
Controls Voice assistant Volume, answer/end, microphone on/mute, play/pause
CABLE JBL LIVE 650BTNC Poly Voyager Focus B825-M
Cable Type Charging cable - detachable
Headphones cable - detachable - 1.2 m
Micro-USB charging cable
Cable Length 1.2 m -
Detachable Cable Yes -
FEATURES JBL LIVE 650BTNC Poly Voyager Focus B825-M
Intelligent Assistant Siri, Google Assistant, Alexa -
BATTERY AND CHARGING JBL LIVE 650BTNC Poly Voyager Focus B825-M
Battery Type Headphone battery rechargeable - lithium polymer Headset battery rechargeable
Battery Capacity 700 mAh 325 mAh JBL LIVE 650BTNC have a higher battery capacity than Poly Voyager Focus B825-M.
Battery Life 30 hour(s) 15 hour(s) JBL LIVE 650BTNC lasts longer on a single charge than the Poly Voyager Focus B825-M.
Battery Life Details Continuous playback (noise cancelling OFF / Bluetooth): up to 30 hours
Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours
Continuous playback (noise cancelling ON / cable connection): up to 35 hours
Continuous playback (AAC, active noise-cancelling on): up to 12 hours
Continuous talk (active noise-cancelling off): up to 12 hours
Continuous talk (active noise-cancelling on): up to 10 hours
Continuous playback (active noise-cancelling off): up to 15 hours
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
CONNECTIONS JBL LIVE 650BTNC Poly Voyager Focus B825-M
Connector Type Headphones (mini-phone 3.5 mm 4-pole) -
OTHERS JBL LIVE 650BTNC Poly Voyager Focus B825-M
Included Accessories Carrying pouch, charging cable Travel pouch, BT700 Bluetooth USB adapter
Software Certification - Certified for Skype for Business, Certified for Microsoft Teams
Service & Support Limited warranty - 1 year -
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