Poly Blackwire 3325 vs. JLab Audio Studio ANC

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Poly Blackwire 3325 and JLab Audio Studio ANC. 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

Poly Blackwire 3325 vs. JLab Audio Studio ANC Comparison Chart
DESIGN AND DIMENSIONS Poly Blackwire 3325 JLab Audio Studio ANC
Product Type Headset - wired - USB, 3.5 mm jack Headphones - Bluetooth - wireless
Series 3300 Series -
Height 18.6 cm 17.5 cm
Width 21.6 cm 6.99 cm
Depth 5.6 cm 17 cm
Weight 130 g -
Colour - Black
Earpad Material Leatherette -
Protection Hearing protection -
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) - 9 m
SOUND QUALITY Poly Blackwire 3325 JLab Audio Studio ANC
Headphones Form Factor On-ear On-ear
Headphones Technology - Dynamic
Adjustable Headband Yes Yes
Foldable - Yes JLab Audio Studio ANC can be folded.
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.0
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Active Noise Cancelling - Yes JLab Audio Studio ANC are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Sensitivity 94 dB -
Impedance 32 Ohm 32 Ohm
Diaphragm 32 mm 40 mm JLab Audio Studio ANC have a thicker diaphragm than Poly Blackwire 3325.
Magnet Material - Neodymium magnet
Features SoundGuard Technology -
In-Cord Volume Control Yes -
MICROPHONE Poly Blackwire 3325 JLab Audio Studio ANC
Form Factor - Built-in
Type Boom -
Noise Cancelling Yes - Poly Blackwire 3325 microphone can cancel out ambient noise.
Frequency Response 100 - 10000 Hz -
Sensitivity -38 dB -38 dB
REMOTE CONTROL Poly Blackwire 3325 JLab Audio Studio ANC
Controls Mute, volume, answer/end -
CABLE Poly Blackwire 3325 JLab Audio Studio ANC
Cable Type Headset cable Micro-USB charge cable
Audio cable - detachable
BATTERY AND CHARGING Poly Blackwire 3325 JLab Audio Studio ANC
Battery Type - Headphone battery rechargeable - lithium polymer
Battery Capacity - 480 mAh
Battery Life - 34 hour(s)
Battery Life Details - Continuous playback (noise cancelling OFF / Bluetooth): up to 34 hours
Continuous playback (noise cancelling ON / Bluetooth): up to 28 hours
Standby Time - 400 hours
Charging Time - 3 hour(s)
CONNECTIONS Poly Blackwire 3325 JLab Audio Studio ANC
Connector Type USB (4 PIN USB Type A)
Headset (mini-phone 3.5mm)
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OTHERS Poly Blackwire 3325 JLab Audio Studio ANC
Included Accessories Carrying pouch Travel bag
Software Certification Certified for Microsoft Teams -
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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