Poly Blackwire 3325 vs. Philips TAH4205BL

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Poly Blackwire 3325 and Philips TAH4205BL. 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. Philips TAH4205BL Comparison Chart
DESIGN AND DIMENSIONS Poly Blackwire 3325 Philips TAH4205BL
Product Type Headset - wired - USB, 3.5 mm jack Headphones - Bluetooth - wireless
Series 3300 Series -
Height 18.6 cm 18.5 cm
Width 21.6 cm 16.5 cm
Depth 5.6 cm 4 cm
Weight 130 g 150 g Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones.
Colour - Blue
Earpad Material Leatherette -
Protection Hearing protection -
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Poly Blackwire 3325 Philips TAH4205BL
Headphones Form Factor On-ear On-ear
Headphones Technology - Dynamic
Ear Cups Type - Closed
Adjustable Headband Yes -
Foldable - Yes Philips TAH4205BL 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)
Noise Isolating - Yes Philips TAH4205BL are equipped with a noise isolating function.
Sound Output Mode Stereo -
Sound Effects - Bass Boost
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Sensitivity 94 dB 110 dB Philips TAH4205BL have higher sensitivity than Poly Blackwire 3325.
Impedance 32 Ohm 32 Ohm
Diaphragm 32 mm PET - 32 mm Both headphones are designed with same thick diaphragm.
Magnet Material - NdFeB
Features SoundGuard Technology -
In-Cord Volume Control Yes -
MICROPHONE Poly Blackwire 3325 Philips TAH4205BL
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 -
REMOTE CONTROL Poly Blackwire 3325 Philips TAH4205BL
Controls Mute, volume, answer/end Bass, volume control, play/pause
CABLE Poly Blackwire 3325 Philips TAH4205BL
Cable Type Headset cable USB-C charge cable - detachable
BATTERY AND CHARGING Poly Blackwire 3325 Philips TAH4205BL
Battery Type - Headphone battery rechargeable - lithium polymer
Battery Life - 29 hour(s)
Battery Life Details - Standby: up to 166 hours
Continuous talk: up to 21 hours
Continuous playback: up to 29 hours
Standby Time - 166 hours
Charging Time - 2 hour(s)
CONNECTIONS Poly Blackwire 3325 Philips TAH4205BL
Connector Type USB (4 PIN USB Type A)
Headset (mini-phone 3.5mm)
USB (power only)
Bluetooth
OTHERS Poly Blackwire 3325 Philips TAH4205BL
Included Accessories Carrying pouch USB-C charging cable
Software Certification Certified for Microsoft Teams -
Service & Support Limited warranty - 2 years Limited warranty - 2 years
Other projects: