Sennheiser HD 206 vs. Poly Blackwire 325-M

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 206 and Poly Blackwire 325-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

Sennheiser HD 206 vs. Poly Blackwire 325-M Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 206 Poly Blackwire 325-M
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB, 3.5 mm jack
Series - 300 Series
Weight 215 g -
Colour Silver -
Headband Material - Metal
Recommended Use Professional audio -
SOUND QUALITY Sennheiser HD 206 Poly Blackwire 325-M
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic -
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 21 - 18000 Hz 20 - 20000 Hz Poly Blackwire 325-M offer a larger frequency range than Sennheiser HD 206.
Total Harmonic Distortion (THD) 0.7% -
Sensitivity 108 dB -
Impedance 24 Ohm -
Features - SoundGuard Technology
In-Cord Volume Control - Yes
MICROPHONE Sennheiser HD 206 Poly Blackwire 325-M
Type - Boom
Frequency Response - 100 - 10000 Hz
REMOTE CONTROL Sennheiser HD 206 Poly Blackwire 325-M
Controls - Mute, volume, answer/end
CABLE Sennheiser HD 206 Poly Blackwire 325-M
Cable Type Headphones cable - 3 m Headset cable - 2.13 m
Cable Length 3 m 2.13 m
FEATURES Sennheiser HD 206 Poly Blackwire 325-M
Additional Functions - DSP
CONNECTIONS Sennheiser HD 206 Poly Blackwire 325-M
Connector Type Headphones (mini-phone stereo 3.5 mm) USB (4 PIN USB Type A)
Headphones (mini-phone 3.5 mm 4-pole)
OTHERS Sennheiser HD 206 Poly Blackwire 325-M
Included Accessories 6.3 mm (1/4") stereo adapter -
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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