Sennheiser PC166 Wired Headset vs Sennheiser PC320 Wired Headset comparison

Show Only Differences Highlight Differences	Sennheiser PC166 Wired Headset	Sennheiser PC320 Wired Headset
key specs
Colour	Black	Black
Headphone Type	Over-Ear	On-Ear
Microphone	Yes	Yes
Connectivity	Wired	Wired
Type	Headset	Headset
general
Brand	Sennheiser	Sennheiser
Model	PC166 Wired Headset	PC320 Wired Headset
Release date	March 24, 2012	June 11, 2013
Colour	Black	Black
Type	Headset	Headset
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wired
Model Number	PC166	PC320
product details
Microphone	Yes	Yes
Connector Size	3.5mm	-
Weight (g)	318.00	-
sound features
Impedance (Ohms)	16	-
Sensitivity (dB)	114	-
Frequency Response Range	80Hz-15,000Hz	-
connectivity features
Bluetooth	No	No

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