Audio-Technica ATH-CP500 Wired Earphones vs Sennheiser PC21 Wired Headset comparison

Show Only Differences Highlight Differences	Audio-Technica ATH-CP500 Wired Earphones	Sennheiser PC21 Wired Headset
key specs
Colour	Black	Black
Headphone Type	In-Ear	On-Ear
Microphone	No	Yes
Connectivity	Wired	Wired
Type	Earphones	Headset
general
Brand	Audio-Technica	Sennheiser
Model	ATH-CP500 Wired Earphones	PC21 Wired Headset
Release date	July 17, 2014	November 17, 2012
Colour	Black	Black
Type	Earphones	Headset
Headphone Type	In-Ear	On-Ear
Connectivity	Wired	Wired
Model Number	ATH-CP500	PC21
product details
Microphone	No	Yes
Cord Length (Metres)	0.6	3
Driver Size (mm)	14.8	-
Connector Size	3.5mm	3.5mm
Weight (g)	10.00	-
Microphone Impedance (Ohms)	-	-38
sound features
Sensitivity (dB)	105	109
Frequency Response Range	10Hz-22,000Hz	40Hz-18,000Hz
Impedance (Ohms)	-	32
connectivity features
Bluetooth	No	No

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