Compare 6 products

	Sennheiser CX 300S	Sennheiser CX 400	Sennheiser CX 80s	Sennheiser CXL 400	Sony MDR-XB50AP	SoundMagic E10C
Available colors

Technical details
Sound output	Stereo	Stereo	N/A	Stereo	Stereo	Stereo
Style	In-Ear	In-Ear	In-Ear	In-Ear	In-Ear	In-Ear In-Ear
Connectivity technology	Wired	Wired	N/A	Wired	Wired	N/A
Headset (integrated/enclosed microphone)	N/A	no	N/A	no	yes	yes
Magnet material	N/A	Neodymium	Neodymium	N/A	Neodymium	Neodymium
Diaphragm material	N/A	N/A	N/A	N/A	Polyethylene terephthalate	N/A

Design
Colour of product	Black Red Silver White	Black Black,Blue Black,Red Blue Red Silver White	Black	Black Blue Red Silver White	Black Blue Red White	Black Blue Gold Grey Red Silver
Foldable	no	N/A	N/A	N/A	N/A	N/A
Water resistant	no	N/A	N/A	N/A	N/A	N/A
Noise isolating	yes	N/A	N/A	N/A	yes	yes
Acoustic design	N/A	Closed	N/A	Closed	Closed	Closed
Attachment type	N/A	Ear canal	N/A	Ear canal	Ear canal	Ear canal
Body material	N/A	N/A	N/A	N/A	Silicone	Aluminum
Category	N/A	N/A	N/A	N/A	Sport Travel and Commuting	Audiophile
Connector contacts plating	N/A	N/A	N/A	N/A	Gold	N/A

Sound
Impedance	18.0 Ω	16.0 Ω	28.0 Ω	16.0 Ω	16.0 Ω	46.0 Ω
Frequency range	17 - 21000	17 - 21000	N/A	< 21000	4 - 24000	15 - 22000
Driver technology	Dynamic	Dynamic	N/A	Dynamic	Dynamic	Dynamic
Total harmonic distortion (THD)	0.5 %	0.2 %	0.5 %	0.2 %	N/A	N/A
Simulated surround sound	no	N/A	N/A	N/A	N/A	N/A
Sensitivity	N/A	< 113	119.0 dB	N/A	< 106	< 100
Channels	N/A	N/A	2	N/A	N/A	N/A
Driver size	N/A	N/A	0.38 in	0.14 in	0.47 in	0.39 in
Diaphragm diameter	N/A	N/A	N/A	N/A	0.47 in	0.39 in
Maximum input power	N/A	N/A	N/A	N/A	100.0 mW	N/A