Panasonic RP-HV149 Wired Earphones vs Panasonic RP-HJE140 Wired Earphones comparison

Show Only Differences Highlight Differences	Panasonic RP-HV149 Wired Earphones	Panasonic RP-HJE140 Wired Earphones
key specs
Headphone Type	In-Ear	In-Ear
Microphone	Yes	No
Connectivity	Wired	Wired
Type	Earphones	Earphones
Colour	Black	Black
general
Brand	Panasonic	Panasonic
Model	RP-HV149 Wired Earphones	RP-HJE140 Wired Earphones
Release date	September 4, 1999	October 30, 2012
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	Wired	Wired
Colour	Black	Black
Model Number	RP-HV149	RP-HJE140
product details
Microphone	Yes	No
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
connectivity features
Bluetooth	No	No
sound features
Impedance (Ohms)	-	16
Sensitivity (dB)	-	107
Frequency Response Range	-	6Hz-25,000Hz