Sony MDR-E9LP Fontopia / In-Ear Headphones (Black). Product type Headphones, Wearing style In-ear, Recommended usage Music. Connectivity technology Wired, Connector contacts plating Gold. Ear coupling Intraaural, Headphone frequency 18 – 22000 Hz, Impedance 16 ?. Weight 6 g. Brand compatibility Any brand
Ports & interfaces
Connectivity technology
Wired
3.5 mm connector
Y
Connector contacts plating
Gold
Performance
Product type
Headphones
Wearing style
In-ear
Recommended usage
Music
Product colour
Black
Cable length
1.2 m
Microphone
Microphone type
Not available
Headphones
Maximum input power
100 mW
Ear coupling
Intraaural
Acoustic system
Open
Headphone frequency
18 – 22000 Hz
Impedance
16 ?
Headphone sensitivity
104 dB
Magnet type
Neodymium
Driver unit
1.35 cm
Driver type
Dynamic
Weight & dimensions
Weight
6 g
Packaging content
Extra earbuds
Y
Other features
Manual
Y
Brand compatibility
Any brand