Philips SHE4507

Design: Intracanal
Description: Design: in-ear, device type: wired headphones, design features: neodymium magnets, type of acoustic design: open, functions: volume control
Additional Information: Cable type: symmetrical; Cord made of oxygen-free copper: yes; Gold-plated connectors: yes
Functions: Volume control
Impedance: 16 ohm
Sensitivity: 105 dB
Design features: Neodymium magnets
Device type: Wired headphones
Mount type: Without attachment
Max power: 50 mW
Maximum playback frequency: 23500 Hz
Minimum repeatable frequency: 12 Hz
Technology: Dynamic
Membrane diameter: 13.5mm
Type of acoustic design: Open