CARACTÉRISTIQUES:
Les principaux paramètres de la fonction:
Gamme de fréquences: 20Hz ~ 20kHz
Electrical Impedance: 16 ohms
Sensibilité: 104base de données
Maximum input power: 50mw
Horn: 9 mm neodymium magnet unit
Longueur de câble: 1.2m +/- 0.1m
Connection plug: 3.5mm (Tête droite)
Poids: 7g
Microphone: Aucun
Sound control: Aucun
Accessoires: 2 ensembles de coussinets d'oreille, carrying case
Convient à: MP3, portable CD players, portable VCD / DVD, walkman, radio, machine learning, game consoles, ordinateurs portables, PDA, and other portable devices
Soundproof ear headphones sound even more than the most expensive earbuds, and sound effects are even better than the best casque. It makes the sound source in the proper position in the ear canal and isolate noise, allowing you to listen to music when you are no longer subject to any interference.
What is ear noise headphones?
Soundproof headphones was originally developed in order to allow musicians to hear themselves playing in a huge arena volume environments. Noise isolation headphones use a soft murmur casing and high quality miniature unit will sound extremely accurate listener's ears directly transmitted. Now Shure has been successfully applied in such a professional headset CD, MP3 and DVD players and other portable audio or video equipment.