MPN

MPN: cc550

Key Features

Connection: As the name implies, wireless headphones work wireless. Just connect a transmitter (base) to the audio system to operate the headphones, which are integrated receiver and amplifier. Wireless systems use either infrared transmission (IR) or radio frequency (RF). Infrared systems, which have a relatively narrow (10 meters) require a direct view of the base for good reception. Wireless technology is radio frequency up to 100 meters from the base, even through murs.Câble
Use: A helmet is rather general public for personal or household use, while a headset is primarily intended for professional use in entreprise.Professionnelle
Compatibility: Select the compatibility option that best fits the use you intend to make your call casque.Centre
Format: The earbuds are worn in the ear. Headband headphones, which are the most common models, are worn on the head. The ear clips hanging from the back of the ear. The helmets of the type "neck" consisting of earphones and a headband that is worn on the neck for optimal comfort. There are also headphones that do a headset, the secondth remaining free ear to hear the sounds ambiants.Arceau

Headphones Features

Earpiece: Double
Frequency response: 200 Hz - 4.5 kHz
Impedance: 250 ohm
Sensitivity: 112 dB

Microphone Features

Frequency response: 100 - 4500 Hz
Impedance: 2000 Ohm

Other Features

Volume Control: No
On / off switch included: No
Cable length: 0.79 m

Various

Product No.: 21573185