Shure 27EU3222B Manuel d'utilisateur

englishWARNINGS POnly for use between headphone jacks and earphones to interrupt the sound source for very brief conversation. PNot tested to be saf

u Set PTH and audio device volumes to lowest levels.v Connect earphones and audio device.w Switch PTH ON. Power LED light should be green. When LE

englishOPERATIONWhen listening to your audio player...

OPERATION WITH PUSH TO HEAR (PTH)...push PTH switch for brief conversations without removing earphones.

englishSET-UPPower LEDPTH SwitchEarphonesAudio DeviceMicrophone

Changing the BatteryVolume ControlChange battery when power LED changes from green to red. Power LED

englishOutput Impedance (On) 2.5 W Output Impedance (Off) = output impedance of source device +1 WMax gain (at 1kHz) 24 dBMin gain (at 3kHz) -27 dB (

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits ar

englishCanadaThis Class B digital apparatus complies with Canadian ICES-003.Cet appareil numérique de la classe B est conforme à la norme NMB-003 du C