> Ampli et preampli , ampli integré , occasions revisées > preampli a tubes ou a transistors
preampli mcintosh mc 504
tres beau preampli mcintosh mc 504 en parfait etat
revisé et garanti 6 MOIS , modele a transistors , 220V
descriptif :
Frequency characteristic 20Hz - 20kHz
Distortion 0.02% or less (at the time of 20Hz - 20kHz, and 2.5V output)
Input sensitivity/impedance Phono1, 2:2.2mV/47kohm (50pF)
AUX, Tuner, Tape1, 2:250mV / 47kohm
A hum and a noise (SN ratio) Phono1, 2:IHF 90dB, 10mV or less
AUX, Tuner, Tape1, 2:IHF 100dB, 250mV or less
An Output voltage/impedance Main output: Less than 2.5V/100ohm
Tape output : 250mV/200 ohms or less
Equalizer property 30Hz, 750Hz, 10kHz : ±12dB
The semiconductor used 15Tr, 14FET, 11Di, 11IC
Power source AC120V, 50Hz/60Hz
Power consumption 45W
Dimensions Front panel: Width 406x92mm in height
Main unit: Width 375x height 60x depth of 368mm
Weight 6.4kg
UN TRES BON PREAMPLI DU CELEBRE CONSTRUCTEUR AMERICAIN
POUR UN PRIX ABORDABLE
contacter billon.antique@wanadoo.fr
ou par tel au 0470076669
EXPEDITION securisée dans le monde entier ( all over the world )



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