ACUHORN M4 Owner's Manual - Page 4
Browse online or download pdf Owner's Manual for Amplifier ACUHORN M4. ACUHORN M4 6 pages. Monoblock tube amplifiers output transformerless type acuhorn m4
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CONNECTING
NECESSARY IS AC POWER PLUGS MUST BE CONNECTED TO THE EARTH (GROUND).
EACH AMPLIFIER UNIT IS RECOMMENDED TO CONNECT TO AC POWER SOCKETS OF INDEPENDENT THREE-PHASE ELECTRIC
POWER.
IT CONNECTS WITH A MAINS SUPPLY VOLTAGE IN AUTORANGING 90 – 265 VAC @50/60 HZ.
AMPLIFIER IS READY FOR WORK AFTER INSERTING TUBES 6C33C IN THEIR SOCKETS.
TO DRIVE THE FULL POWER NEED INPUT VOLTAGE 2.0 V RMS TO CONNECT ANALOGUE TYPES RCA PHONO
FRONT THE INPUT AUDIO SIGNAL IS 21 POSITIONS STEPPED ATTENUATOR FOR VOLUME CONTROL.
SPEAKERS TO CONNECT TO THE BINDING POST BEFORE RUNNING POWER. DISCONNECT THE SPEAKERS WHEN THE POWER
IS TURNED OFF.
THE MAIN RED BUTTON SWITCHES IT ON.
AMPLIFIER READY IS AFTER 120S, TO FULLY WARM THE TUBES SEVERAL MINUTES ARE REQUIRED.
www.acuhorn.pl
THE MAIN
POWER
CONNECT
ON/OFF
90 – 265
VAC
e-mail info
acuhorn.pl
@
SPEAKER OUTPUTS
AUDIO INPUTS
acuhorn manufacture phone
VOLUME
CONTROL
+48 604 610 138