Marshall Amplification 4100 (JCM900) H Stereo Amplifier User Manual


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FRONT PANEL
REAR PANEL
8 9 10 11 12
13
14
0
1
POWER STANDBY
VOLUME REVERB VOLUME REVERB PRESENCE BASS MIDDLE TREBLE LEAD GAIN GAIN
INPUT
FOOT
SWITCH
MASTER
(CH. B)
PUSH ON
(CH. B)
MASTER
(CH. A)
PREAMP
(CH. B)
PREAMP
(CH. A)
JCM900
100W Hi Gain Dual Reverb
Model 4100
2
010
46
8 2
010
46
8 2
010
46
8 2
010
46
8 2
010
46
8 2
010
46
8 2
010
46
8 2
010
46
8 4
020
812
16 2
0
10
46
8
MAINS INPUT FUSE
120V ~ 60Hz
375 Watts
EFFECTS
SEND
HIGH LOW
LOOP
LEVEL
RETURN RECORDING
COMPENSATED
DIRECT
(4)16 8 HIGH LOW
FAIL
OPV-1-4 OPV-2-3
DO NOT USE WITHOUT CONNECTING SPEAKER LOAD
SEE MANUAL FOR CORRECT OPERATION AND RATING
T500mA T500mA
220/240V - T2A
110/120V - T4A
FAIL
LINE OUTPUT POWER LEVEL OUTPUT
OUTPUT
VALVE FUSE
WARNING!:
SHOCK HAZARD. DO NOT OPEN.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS EQUIPMENT TO
RAIN OR MOISTURE. THIS APPARATUS MUST BE EARTHED.
AVIS!:
RISQUE DE CHOC ELECTRIQUE. NE PAS OUVRIR. POUR EVITER LES RISQUES
D’INCENDIE ET DE DECHARGES ELECTRIQUES, N’EXPOSEZ JAMAIS CETAPPAREILA L’HUMIDITE
OU A LA PLUIE. CONNECTER CET APPAREIL A LA TERRE.
CAUTION!:
TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER.
NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
ATTENTION!:
POUR EVITER LES RISQUES DE DECHARGES ELECTRIQUES, NE PAS
OUVRIR LE COUVERCLE. CET APPAREILNE COMPORTE AUCUNE PIECE SUSCEPTIBLE D’ETRE
REPAREE PAR VOS SOINS. FAITES TOUJOURS APPEL AUN TECHNICIEN QUALIFIE POUR TOUTE
REPARATION.
OUTPUT:
100 WATTS RMS INTO 8Ω
!
Made in England by
Marshall Amplification plc,
Bletchley, Milton Keynes, England.
IMPEDANCE
SELECT MODE
LOUDSPEAKERS
100W R.M.S.
WARNING:
DO NOT OBSTRUCT VENTILATION GRILLES
ATTENTION:
NE PAS OBSTRUER LES GRILLES DE VENTILA
TION
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