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T Y P E PR 420
PA RT NUMBERS 0 2 2 - 4 5 0 3 - 0 0 0 ( 1 2 0 V ) ; 0 2 2 - 4 5 3 3 - 0 0 0 ( 2 4 0 V ) Au s t ;
0 2 2 - 4 5 4 3 - 0 0 0 ( 2 3 0 V ) U K ; 0 2 2 - 4 5 6 3 - 0 0 0 ( 2 3 0 V ) E u r;
0 2 2 - 4 5 7 3 - 0 0 0 ( 1 0 0 V )
P OWER REQU I R E M E N T S 1 0 0 VAC, 50/60Hz:3 6 0 W ; 1 2 0 VAC, 60Hz:3 6 0 W ;
2 3 0 VAC, 50Hz:3 6 0 W ; 2 4 0 VAC, 50Hz:3 6 0 W
P OWER AMPLIFIER O U T P U T: 100W RMS into 4Ω @ <1%THD
S E N S I T I V I T Y: 1.1115V RMS
PRE AMPLIFIER INPUT IMPEDA N C E : PA S S I V E : 1 M Ω ; AC T I V E : 1 M Ω
SENSITIVITY FOR FULL POW E R : PA S S I V E :1 2 m V; AC T I V E : 2 5 m V
NOMINAL LEVEL: PA S S I V E :7 5 m V; AC T I V E :1 5 0 m V
TONE CONTRO L S B A S S : +/-15dB @ 50Hz
S E M I - PARAMETRIC CONTRO L : MID FREQU E N C Y:150 to 1500 Hz
MID LEVEL: +/-15dB @ MID FREQUENCY setting
T R E B L E : +/-15dB @ 5kHz
EFFECTS LOOP SEND IMPEDA N C E : 1 k Ω
RETURN IMPEDA N C E : 2 2 k Ω
NOMINAL LEVEL: + 4 d B u
S P E A K E R S L OW FREQU E N C Y : Fender Special Design 4Ω, 15”Wo o fer (Pa rt # 0 0 4 0 5 8 0 0 0 0 )
HIGH FREQU E N C Y : Motorola Piezo Horn (Pa rt # 0 0 5 3 6 4 1 0 0 0 )
D I M E N S I O N S H E I G H T: 24 1/4 in. 61.6 cm
W I D T H : 23 in. 58.4 cm
D E P T H : 12 1/2 in. 31.8 cm
W E I G H T 65 lb. 29.5 kg
Product specifications are subject to change without notice.
5
A . IEC LINE CORD CONNECTOR - The power
line cord must be connected to a grounded AC
receptacle in accordance with the voltage and
f requency ratings as shown on the Rear Panel
of the , INPUT POWER {B} .
C . GROUND LIFT - Switch IN disconnects
g round connection fro m the LINE OUT {D} jack
(pin-1) which may reduce noise in the gro u n d
c i rcuit. Switch OUT is usually the best setting.
D . LINE OUT - Balanced XLR jack for output to
re c o rding or sound-re i n f o rcement equipment.
E . LINE OUT LEVEL - Adjusts the output level
o f LINE OUT {D} jack.
F. PRE/POST EQUALIZATION -
Switch IN supplies the LINE OUT {D}
jack with the p o s t - e q u a l i z a t i o n s i g-
nal from the amplifier. Switch OUT
supplies the LINE OUT {D} jack with
the p re - e q u a l i z a t i o n ( d ry) signal.
G . TUNER - Connect your bass
guitar tuner here. This output jack is NOT
disabled by Front Panel M U T E switch, allow-
ing quiet tuning with the bass guitar plugged
into the .
H . EFFECTS RETURN - Connect cable f ro m
e x t e rnal effects devices at this jack.
I . EFFECTS SEND - Connect cable to e x t e rn a l
e ffects devices at this jack.
• N O T E : For additional output, link two ’s
together by connecting the EFFECTS SEND{I}f r om the
“ p r i m a r y” amp to the EFFECTS RETURN {H} of the
“ s e c o n d a ry” amp. All settings on p r i m a ry amp will con-
t r ol the s e c o n d a r y amp settings e x c e p t MASTER VOL-
U M E which must be set on each .