N. IEC POWER SOCKET - Connect the supplied power cord
to a grounded AC receptacle in compliance with the
voltage and frequency ratings specified on the rear panel
of your amplifier.
O. PARALLEL SPEAKER OUTPUTS -
WARNING: In order to maintain the rated load impedance,
disconnect the internal speaker (400 Pro) before
connecting external speakers. See note below.
P. GROUND LIFT - Disconnects the LINE OUT {V} ground
connection (pin-1) which may reduce noise levels.
GROUNDED (normal)
GROUND LIFTED
Q. LINE OUT - Balanced XLR jack for output to sound
reinforcement/recording equipment.
R. LINE OUT LEVEL - Adjusts the output
level of the LINE OUT jack.
S. PRE/POST EQ - Supplies the LINE OUT
jack with the signal either before or after it
is processed by the tone/equalization
circuits.
PRE (tone/EQ bypassed)
POST (tone/EQ active)
T. TUNER OUT - Connect your bass tuner to enable inline
instrument tuning (see MUTE {K}).
U. FOOTSWITCH - Connect the included footswitch to
enable remote on/off switching of the semi-parametric
equalizer. NOTE: When connected, the footswitch
overrides EQ ON/OFF {I} on the front panel.
V. EFFECTS -
(1)
Effects Loop
- Connect
SEND
to the input
of your effects device and the output of the effects device
to
RETURN
.
(2)
Multiple Pro™ Amps
- Connect
SEND
on
the primary unit to
RETURN
on the auxiliary unit. The
primary unit controls all auxiliary units.
W. HORN LEVEL - (400 Pro only) Adjusts the
volume level of the horn (high frequencies).
X. FUSE - (400 Pro only) Protects the horn
from overload damage. If the horn stops
responding, replace the fuse with the same type and rating
as specified on your amplifier (2A, 250V).
NOTE: Safety Agencies in some countries have requirements
that prohibit a rating of less than 4-ohms for this product.
However, internal testing and consumer feedback have shown
this product to function reliably with various external speaker
enclosures. Fender
®
will warranty this product under normal
usage conditions with external speaker enclosures.
7
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TYPE:
PR 412
PART NUMBERS
400 PRO:
2245500010 (120V, 60Hz) USA
2245503010 (240V, 50Hz) AUS
2245504010 (230V, 50Hz) UK
2245506010 (230V, 50Hz) EUR
2245507010 (100V, 50-60Hz) JPN
2245509010 (220V, 60Hz) ROK
400 PRO HEAD:
2245600010 (120V, 60Hz) USA
2245603010 (240V, 50Hz) AUS
2245604010 (230V, 50Hz) UK
2245606010 (230V, 50Hz) EUR
2245607010 (100V, 50-60Hz) JPN
2245609010 (220V, 60Hz) ROK
POWER REQUIREMENT:
900W
PREAMP
INPUT IMPEDANCE:
PASSIVE:
1M
Ω
ACTIVE:
1M
Ω
SENSITIVITY AT FULL POWER:
PASSIVE:
19mV
ACTIVE:
40mV
NOMINAL LEVEL:
PASSIVE:
145mV
ACTIVE:
300mV
POWER AMP
SENSITIVITY:
1.4V R.M.S., 1kHz
POWER OUTPUT:
350W R.M.S. into 4
Ω
@ < 0.02 % T.H.D., 1 kHz
TONE CONTROLS
ROOM BALANCE:
±10dB, crossover frequency: 350Hz
BASS/TREBLE:
BASS:
± 15dB @ 50Hz
TREBLE:
± 15dB @ 10kHz
SEMI-PARAMETRIC EQ:
LOW FREQ:
25Hz to 150Hz
LOW LEVEL:
±15dB @ LOW FREQ setting
MID FREQ:
140Hz to 1.6 kHz
MID LEVEL:
±15dB @ MID FREQ setting
HIGH FREQ:
1.4kHz to 8kHz
HIGH LEVEL:
±15dB @ HIGH FREQ setting
EFFECTS LOOP
IMPEDANCES:
SEND:
1k
Ω
RETURN:
22k
Ω
NOMINAL LEVEL:
+4dBu (adjustable with level control)
FOOTSWITCH:
One button: EQ (0055852000)
SPEAKERS:
2 Eminence
®
8
Ω
10" woofers (0057982000),
1 Foster
®
8
Ω
horn (0048847000)
FUSE:
2A, 250V
DIMENSIONS
400 PRO:
HEIGHT:
24 3/4 in (62.9 cm)
WIDTH:
23 in (58.4 cm)
DEPTH:
17 in (43.2 cm)
400 PRO HEAD:
HEIGHT:
7 in (17.8 cm)
WIDTH:
23 1/16 in (58.6 cm)
DEPTH:
15 1/2 in (39.3 cm)
WEIGHT
400 PRO:
80 lb (36.4 kg)
400 PRO HEAD:
42 lb (19.1 kg)
Product specifications are subject to change without notice.
Summary of Contents for 400 Prol Pro Head
Page 1: ......
