2
R. POWER INPUT: Connect included power cord to ampli-
fier here, in accordance with the voltage and frequency
ratings listed on rear panel of amplifier. Power input’s
integral fuse holder houses a spare fuse. Replace only
with a fuse of the same current and voltage rating as
printed on the back of the amplifier
S. POWER AMP MUTE SWITCH: Mutes power amplifier when
engaged, enabling speaker-emulated XLR output for quiet
recording. When mute is engaged, amplifier can be operat-
ed with no speaker connected; however, note that a speaker
must be connected when power amp mute is not in use.
T. SPEAKER EMULATED XLR: For connecting amplifier
directly to sound reinforcement or recording equipment.
Speaker emulator circuit changes amp’s tone to match
speaker’s contribution to overall amp tone. Feature is
designed to sound like the 5150 Iconic 4X12 speaker cabi-
net, using analog circuitry to avoid latency or lag.
U. XLR GROUND LIFT SWITCH: For alleviating ground loop
hum when connected to sound reinforcement or record-
ing equipment.
V. PREAMP OUTPUT: For connection to effects return or
power amp input on another amplifier for simultane-
ous multiple amp use. Also used to send preamp signal
directly to a mixer.
W. EFFECTS LOOP: Connect SEND to external effect input;
connect RETURN to external effect output. Effects RETURN
can also be used as an input for an auxiliary preamp bypass-
ing this amplifier’s preamp, while still allowing use of foot-
switchable BOOST VOLUME (J), REVERB (K), RESONANCE (L)
and PRESENCE (M) controls and POWER LEVEL SWITCH (O).
X. FOOTSWITCH: Connect included footswitch here (
see
illustration below
). Footswitch enables easy selection
between channels 1 and 2 and activates boost system.
Footswitch boost includes a fixed-gain input boost and
the BOOST VOLUME control (J) for increased volume
when soloing. When connected, footswitch disables
front-panel CHANNEL ONE/TWO SELECT pushbutton (B).
Y. LOAD IMPEDANCE: Selects amp output impedance (4, 8
or 16 ohms) to match speaker load.
NOTE: If using the recom-
mended 5150 Iconic 4X12 speaker enclosure, set switch to 16Ω.
Z. SPEAKER OUTPUTS: For connection to speaker cabinet(s).
Either jack can be used when using only one speaker cabi-
net. Use only high-quality unshielded speaker cables.
NOTE: A speaker must always be plugged into one of the
speaker jacks when the amplifier is on and POWER AMP
MUTE SWITCH (S) is disengaged, or damage may occur. Turn
amplifier off or put it in STANDBY mode when changing
speaker connections or impedance settings.
EN
GL
ISH
SPECIFICATIONS
SPECIFICATIONS
TYPE
PR 5886
POWER REQUIREMENT
425 watts
OUTPUT
20 to 80 watts RMS into
4, 8 or 16 ohms
INPUT IMPEDANCE
240KΩ
OUTPUT IMPEDANCE
4, 8 or 16 ohms (selectable)
FUSES
F6.3A L 250V (100V and 120V units)
F3.15A L 250V (220-240V units)
FOOTSWITCH
Two-button (included)
TUBES
Four 6L6GC power amp tubes, two
ECC83S/12AX7 preamp tubes
DIMENSIONS AND WEIGHT
Height: 10.5” (26.7 cm)
Width: 27” (68.6 cm)
Depth: 11.6” (29.5 cm)
Weight: 39 lbs. (17.7 kg)
Product specifications subject to change without notice.
SPEAKER
OUTPUT 1
SPEAKER
OUTPUT 2
IMPEDANCE
SETTING
16Ω
NONE
16Ω
16Ω
16Ω
8Ω
8Ω
NONE
8Ω
8Ω
8Ω
4Ω
4Ω
NONE
4Ω
REAR PANEL
REAR PANEL
