Engl E412 Manuale
Tube
Amp
Technology
Technical Information
Guitar Speaker Cabinet
E412
8
8
8
8
R
R
L
L
E412
cabinet:
wiring
diagram
INPUT
LEFT
jack
THRU
RIGHT
jack
MONO
STEREO
switch
8
8
8
8
L
L
R
R
8: 8 ohms speaker impedance
R: speaker right side
right stereo channel
L: speaker left side
left stereo channel
overall impedance Mono mode:
8 ohms
overall impedance Stereo mode:
2 x 16 ohms
Important note:
ensure that the Mono / Stereo switch
is set to "Stereo" before you connect
the cabinet to 2 poweramp outputs!
switch setting:
E412 cabinet:
Front layout
E412 speaker cabinet:
rear connection panel
SPEAKER CABINET
STEREO
MONO
RIGHT
THRU
LEFT
INPUT
R
1. basic technical information to all ENGL 412 speaker cabinets
THRU / RIGHT INPUT jack
in Mono mode:
you can use this jack as thru connector
to route the signal to an additional cabinet,
refer to example #3;
in Stereo mode:
use this jack as input connector
for the right speaker side (R;)
INPUT / LEFT jack
in Mono mode:
use this jack as input connector;
in Stereo mode:
use this jack as input connector
for the left speaker side (L);
MONO / STEREO switch
select Mono or Stereo mode;
Mono mode:
4 speakers overall impedance 8 ohms;
Stereo mode:
2 speakers each stereo channel,
16 ohms impedance per channel;
STEREO
MONO
STEREO
MONO
Mono
mode Stereo
mode
The following pages depicts a few
samples for diverse setups between
amplifiers an speaker 412 cabinets.
8
8
8
8
L
L
R
R
8
8
8
8
L
L
R
R
8
8
8
8
L
L
R
R
LoLead
Bottom
ChII Gain
ChI Gain
HiLead
Bottom
Bright Bottom
Bass
Bass
Mid-open
Middle
Mid-focused
Treble-Clean
Treble
Treble-Crunch
LoLead Vol.
CleanVolume CrunchVolume
HiLead Vol.
open/
focused ChI /II Gain
Lo/Hi
MasterA
Presence
MasterB
DepthPunch
PowerTube Monitor
V1 V2 V3 V4
Input
Power
Stand By
Powerball
Amp
Tube
R
6L6GC
powered
LoLead
Bottom
ChII Gain
ChI Gain
HiLead
Bottom
Bright Bottom
Bass
Bass
Mid-open
Middle
Mid-focused
Treble-Clean
Treble
Treble-Crunch
LoLead Vol.
CleanVolume CrunchVolume
HiLead Vol.
open/
focused ChI /II Gain
Lo/Hi
MasterA
Presence
MasterB
DepthPunch
PowerTube Monitor
V1 V2 V3 V4
Input
Power
Stand By
Powerball
Amp
Tube
R
6L6GC
powered
2. one100 watts amp head combined with one ENGL 412 speaker cabinet
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
Amp head: Poweramp Output
8 Ohms Parallel
1 x 8 Ohms
2 x 16 Ohms
4 Ohms Parallel
1 x 4 Ohms
2 x 8 Ohms
16 Ohms
48Or 8And Or-> 816Or 16And 16
3. one 100 watts head combined with two ENGL 412 speaker cabinets
STEREO
MONO
set to
Mono
412 cabinet:
rear connection panel
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
Amp head: Poweramp Output
8 Ohms Parallel
1 x 8 Ohms
2 x 16 Ohms
4 Ohms Parallel
1 x 4 Ohms
2 x 8 Ohms
16 Ohms
48Or 8And Or-> 816Or 16And 16
STEREO
MONO
set to
Mono
412 cabinet #1:
rear connection panel
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
STEREO
MONO
set to
Mono
412 cabinet #2:
rear connection panel
option 1
option 2
option 1 & 2
speaker impedance: 8 ohms
output impedance: 8 ohms
speaker
impedance:
cabinet #1
8 ohms;
cabinet #2
8 ohms;
connected
in parallel:
4 ohms;
output
impedance:
4 ohms;
use either
option 1:
cabinet #2
connected
to the
4 ohms
Poweramp
Output
or
option 2:
cabinet #2
connected
to THRU
jack of
cabinet #1
8 Ohms Parallel
1 x 8 Ohms or 2 x 16 Ohms
16 Ohms4 Ohms Parallel
1 x 4 Ohms or 2 x 8 Ohms
8
8
8
8
L
L
R
R
LoLead
Bottom
ChII Gain
ChI Gain
HiLead
Bottom
Bright Bottom
Bass
Bass
Mid-open
Middle
Mid-focused
Treble-Clean
Treble
Treble-Crunch
LoLead Vol.
CleanVolume CrunchVolume
HiLead Vol.
open/
focused ChI /II Gain
Lo/Hi
MasterA
Presence
MasterB
DepthPunch
PowerTube Monitor
V1 V2 V3 V4
Input
Power
Stand By
Powerball
Amp
Tube
R
6L6GC
powered
LoLead
Bottom
ChII Gain
ChI Gain
HiLead
Bottom
Bright Bottom
Bass
Bass
Mid-open
Middle
Mid-focused
Treble-Clean
Treble
Treble-Crunch
LoLead Vol.
CleanVolume CrunchVolume
HiLead Vol.
open/
focused ChI /II Gain
Lo/Hi
MasterA
Presence
MasterB
DepthPunch
PowerTube Monitor
V1 V2 V3 V4
Input
Power
Stand By
Powerball
Amp
Tube
R
6L6GC
powered
8
int.
Gain2 Middle Treble Volume2
Input
Bass
Hi
Gain
Gain1 Middle Treble Volume1 DepthPunchBass Presence
Bright
MasterBMasterA
Power
Stand By
RAIDER 100
Master
A/B FX
Loop
Reverb
Reverb
Mid
Boost
off/ on
CH1
PowerTubeMonitor
V1 V2 V3 V4
Clean
Bright
CH1
CH2
Amp
Tube
8
8
8
8
L
L
R
R
internal
speaker
4. two 100 watts amp heads or a Stereo Poweramp (e.g. E850) combined with
one ENGL 412 speaker cabinet set to stereo mode
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
Amp head #1: Poweramp Output
Stereo Poweramp: Left channel
8 Ohms Parallel
1 x 8 Ohms
2 x 16 Ohms
4 Ohms Parallel
1 x 4 Ohms
2 x 8 Ohms
16 Ohms
48Or 8And Or-> 816Or 16And 16
STEREO
MONO
set to
Stereo
412 cabinet:
rear connection panel
Amp head #2: Poweramp Output
Stereo Poweramp: Right channel
8 Ohms Parallel
1 x 8 Ohms
2 x 16 Ohms
4 Ohms Parallel
1 x 4 Ohms
2 x 8 Ohms
16 Ohms
48Or 8And Or-> 816Or 16And 16
5. a 100 watts combo amp combined with one ENGL 412 speaker cabinet
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
STEREO
MONO
set to
Mono
412 cabinet:
rear connection panel
internal speaker
impedance:
8 ohms
cabinet speaker
impedance:
8 ohms
connected in parallel
results 4 ohms
output impedance:
4 ohms
Combo Amp: Poweramp Output
speaker impedance:
16 ohms Left side
16 ohms Right side
output impedance:
16 ohms
at each poweramp
or stereo channel
Gain
Bright Ultra
Gain
Input
Depth
Bass Middle Treble Presence Master A Master B
Power
Stand By
Fireball
PowerTube
Monitor
V1 V2
Amp
Tube
Gain
Bright Ultra
Gain
Input
Depth
Bass Middle Treble Presence Master A Master B
Power
Stand By
Fireball
PowerTube
Monitor
V1 V2
Amp
Tube
8
8
8
8
L
L
R
R
8
8
8
8
L
L
R
R
8
8
8
8
L
L
R
R
6. one 50 watts amp head combined with one ENGL 412 speaker cabinet
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
7. one 50 watts head combined with two ENGL 412 speaker cabinets
STEREO
MONO
set to
Mono
412 cabinet:
rear connection panel
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
Amp head: Poweramp Output
STEREO
MONO
set to
Mono
412 cabinet #1:
rear connection panel
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
STEREO
MONO
set to
Mono
412 cabinet #2:
rear connection panel
speaker impedance: 8 ohms
output impedance: 8 ohms
speaker
impedance:
cabinet #1
8 ohms
cabinet #2
8 ohms
connected
in serial:
16 ohms
output
impedance:
16 ohms
816Or 16And Or-> 16 8Or 8And
16 O
hms
S
erial
1 x 16 O
hms
(U
se
L
eft
J
ack
!)
2 x 8 O
hms
8 O
hms
Parallel
1 x 8
O
hms
2 x 16 O
hms
816Or 16And Or-> 16 8Or 8And
16 O
hms
S
erial
1 x 16 O
hms
(U
se
L
eft
J
ack
!)
2 x 8 O
hms
8 O
hms
Parallel
1 x 8
O
hms
2 x 16 O
hms
Amp head: Poweramp Output
Gain
Bright Ultra
Gain
Input
Depth
Bass Middle Treble Presence Master A Master B
Power
Stand By
Fireball
PowerTube
Monitor
V1 V2
Amp
Tube
Gain
Bright Ultra
Gain
Input
Depth
Bass Middle Treble Presence Master A Master B
Power
Stand By
Fireball
PowerTube
Monitor
V1 V2
Amp
Tube
8
8
8
8
L
L
R
R
8
8
8
8
L
L
R
R
internal
speaker
8
int.
Clean
Lead
Reverb Lead
Volume MasterClean Lead Bass Middle Treble
PowerStand By
Bright
Screamer 50
Gain
Lo/Hi
Amp
Tube
Input Lead
Presence
8. two 50 watts amp heads or a Stereo Poweramp (e.g. E840) combined with
one ENGL 412 speaker cabinet set to stereo mode
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
STEREO
MONO
set to
Stereo
412 cabinet:
rear connection panel
9. a 50 watts combo amp combined with one ENGL 412 speaker cabinet
SPEAKER CABINET
RIGHT
THRU
LEFT
INPUT
R
STEREO
MONO
set to
Mono
412 cabinet:
rear connection panel
internal speaker
impedance:
8 ohms
cabinet speaker
impedance:
8 ohms
connected in serial
results 16 ohms
output impedance:
16 ohms
816Or 16And Or-> 16 8Or 8And
16 O
hms
S
erial
1 x 16 O
hms
(U
se
L
eft
J
ack
!)
2 x 8 O
hms
8 O
hms
Parallel
1 x 8
O
hms
2 x 16 O
hms
816Or 16And Or-> 16 8Or 8And
16 O
hms
S
erial
1 x 16 O
hms
(U
se
L
eft
J
ack
!)
2 x 8 O
hms
8 O
hms
Parallel
1 x 8
O
hms
2 x 16 O
hms
Amp head #1: Poweramp Output
Stereo Poweramp: Left channel
Amp head #2: Poweramp Output
Stereo Poweramp: Right channel
speaker impedance:
16 ohms Left side
16 ohms Right side
output impedance:
16 ohms
at each poweramp
or stereo channel
816Or 16And Or-> 16 8Or 8And
16 O
hms
S
erial
1 x 16 O
hms
(U
se
L
eft
J
ack
!)
2 x 8 O
hms
8 O
hms
Parallel
1 x 8
O
hms
2 x 16 O
hms
COMBO: INTERNAL SPEAKER
Combo Amp: Poweramp Output
Tube
Amp
Technology
Tube
Amp
Technology
We reserve the right to make unannounced technical upgrades!
ENGL Gerätebau GmbH
Internet: www.engl-amps.com
Text, design, grafics and layout by
Horst Langer, ENGL Amp Desinger
Indice
Altri manuali Engl Amplificatore
Engl
Engl Ironball SE E606SE Manuale utente
Engl
Engl Tube Preamp 530 Manuale utente
Engl
Engl Screamer 100 Manuale utente
Engl
Engl E633 Manuale utente
Engl
Engl Marty Friedman Inferno Signature Manuale utente
Engl
Engl Screamer 100 Manuale utente
Engl
Engl Squeeze 60 Manuale utente
Engl
Engl Thunder 50 Manuale utente
Engl
Engl TUBE PREAMP 570 Manuale utente
Engl
Engl Full Tube Guitar Amplifier Manuale utente
Engl
Engl Road Manuale utente
Engl
Engl Straight E401 Manuale utente
Engl
Engl Savage Special Edition Manuale utente
Engl
Engl E670FE Special Edition Manuale utente
Engl
Engl Midi Tube Preamp 580 Manuale utente
Engl
Engl Screamer 50 II Combo E330II Manuale utente
Engl
Engl Screamer 50 Manuale utente
Engl
Engl TUBE TONER E430 Manuale utente
Engl
Engl INVADER II Manuale utente
Engl
Engl Ritchie Blackmore Signature E650 Manuale utente
