Engl Powerball II E645/2

EVOLUTION: No compromise, ultra low end, versatile ROCK/METAL amp. 4 channels lead to where no ENGL amp has gone before. The Sonic Evolution of ENGL sounds, from crystal clean to crispy crunch ñ tight fat rhythm to punchy lead sounds in conjunction with low bottom end to satisfy the needs of the modern guitarist. Rich harmonics and fast attack delivered by special built transformers to cut through on any stage or recording situation.
Front panel new features:
• 4 Gain control knobs: Clean Gain-1, Crunch Gain-2, Lead Gain-3 and Lead Gain-4
• 2 Bottom sound switches, one for Lead-Channel 3 and another one for Lead-Channel 4
• Middle-boosted switching (affects all 4 channels) via front panel button or via footswitch
•Electronic Power tube monitoring system (P.T.M.) with LED indication (new version)

Front panel common features:
• 4 channels: Clean-Channel 1, Crunch-Channel 2, Lead-Channel 3 and Lead-Channel 4
• 4 Volume control knobs: Clean Vol.-1, Crunch Vol.-2, Lead Vol.-3 and Lead Vol.-4
• Bright and Bottom sound switches for Clean and Crunch
• EQ system Clean and Crunch: Bass, Middle, Treble-Clean, Treble-Crunch
• EQ system Lead-Channel 3 and Lead-Channel 4: Bass, Middle or Middle-boosted, Treble
• Channel switching via two front panel buttons or via footswitch
• Master A and B controls for different output volume settings
• Presence and Depth Punch controls in the poweramp stage
• Stand By switch

Rear panel new features:
• ENGL S.A.C. Port to accept the Custom Footpedal Z-9 (more options)
• Noise Gate (including threshold control) can now be activated via footswitch (On/Off)
• F.X. Loop Send & Return with Balance control now switchable via footswitch (On/Off)

Rear panel common features:
• 3 x 1/4″ Stereo jacks for connecting three Z-4 footpedals or a MIDI switching system
such as the ENGL Z-11
• Poweramp Output 2 x 4 ohms, 2 x 8 ohms and 1 x 16 ohms for many speaker options
• 100 Watts output power, 4 x 6L6GC power tubes
•Four ECC83 (12AX7) preamp tubes