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Figure: Front panel E606 head Figure: Front panel E600 combo Input Input (conventional 6.3mm / ¼“ TS) unbalanced input. Plug your guitar in here using a shielded instrument cable. Clean Gain Gain control for the Clean channel. Lead Gain Gain control for the Lead channel. Bass Bottom end voicing control of the preamp´s passive EQ.
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Press this push button to toggle between the Clean and the Lead channel. The red LED above this push button lights up to indicate that the Lead channel is engaged. This feature can also be controlled via a dual footswitch (conventional 6.3mm / ¼“ TRS) like the ENGL Z4 connected. Stand By Use this switch to use the Stand By mode when you take a longer break or for brief breaks, for instance when you are switching guitars.
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Figure: Power Soak panel E600 combo Power Range Selector Use this switch to activate the Power Soak and select the desired power level. • Full Power (approx. 20 Watts) • 5 Watts (approx. 5 Watts) • 1 Watt (approx. 1 Watt) •...
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Default (no footswitch connected): Master Volume Boost is on, Reverb is on. Clean/Lead and Gain Boost (conventional 6.3mm / ¼“ TRS). Use this jack to connect a conventional footswitch with two switching functions, i.e. the ENGL Z4 (2 x off/on – Single Pole Single Throw or SPST for short).
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You can feed this signal to another linear power amp. Another option is to patch it through an outboard filter to emulate a speaker, or for example into the ENGL CABLOADER (IR-Loader with an integrated microphone and poweramp simulation), and feed this externally processed signal to a recording device or PA system.
Power Tube Fuses 2 x 0,08 AM (M: medium-blow) Important: Replace these with fuses of the same type and rating only! Tubes ENGL ECC83 First Quality (FQ) V2 / V3 / V4 ENGL ECC83 Selected (S) V5 / V6 ENGL EL84 Hand-matched Duet...
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A FEW COMMENTS ON TUBE AMPLIFIERS-------------------------------------------------------________________ Be sure to read this section before powering the amp up! This amp´s input is extremely sensitive due to its high gain factor. In combination with inherent microphonics of tubes, at certain settings this can elicit powerful feedback from the speakers – even without a guitar being connected! This occurs primarily when Crunch and Lead channels (that is, all channels whose preamp is easily overdriven) are activated and the following settings are dialed in:...
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TROUBLESHOOTING----------------------------------------------------------------------------------------- __ The output volume fluctuates or drops: • Take all effect devices (infront of the preamp and FX Loop) out of the signal chain. • Check all used cables. • Check the used guitar or use another guitar. • Use a patch or guitar cable to patch he FX Send with the FX Return jack.
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Please do not use damaged packaging. Note that a flight case is not a suitable shipping packaging and is therefore not accepted. Please never pack devices together (e.g. Z4 Footswitch + E633 Head), but send them separately. As it is our responsibility to use suitable shipping packaging for return shipping, we reserve the right to use a new original packaging if necessary and must also invoice it.
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