Rear Panel - Blackstar Amplification HT STAGE60 112 MkII El Manual Del Propietario

17. Treble
The Treble control allows exact adjustment of the treble frequencies within the
sound. At low settings (counter clockwise) the sound will be warm and darker in
character. As the Treble control is increased (clockwise) the sound will become
brighter. At the maximum settings the sound will be aggressive and cutting.
18. ISF (Infinite Shape Feature)
The patented ISF control works in conjunction with
the Bass, Middle and Treble controls. It allows you
to choose the exact tonal signature you prefer. Fully
counter clockwise has a more American characteristic
with a tight bottom-end and more aggressive middle,
and fully clockwise has a British characteristic which is
more 'woody' and less aggressive.
Unlike conventional 'contour' controls and parametric
equalisation systems, the Bass, Middle and Treble controls remain interactive with
each other just like in a traditional guitar amplifier tone stack. This leads to a very
familiar, musical response.
Master
19. Reverb
The Reverb control sets the overall level of the reverb effect. With the control fully
counter clockwise there will be no reverb. Turning the control clockwise will increase
the amount of reverb.
20. Resonance (HT Stage 60 212 MkII and HT Stage 100 MkII only)
The Resonance control sets the overall bass response of the amplifier. At lower
settings the cleans will be tight and funky and overdrives will be focussed in their
bass response. At increased settings the clean sounds will become full and warm,
whilst the crunch and overdrive tones will be more bass heavy and resonant.
21. Presence
The Presence control sets the overall treble response of the amplifer. Percussive
high-end can be accentuated on clean sounds and the amount of aggressive treble
controlled with crunch and overdrive settings.
22. Volume
This controls the overall volume of your amplifier. Turning it clockwise increases the volume.
23. Power Switch
This switch allows the reduction of the output stage from full power down to 10%
power. This means the full tonal depth of the EL34 power amplifier can be enjoyed
at lower volumes, therefore making the HT Venue MkII ideal for recording, smaller
gigs and even home practise use. Working in conjunction with the power amplifier
voltages, this method of power reduction suffers none of the loss in tone of other
power reduction systems.
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24. Power Indicator Light
The Power Indicator will light when the amplifier is switched on.
25. Standby
This switch enables the output stage. Always turn this switch on at least 30 seconds
after the Power switch (26) and preferably turn the Power switch off after switching
to Standby. During short breaks in playing use just this switch to turn 'off' and 'on'
the amplifier's output. To prevent any unwanted noise being sent to your speaker(s)
we recommend always switching to Standby for a few seconds before switching
the main Power switch to OFF.
26. Power
This switch is used to turn the amplifier on and off. You should always turn this
switch on before turning on the Standby switch (25).

Rear Panel

1. Mains Fuse
The value of the Mains Fuse is specified on the rear panel. Never use a fuse of the
incorrect value or attempt to bypass it.
2. Mains Input
The supplied detachable mains lead is connected here. The lead should only be
connected to a power outlet that is compatible with the voltage, power and frequency
requirements stated on the rear panel. If in doubt get advice from a qualified technician.
3. H.T. Fuse
The value of the H.T. Fuse is specified on the rear panel. Never use a fuse of the
incorrect value or attempt to bypass it.
4. Speaker Outputs
The output marked '1x16 Ohm' is for the connection of a single 16 Ohm extension
speaker cabinet.
The outputs marked '1x8 Ohm or 2x16 Ohm' are for the connection of either a
single 8 Ohm extension cabinet or two 16 Ohm cabinets.
The outputs marked '1x4 Ohm or 2x8 Ohm' are for the connection of either a single
4 Ohm extension cabinet or two 8 Ohm cabinets. Also, the internal loudspeaker of
the HT Stage 60 MkII combo can be plugged in here if it is used with an 8 Ohm
extension cabinet. See table overleaf.
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