Handling and Care
Protect the preamp from mechanical knocks (tubes!).
Let the preamp cool down before you transport it (approx. 10 minutes).
Tubes need about 20 seconds to warm up after you switch the power on.
Avoid storing the preamp in damp or dusty rooms, they are hard on jacks,
switches and potentiometers.
Ensure air can circulate at the front grill (never cover it) of the Tube Toner
to allow for adequate cooling (increases component life).
Replace tubes with select replacement tubes (special selection
criteria) to avoid microfonic properties, undesireable noise and feedback.
Technical Data
Caution:
Replace fuses only with others of the same rating!
INSTRUMENT: -10 dB max. 0 dB
LINE OUT: -10 dB max.15 dB
Output level
(0 dB => 1Veff)
Tubes:
Fuses
approx. 4 kg
V1 => ECC83/12AX7 First Quality
V2 => ECC83/12AX7 selected
100 and 120 Volts
400 mAM (medium)
500 mAT
AC Mains:
external:
internal:
230 Volts
200 mAM
250 mAT
Dimensions:
Weight:
410 mm x 225 mm x 75 mm
INPUT: -20 dB max. -3 dB
Input level
(0 dB => 1Veff)
2 x 1,5 Watts at 4 Ohms, solid state
impedance 4 - 200 ohms
Headphones poweramp:
Power Consumption:
approx. 23 Watts max.
MIDI-control circuit:
Tru MIDI Data:
Flash-controller, 89C2051
MIDI Program-Change 00-09, CH 01
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