DV Mark DV 403, Руководство пользователя

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8
Power Output (CPC): 1 ÷ 40W
Preamp Tubes: 1x ECC83
Power Tubes: 2x EL34, 1x ECC83
Channels: Three
Controls: Gain - Master - Presence (CH1) - Solo -
Continuous Power Control (CPC)
EQ Controls (each ch):
Low - Mid - High (passive)
Speaker Outputs:
. . . . . . . . One 4 ohm
. . . . . . . . One 8 ohm
. . . . . . . .
One 16 ohm
Other Features:
. . . . . . . . Loop Assign rotary control
. . . . . . . .
Bias (low/high switch)
. . . . . . . . Service ATCS interface (optional)
. . . . . . . . MIDI In - MIDI Out/Through ports
Dimensions: 496 x 170 x 260 mm / 19.53” x 6.69” x 10.24”
Weight:
8,6 kg / 18.96 lbs
POWER REQUIREMENT: 100V; 120V; 230V; 240V - 50/60Hz
(Voltage is factory preset according to region of sale).
DV Mark amps/combos are manufactured to be sold and used in the country
of purchase, and they are factory preset to at country’s voltage.
Due to homologation issues, the voltage may not be changed.
TECHNICAL SPECS
BLOCK DIAGRAM
Standby
Microcontroller
8 Ohm
4 Ohm
Input
Gain 1
½ ECC83
½ ECC83
Overdrive
CH2
Series
Send
Return
Loop Assign
Ch select
Footswitch
Midi In
CH1
Distortion
CH3
16 Ohm
Master
Passive
tone
control
Low Mid High
Presence
Master
Master
Drive Low Mid High
Drive Low Mid High
Bias
Service
REAR
Supply
On/O ff
fuse
mains
CPC
Midi through
PA T40