Moog Music MF-104Z Analog Delay - Manual (Page 22)

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MF-104Z SPECIFICATIONS
DESCRIPTION:
Analog effects module incorporating bucket brigade
analog delay circuit with voltage-controlled delay
time, feedback, and direct-delayed signal mix.
FRONT PANEL FEATURES:
• MIX rotary control - sets the proportion of direct to
delayed signal that appears at the MIX output
jack.
• DELAY TIME rotary control - determines the
delay time. Range is 50-500 milliseconds when
SHORT-LONG switch is in the SHORT position,
and 100-1000 milliseconds when the switch is in
the LONG position.
• FEEDBACK rotary control - determines the
amount of the delayed signal that is fed back to
the delay circuit input. When this control is fully
counterclockwise, there is no feedback; when
the control is fully clockwise, there is enough
feedback to place the delay circuit into self-
oscillation.
• DRIVE rotary control - adjusts the gain of the
audio input circuit.
• OUTPUT LEVEL rotary control - balances the
direct/delayed signals with the bypassed signal.
• LOOP GAIN rotary control - adjusts the gain of
the circuit following the LOOP IN jack.
• SHORT-LONG switch - chooses between the
short and long Delay Time ranges.
• INT.LOOP - EXT.LOOP switch - Determines
whether the feedback signal will be routed
directly from the delay circuit output back to its
input, or through the LOOP OUT and LOOP IN
jacks and an external processor.
• INPUT LEVEL - a tri-color LED used to set the
DRIVE control.
• LOOP LEVEL - a tri-color LED used to set the
LOOP GAIN control.
• BYPASS - a two-color LED used to tell whether
the unit is on-line or bypassed.
• ON/BYPASSS - a rugged, smooth-acting ‘stomp
switch’.
JACK PANEL FEATURES:
• AUDIO IN 1/4” phone jack - accepts any
instrument-level or line-level signal from -16
dBm to +4 dBm. Input impedance is one
megohm.
• DELAY OUT 1/4” phone jack - Nominal output
level from -16 dBm to +4 dBm, depending on
setting of OUTPUT LEVEL control. Delayed
signal only. Output impedance is 5,000 ohms.
• MIX OUT 1/4” phone jack - Nominal output
level of -16 dBm to +4 dBm, depending on
setting of the OUTPUT LEVEL control. Mix of
delayed and direct signals. Output impedance
is 5,000 ohms.
• MIX, TIME, FEEDBACK, all of which are
stereo 1/4” jacks that accept moogerfooger
EP1 (or equivalent) expression pedals, or
control voltages from two-circuit or three-circuit
1/4” jacks.
• LOOP OUT 1/4” phone jack - 0 dBm nominal
output level, delayed signal only. Output
impedance is 1,000 ohms.
• LOOP IN 1/4” phone jack - -8 dBm to +4 dBm
nominal input amplitude range. Input
impedance is 1 megohm.
GENERAL SPECIFICATIONS:
• CASE: Black steel panel with hardwood sides
- classic analog appearance.
• DIMENSIONS: 9” x 6” x 2-1/2”
• Net Weight: 2 lb
• SHIPPING WEIGHT: 4 lb, including
instruction manual and +9 Volt, 300milliam-
pere power adapter.
• LINE POWER REQUIREMENTS: 120 volt,
5W. 220 volt power adapter available on
special order