58 DFX MUTE Switch & PEAK LED
This switch is used to activate/deactivate the effect
facility. This LED lights up when the input signal is too
strong. In case of the digital effect module being muted,
this LED also lights up.
SPO
TLIGHT
4. CONTROL ELEMENTS
There is a powerful 24-bit/256 preset digital multi-effects included in your APM Series
Effects include reverbs, chorus, flanger, delay and combinations of the above.
DSP SECTION
Adjust this knob to select the right effect you wish to
perform. There are total 16 options for you: several
kinds of reverb, mono and stereo delay, effects with
modulation, and versatile two-effect combination.
56 PRESETS Control
57 VARIATIONS Control
Since you have selected the preferable effect, the
next step, please go with the fine consideration, there
are also total 16 variations for each preset, and each
variation may be managed by several different factors.
13
This LED will light up when the signal at the output is at least 100mV.
This LED will flash when distortion reaches a level of 0.5%, turn the relative
GAIN control down so that the CLIP LED only flash occasionally.
It will light up when the unit is in Protection Mode
due to overheating, short circuit, low impedance
load or other causes.
55 GAIN Control
This control is used to adjust the output signal level.
59 AUX control
This control is used to adjust the final level of the signal from DSP to the
AUX1-2 buses.
52 SIGNAL LED
53 CLIP LED
54 PROTECTION LED
57
56
59
1
2
AUX
1
2
AUX
10
8
10
8
10
8
10
8
1. VOCAL 1
2. VOCAL 2
3. LARGE HALL
4. SMALL HALL
5. LARGE ROOM
6. SMALL ROOM
7. PLATE
8. TAPE REVERB
9. SPRING REVERB
10. MONO DELAY
11. STEREO DELAY
12. FLANGER
13. CHORUS
14. REV. + DELAY
15. REV. + FLANGER
16. REV. + CHORUS
PRESETS
10
8
9
1
12
11
7
4
5
6
3
2
13
14
15
16
VARIATIONS
DFX MUTE
PEAK
10
8
9
1
12
11
7
4
5
6
3
2
13
14
15
16
1. VOCAL 1
2. VOCAL 2
3. LARGE HALL
4. SMALL HALL
5. LARGE ROOM
6. SMALL ROOM
7. PLATE
8. TAPE REVERB
9. SPRING REVERB
10. MONO DELAY
11. STEREO DELAY
12. FLANGER
13. CHORUS
14. REV. + DELAY
15. REV. + FLANGER
16. REV. + CHORUS
PRESETS
10
8
9
1
12
11
7
4
5
6
3
2
13
14
15
16
VARIATIONS
DFX MUTE
PEAK
10
8
9
1
12
11
7
4
5
6
3
2
13
14
15
16
(dB)
12
16
18
20
22
24
26
28
30
6
SIG
CLIP PROT
8
A
52
53
54
55
58
