Tone Controls - AER acoustic-line Serie Bedienungsanleitung

6. Technische Daten/Technical Data

Tone controls

Note: Channels 3 and 4 share the same tone controls.
All channels colour –3 dB at 700 Hz
+10 dB at 8 kHz
bass 8 dB at 100 Hz (shelf type)
6 dB at 800 Hz
middle
8 dB at 10 kHz (shelf type)
treble
Effects
Built-in Digital effect processor with 16 presets.
effect Contribution from channels 1, 2, and 3+4 is
adjustable by send controls.
External See ext. effect send, ext. effect return,
effects and insert
Stereo Switchable, effective on L-/R-out and rec out
simulator but not headphones
Power
Power amp 2 x 60 W / 4  (1% THD)
DMOS, monolithic I.C.
Dynamic range (A-weighted): 93 dB
Limiter 2 x 50 W / 4 
threshold
Mains power Mains voltage (depending on model):
100, 120, 230, or 240 V AC, 50–60 Hz
Power consumption: max. 250 W
Mains fuse Size: 5 x 20 mm
For 230 and 240 V models: T 1.6 A L / 250 V
For 100 and 120 V models: T 3.15 A L / 250 V
General
Distortion THD+N < 0.1% at 2 x 6 W / 4 
Analog signal Subsonic filter, adaptive peak limiter
processing
Speaker Two 8" (200 mm) dual cone full-range
system
speakers,
1" (25 mm) neodymium dome tweeter,
bass reflex enclosure
Cabinet 12 mm (0.47") birch plywood
Finish Waterbased acrylic, black spatter finish
Dimensions 360 mm (14.2") high
415 mm (16.3") wide
290 mm (11.4") deep
Weight 12.8 kg (28.2 lbs)
NOTES
Rated conditions:
Input 50 mV rms / 1 kHz at channel one.
Gain of channel one fully clockwise.
All tone controls in center position, colour off.
Master adjusted such that the rated output power (limiter
disabled) or, alternatively, the rated output voltage at line
out is obtained.
Output voltages refer to rated conditions as stated above.
Min. input voltage: Input voltage required for rated output
power (limiter disabled) with gain and master fully
clockwise
Max. input voltage: Input voltage that does not cause more
than 1% THD+N, suitable control settings provided
THD+N: Total harmonic distortion + noise at input and
output levels 10 dB below rated conditions.
Equivalent input noise voltage: Noise voltage at speaker
output divided by gain of amplifier. gain of input under
test fully clockwise, master fully clockwise, gain of unused
inputs minimal. Input shorted, B = 22 Hz ... 22 kHz
Residual noise: Noise of an output when its level control is
set to minimum.
Dynamic range (power amp): Ratio of rated output voltage
to residual noise voltage with master fully anticlockwise.
Options: The following options are available by internal
jumper settings.
1) Channels 1 and 4 can have 15 V phantom power
enabled at "ring" of jack socket.
not overload-protected. Improper use may cause
malfunction or damage.
2) Gain of channels 2 and 3 can be reduced by 3 dB to
allow for more headroom.
3) Ext. effect send level can be made dependent on the
send controls of each channel.
4) Internal effect can be disabled for each channel.
5) Aux input signal can be disconnected from DI out.
6) Internal effect can be added to DI out.
Specifications and appearance subject to change without
notice.
Caution: This option is
TD20120709
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