Alto AMX-100, Service Manual, Page: 4 / 28

Microphone input electronically balanced, discrete input configuration
Frequency response 10Hz to 55 kHz, +/-3dB
Distortion(THD&N) 0.005%at +4dB,1kHz
Gain range 0dB to 44dB(MIC)
SNR(signal to Noise ratio) 115dB
Line input electronically balanced
Frequency response 10Hz to 55 kHz, +/-3dB
Distortion(THD&N) 0.005%at +4dB,1kHz
Sensitivity range '+15 dBu to -30dBu
Line input Unbalanced
Frequency response 10Hz to 55 kHz, +/-3dB
Distortion (THD & N) 0.005% at +4dBu, 1kHz
Microphone input 1.4kOhm
Channel Insert return 2.5kOhm
All other inputs 10kOhm or greater
Tape out 1kOhm
All other output 120Ohm
Hi shelving +/-15dB @ 12kHz
Mid bell +/-12 dB @2.5kHz
Low shelving +/-15dB @80Hz
Low Cut filter 75Hz, 18dB/oct
A/D and D/A converters 24 bit
DSP resolution 24 bit
Type of effects
Hall, Room, Vocal & Plate REVERBS
Mono & Stereo DELAY (max DELAY TIME 650ms)
Chorus, Flanger & Reverb MODULATIONS
DELAY, CHORUS,
FLANGER combinations
Presets 256
Controls
16-position PRESET Selector
16-position VARIATION selector
PEAK LED
MUTE SWITCH with LED indicator
Noise (Bus noise)
Fader 0 dB, channels muted: 100dBr (ref.:+4dBu)
Fader 0dB, all input channels assigned and set to
UNITY gain: 90dBr (ref.:+4dBu)
Max output +22dBu unbalanced, 1/4" jacks
AUX Returns gain range
-
∞
to +15dB
AUX Sends max out +22dBu
Main voltage USA/
USA/Canada 100 120V~, 60Hz
Europe 210- 240V~,50Hz
U.K./Austrilia 240V~,50Hz
Power Consumption
11 watts( for AMX-100 MKII )
15 watts(forAMX-100FX MKII)
Dimension(W*D*H) 270mm*310mm*34/45mm(7.79''*8.95''*1.01''/1.30'')
Net weight 3.0Kg(6.60lb)
Shipping weight 3.6Kg(7.94lb)
DSP Section
(For AMX-100FX MKII only)
Main Mix Section
Power supply (AC/AC
Adaptor)
Physical
Mono input channels
Stereo input channels
Impedance
Equalization
2. Specification
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