Alto AMX-140, Руководство по обслуживанию, Страница: 3 / 26

Mono input channels
Microphone input electronically balanced, discrete input configuration
Frequency response 10Hz to 55kHz, + /- 3dB
Distortion (THD & N) 0.005% at +4dBu, 1kHz
Gain range 0dB to 44dB (MIC)
SNR (Signal to Noise Ratio) 115dB
Line input electronically balanced
Frequency response 10Hz to 55kHz, + -3dB
Distortion (THD & N) 0.005% at +4dBu, 1kHz
Sensitivity range +15dBu to -30dBu
Stereo input channels
Line input Unbalanced
Frequency response 10Hz to 55kHz, +/- 3dB
Distortion (THD & N) 0.005% at +4dBu, 1kHz
Impedances
Microphone input 1.4kOhm
Channel Insert return 2.5kOhm
All other inputs 10kOhm or greater
Tape out 1kOhm
All other output 120Ohm
Equalization
Hi shelving + /- 15dB @12kHz
Mid bell + /- 12dB @2.5kHz
Low shelving + /- 15dB @80Hz
Low Cut filter 75Hz, 18dB/oct.
DSP Section (For AMX-140FX Model)
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
Main Mix Section
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 balanced XLR,
+22dBu unbalanced, 1/4" jacks
AUX Returns gain range -
∞
to +20dB
AUX Sends max out +22dBu
Power supply (AC/AC Adaptor)
Main voltage USA/Canada 100 120V~, 60Hz
Europe 210 240V~, 50Hz
U.K./Australia 240V~, 50Hz
Power Consumption 17.1 watts
Physical
Dimension (W X D X H) 270mmX310mmX35/45mm
(7.79"X8.95”X1.01”/1.30”)
Net weight 3.0Kg (6.61lb)
Shipping weight 3.6Kg (7.94lb)