M-633D CE

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(*4) 0 dB = 1 V

Power Source 220 – 240 V AC, 50/60 Hz
Power Consumption 14 W
Frequency Response 20 Hz – 20 kHz
Sampling Frequency 48 kHz
Dynamic Range 90 dB or more (IHF-A weighted)
Distortion 0.03 % or less, 1 kHz, -10 dB(*4) input, 0 dB(*4) output
(20 Hz – 20 kHz BPF)
Input 6 monaural input channels (MONO IN 1 – 6),
selectable independently from 3 types of inputs below for each channel
LINE
: -10 dB(*4), 2.4 KΩ
MIC
: -46 dB(*4), 2.4 KΩ
PHANTOM
: -46 dB(*4), 2.4 KΩ
supplies phantom power of +24 V DC, 10 mA
electronically balanced
Removable terminal block (3 pins), phone jack
3 stereo inputs (L, R) (STEREO IN 1 – 3)
-10 dB(*4)/ 10 kΩ,
RCA jack (STEREO IN 1 – 3), Stereo mini jack (ST IN 1)
Output 2 monaural output channels (MONO OUT 1, 2)
0 dB(*4) (applicable load: 1 kΩ or more), electronically balanced,
removable terminal block (3 pins)
1 stereo output (L, R) channel (ST OUT L, R)
0 dB(*4) (applicable load: 1 kΩ or more), electronically balanced,
removable terminal block (3 pins)
1 stereo recording output (L, R) channel (REC OUT L, R)
-10 dB(*4) (applicable load: 1 kΩ or more), RCA jack
Bus Line Monaural channel × 2, Stereo channel × 1
AD Converter 24 bits
DA Converter 24 bits

Signal Processing

Automatic Resonance Control Function 3 output channels (each monaural output channel, stereo output L, R),
independent settings for each channel, automatic creation of EQ curves
(for sound field compensation)
ARC measurement start switch × 1, Function ON/OFF check indicator × 1
Feedback Suppression Function 6 channels (each monaural input channel),
independent settings for each channel
Function ON/OFF switch × 6, Function ON/OFF check indicator × 6
Automatic Clipguard Function 6 channels (each monaural input channel),
independent settings for each channel
Automatic Mute Function Function ON/OFF switch × 1
Input Level Indicator 2-color LED indicator: Green (for appropriate level)/red (for peak level)
Output Level Indicator 2-color LED indicator: Green (for appropriate level)/red (for peak level)
Finish Panel: Aluminum, black, hairline
Case: Precoated steel sheet, black, 30 % gloss
Dimensions 420 (W) × 44 (H) × 341.3 (D) mm (16.54″ × 1.73″ × 13.44″)
Weight 4 kg (8.82 lb)
Accessories Power cord (2 m (6.56 ft)) ……1, Removable terminal plug (3 pins) ……10,
Rubber foot ……4, Rack mounting bracket ……2,
Machine screw (M3 × 8) ……6, Rack mounting screw (5 × 12) ……4