DM48.20 digital audio mixing console offers up to 48 digital channel inputs*, with programmable digital gain control, 32 professional on-board high-gain XLR inputs, 20 XLR outputs, Versatile internal I/O routing, Digital Inserts for external plug in processing, Automix, 4 Professional Multi-FX engines, 10” Color Touch Screen, 17 Multi-Use Moving Faders, 17 OLED fader info strips, 20 Programmable output busses, 16 DCA groups, 16 User Keys, User Fader Layer, Sends On Faders, GEQ On Faders, On-Board digital USB 2-Track Recording / Playback, Dante compatible, *(using Dante card option) *(Expandable to 48 Channels using DSS-2412 Dante Digital Snake and Patch Bay option) DM48.20 offers a much improved intuitive GUI interface that was specifically designed to maximize speed & efficiency during live mixing & recording applications. DM48.20 represents a very significant positive forward step for SHOW in the highly competitive digital audio mixer category, offering great sound, performance & value
MODEL |
DM48.20 |
Microphone Input |
Electronically balanced |
Frequency Response to Main Output |
20Hz~20kHz at 0dBu ±1.5dB |
Distortion (THD & N) to Main Output |
<0.03% at 0dBu 1 kHz |
Gain |
0dBu~50dBu |
SNR (Signal to Noise Ratio) |
109dB |
Maximum Input Level |
+20dBu ± 0.5dBu |
Phantom Power (+/-3V) |
+48VDC |
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USB Stereo Inputs |
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Frequency Response to Main Output |
22Hz~22kHz at 0dBu ±1.5dB |
Distortion (THD & N) to Main Output |
<0.03% at 0dBu 1 kHz |
Maximum Input Level (Gain at 0dBu) |
+20dBu ± 0.5dBu |
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Outputs 1-16 |
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Max. Output Level |
+20dBu ± 0.5dBu |
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Main Outputs |
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Max. Output Level |
+20dBu ± 0.5dBu |
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Control Room Outputs |
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Max. Output Level |
+20dBu ± 0.5dBu |
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Noise Gate |
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Threshold Range |
-80dBu ~ -30dB |
Attack Time |
0.5ms ~ 200ms |
Release Time |
10ms ~ 1s |
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Compressor |
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Threshold Range |
-30dBu ~ +20dB |
Attack Time |
10ms ~ 150ms |
Release Time |
10ms ~ 1s |
Ratio |
1:1 to Limit |
Gain |
0dBu - +20dB |
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EQ |
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Low (Low Pass or Low Shelf) |
21Hz~19.2KHz ±(24dB ±2dBu) |
Low Mid |
21Hz~19.2KHz ±(24dB ±2dBu) |
High Mid |
21Hz~19.2KHz ±(24dB ±2dBu) |
High (High Pass or High Shelf) |
21Hz~19.2KHz ±(24dB ±2dBu) |
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Digital Audio |
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ADC Dynamic Range |
114dB |
DAC Dynamic Range |
114dB |
Internal Processor |
32-bit , floating point |
ADC,DAC bit depth |
24bit |
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Impedances |
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Microphone input |
6.8kΩ |
All output |
120Ω |
Operating free-air temperature range |
0~40°C |
Storage temperature range |
-20°C ~ 45°C |