Midas M32R User Manual

52 DIGITAL RACK MIXER M32R User Manual
4. Appendices
4.1 Appendix A: Technical Specications
Processing
Input Processing Channels 32 Input Channels, 8 Aux
Channels, 8 FX Return Channels
Output Processing Channels 8 / 16
16 aux buses, 6 matrices, 100
main LRC
Internal Eects Engines 8 / 16
(True Stereo / Mono)
Internal Show Automation 500 / 100
(structured Cues / Snippets)
Internal Total Recall Scenes 100
(incl. Preampliers and Faders)
Signal Processing 40-Bit Floating Point
A/D Conversion 24-Bit, 114 dB Dynamic Range,
(8-channel, 96 kHz ready) A-weighted*
D/A Conversion 24-Bit, 120 dB Dynamic Range,
(stereo, 96 kHz ready) A-weighted*
I/O Latency (Console Input to Output) 0.8 ms
Network Latency (Stage Box In >
Console > Stage Box Out) 1.1 ms
Connectors
Midas PRO Series Microphone 16
Preamplier (XLR)
Talkback Microphone Input (XLR) 1
RCA Inputs / Outputs 2 / 2
XLR Outputs 8
Monitoring Outputs 2/2
(XLR / ¼" TRS Balanced)
Aux Inputs/Outputs 6/ 6
(¼" TRS Balanced)
Phones Output (¼" TRS) 1 (Stereo)
AES50 Ports (Klark Teknik SuperMAC) 2
Expansion Card Interface 32 Channel Audio Input / Output
ULTRANET P-16 Connector 1
(No Power Supplied)
MIDI Inputs / Outputs 1 / 1
USB Type A 1
(Audio and Data Import / Export)
USB Type B, rear panel, 1
for remote control
Ethernet, RJ45, rear panel, 1
for remote control
Mic Input Characteristics
Design Midas PRO Series
THD+N (0 dB gain, 0 dBu output) < 0.01% unweighted
THD+N (+40 dB gain, 0 dBu to < 0.03% unweighted
+20 dBu output)
Input Impedance 10 kΩ / 10 kΩ
(Unbalanced / Balanced)
Non-Clip Maximum Input Level +23 dBu
Phantom Power (Switchable per Input) +48 V
Equivalent Input Noise -125 dBu 22 Hz-22 kHz,
@ +45 dB gain (150 Ω source) unweighted
CMRR @ Unity Gain (Typical) > 70 dB
CMRR @ 40 dB Gain (Typical) > 90 dB
Input/Output Characteristics
Frequency Response @ 0 dB to -1 dB 20 Hz – 20 kHz
48 kHz Sample Rate
Dynamic Range, 106 dB 22 Hz - 22 kHz,
Analogue In to Analogue Out unweighted
A/D Dynamic Range, 109 dB 22 Hz - 22 kHz,
Preamplier and Converter (Typical) unweighted
D/A Dynamic Range, 109 dB 22 Hz - 22 kHz,
Converter and Output (Typical) unweighted
Crosstalk Rejection @ 100 dB
1 kHz, Adjacent Channels
Output level, XLR Connectors +4 dBu / +21 dBu
(Nominal / Maximum)
Output Impedance, XLR Connectors 50 Ω / 50 Ω
(Unbalanced / Balanced)
Input impedance, TRS Connectors 20 kΩ / 40 kΩ
(Unbalanced / Balanced)
Non-Clip Maximum Input +21 dBu
Level, TRS Connectors
Output Level, TRS +4 dBu / +21 dBu
(Nominal / Maximum)
Output Impedance, 50 Ω / 50 Ω
TRS (Unbalanced / Balanced)
Phones Output Impedance / 40 Ω / +21 dBu (Stereo)
Maximum output Level
Residual Noise Level, -85 dBu 22 Hz-22 kHz,
Out 1-16 XLR Connectors, Unity Gain unweighted
Residual Noise Level, -88 dBu 22 Hz-22 kHz,
Out 1-16 XLR Connectors, Muted unweighted
Residual Noise Level, -83 dBu 22 Hz-22 kHz,
TRS and Monitor out XLR Connectors unweighted

Midas M32R Specifications

General

Channels	40
Mix Buses	25
Matrix Buses	8
Digital Signal Processing	40-bit floating point
Type	Digital
EQ Bands	4-band parametric
Talkback	Yes
Sample Rate	48 kHz
Networking	Ethernet
Display	7" TFT
Effects	8 x FX engines
Data I/O	Ethernet
Computer Connectivity	USB, Ethernet
I/O Expansion Slots	1
MIDI I/O	In/Out
Word Clock	Yes
Control	Yes
Inputs	32