Specifications

SYSTEM REQUIREMENTS

Pro Tools | HDX or Pro Tools | HD Native system running Pro Tools | Ultimate 2019.12 or later and DADman 5.4.1 or later.

SPECIFICATIONS

Compare Pro Tools | MTRX Studio with Pro Tools | MTRX

	Pro Tools \| MTRX Studio	Pro Tools \| MTRX (base unit)
Analog and digital I/O
Configurability	Static I/O configuration	Customizable I/O with eight option card slots*
Mic/Instrument inputs	2 x 1/4"	None—add mic preamps and analog inputs (DB25) via option cards*
Analog Line I/O	16 x 16 (DB25)	None—add line-level inputs (DB25) via option cards*
ADAT I/O	16 x 16	None
AES/EBU I/O	None	Eight AES pairs (16 mono) via two DB25 connectors; expandable via option cards*
Dante I/O	64 x 64	None—add Dante I/O via option cards*
DigiLink I/O	Two 32-channel DigiLink Mini connectors (64 channels total)	Two 32-channel DigiLink Mini connectors (64 channels total); expandable to 448 DigiLink I/O channels via option cards*
MADI I/O	None	64 channels (BNC); expandable via option cards*
Dedicated monitor outputs	2 x 1/4"	None
Headphone outputs	2 x 1/4"	None
Monitoring and routing
Cross-point digital matrix	512 x 512	1,500 x 1,500
Summing matrix with monitor profiles	256 x 16 Monitor Groups Fold Downs Group Formats	256 x 32 Monitor Groups Fold Downs Group Formats
Integrated speaker calibration	Built-in SPQ speaker processing with 256 filters on 16 channels; delay management adjustable up to 150 ms per channel	None—add the SPQ Speaker Processing Card to get 1,024 filters on 128 channels, with delay management adjustable up to 800 ms per channel*
Additional specifications
EUCON integration	Yes	Yes
System sync	Word Clock and Loop Sync via BNC connectors; Dante Sync	Word Clock/video black burst (VBB) via BNC connectors; AES11 input
Supported sample rates	44.1 kHz–192 kHz	44.1 kHz–384 kHz
Power supply	Single	Dual (internal)
Chassis	1U 19" rack-mountable unit	2U 19" rack-mountable unit

* All option cards for Pro Tools | MTRX are sold separately.

Pro Tools | MTRX 8 Line Pristine AD Option Card

ANALOG INPUTS	8 LINE-LEVEL
Input gain	Adjustable from -18 to +70 dB, in steps of 0.1 dB, ± 0.25 dB accuracy
Max input level	Adjustable from 9 dBu to 30 dBu in steps of 0.1 dB
Sampling, resolution	5-bit sigma/delta @ 5.645 or 6.144 MHz, 24-bit PCM
DSD sample rates	2.8224 and 5.6448 Mhz (64 and 128 fs)
THD+N (A)	< -117 dB @ -3 dB FS / 0.00014%
Crosstalk	< -120 dB
Input Impedance	> 10 k Ohm

Pro Tools | MTRX 2 Mic/Line Pristine AD Option Card

ANALOG INPUTS	2 MIC/LINE
Mix preamps	2
Input gain	Adjustable from -18 to +70 dB, in steps of 0.1 dB, ± 0.25 dB accuracy
Max input level	Adjustable from 9 dBu to 30 dBu in steps of 0.1 dB
Mic equivalent input noise (A)	< -133 dB
Sampling, resolution	5-bit sigma/delta @ 5.645 or 6.144 MHz, 24-bit PCM
DSD sample rates	2.8224 and 5.6448 Mhz (64 and 128 fs)
THD+N (A)	< -117 dB @ -3 dB FS / 0.00014%
Crosstalk	< -120 dB
Input Impedance	> 10 k Ohm

Pro Tools | MTRX 8 Mic/Line Pristine AD Option Card

ANALOG INPUTS	8 MIC/LINE
Mix preamps	8
Input gain	Adjustable from -18 to +70 dB, in steps of 0.1 dB, ± 0.25 dB accuracy
Max input level	Adjustable from 9 dBu to 30 dBu in steps of 0.1 dB
Mic equivalent input noise (A)	< -133 dB
Sampling, resolution	5-bit sigma/delta @ 5.645 or 6.144 MHz, 24-bit PCM
DSD sample rates	2.8224 and 5.6448 Mhz (64 and 128 fs)
THD+N (A)	< -117 dB @ -3 dB FS / 0.00014%
Crosstalk	< -120 dB
Input Impedance	> 10 k Ohm

Pro Tools | MTRX 8 Pristine DA Option Card

ANALOG OUTPUTS	8 LINE-LEVEL
Modulator resolution, format	32x oversampling, 1-bit DSD, 24-bit PCM
PCM (DXD) sample rates	44.1, 48, 88.2, 96, 174.4, 192, 352.8, 384 kHz
DSD sample rates	2.8224 and 5.6448 Mhz (64 and 128 fs)
Dynamic range (A)	> 128 dB
THD+N (A)	< -110 dB @ -3dB FS
Crosstalk	< -120 dB
Max output level	Adjustable from -60 dBu to 24 dBu in steps of 0.1 dB

PRO TOOLS | MTRX DIGILINK I/O CARD

ADDITIONAL DIGILINK I/O
Supported sample rates	44.1 kHz—192 kHz
Channels	Up to 64—2 x 32 channels at 44.1 kHz–96 kHz; 1 x 32 channels at 176.4 kHz–192 kHz
Connectivity	Two DigiLink Mini ports
Maximum I/O	Supports up to 448 total DigiLink I/O channels in a single MTRX interface (base I/O + six DigiLink I/O Cards)
Licensing	Includes one Pro Tools \| DigiLink I/O License per card

Pro Tools | MTRX 128-Channel IP Audio Dante Card

DANTE AUDIO OVER IP
Supported sample rates	44.1 kHz—192 kHz
Channels	128 channels at 44.1 kHz, 32 channels at 192 kHz per card; supports up to 1,024 MADI channels with eight cards installed
Connectivity	Dual Ethernet, switched or redundant
Sample rate conversion	Bi-directional

PRO TOOLS | MTRX SPQ SPEAKER PROCESSING CARD

DEDICATED DSP
Channels	128 channels at 48 kHz
Filters	1,024 IIR (infinite impulse response) filters
Room tuning	Supports up to 16 filters per channel
Bass management	Supports multiple subwoofers
Supported sample rates	44.1 kHz—384 kHz
Latency	Adjustable, up to 800 ms per channel
Audio formats	Supports multichannel audio setups, including stereo, 5.1, 7.1, and 64-channel Dolby Atmos, with speaker match between various immersive audio formats
Software integration	Works with DADman and Pro \| Mon for speaker management and control, including saving and recalling configurations