M-Track Solo
This expression controller pedal works with all M-Audio MIDI controllers equipped with an expression pedal input, and the built-in polarity switch ensures compatibility with most other keyboard brands. This pedal controls any assignable variable MIDI...
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Specifications
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Form Factor
Tabletop
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Built-In Microphone
None
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Compatible Software (Not Included)
Any Core Audio (Mac) Compliant Software
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Digital Audio I/O
None
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Display
None
All specifications
M-Audio M-Track Solo Desktop 2x2 USB Audio Interface
This expression controller pedal works with all M-Audio MIDI controllers equipped with an expression pedal input, and the built-in polarity switch ensures compatibility with most other keyboard brands. This pedal controls any assignable variable MIDI controller value, including volume, modulation, panning, and filter sweep. The unit offers a durable molded construction with a textured footrest, and ships with an integral 6' cable.
General
Features
Analog Audio I/O
1 x Combo XLR-1/4" TRS Balanced Mic/Line Input (Front Panel)
1 x 1/4" TRS Balanced/Unbalanced Line/Hi-Z Input (Front Panel)
1 x Stereo RCA Coaxial Unbalanced Monitor Output
1 x 1/8" / 3.5 mm TRS Unbalanced Headphone Output (Front Panel)
Compatible Software (Not Included)
Any Core Audio (Mac) Compliant Software
Number of Microphone Preamps
1 Preamp
Supported Drivers/API & Plug-Ins
macOS Class-Compliant (No Driver Needed)
Windows Driver Downloadable from Manufacturer
Functions
Channels of I/O
Analog:
2 Inputs / 2 Outputs
EIN
Mic Inputs:
-128 dBu A-Weighted (Max Gain)
Frequency Response
Mic, Line, Hi-Z Inputs:
20 Hz to 20 kHz ±0.1 dB
Monitor Outputs:
20 Hz to 20 kHz ±0.1 dB
Headphone Outputs:
20 Hz to 20 kHz ±0.5 dB
Gain/Trim Range
Mic Inputs:
0 to +54 dB
Line/Hi-Z Inputs:
-10 to +44 dB
Impedance
Hi-Z Inputs:
1 Megohm (Unbalanced)
Internet Connection
Required for Registration, Software/Driver Download
Latency
Zero-Latency Direct Monitoring
Maximum Sampling Rate
48 kHz / 16-Bit
OS Compatibility
macOS 10.8 or Later
Windows 7 or Later (32/64-Bit)
*As of November, 2021: check with manufacturer for the most up-to-date compatibility
Sample Rate Conversion
None
Sample Rates
48 kHz (AD/DA Conversion)
SNR
Mic Inputs:
109 dB (A-Weighted)
Monitor Outputs:
109 dB (A-Weighted)
Headphone Outputs:
100 dB (A-Weighted)
THD + N
Mic Inputs:
0.003% (A-Weighted, Min Gain, at 0 dBu)
Line Inputs:
0.002% (A-Weighted, Min Gain, at 0 dBu)
Hi-Z Inputs:
0.005% (A-Weighted, Min Gain, at 0 dBu)
Monitor Outputs:
0.002% (A-Weighted, at 0 dBu)
Headphone Outputs:
0.02% (A-Weighted)
Inputs
Host Connection / USB
1 x USB Type-B (Class-Compliant)
Input Level Adjustment
2 x Knob
Outputs
Maximum Output Level
Line Outputs:
+4 dBu
Power
HEADPHONE OUTPUT POWER
60 mW per Channel into 32 Ohms
Phantom Power
48 V, Selectable On/Off
Power Requirements
USB Bus Power
Wireless connection
Wireless Connectivity
None
Supplied Accessories
Included Software
Pro Tools First M-Audio Edition
Required Hardware
Available USB Port
USB Cable (Included)
Dimensions
Bit Depths
16-Bit (AD/DA Conversion)
Dimensions
6.4 x 4.5 x 2.1" / 16.3 x 11.4 x 5.3 cm
About brand
M-Audio
M-Audio is one of the most revered names in music computer interface and studio integration solutions, keyboard and controller products, and essential musical hardware from microphones to studio monitors.
M-Audio was founded in 1988 under the name of Midiman. The company was originally engaged in designing software and hardware solutions designed to address the challenges of connecting MIDI, audio, and computers together in a system in order to facilitate the composition and production of electronically-based music.
Find out more about M-Audio