The RCF TRK PRO1 hardware interface packs a robust and well-thought USB 2.0 studio-in-a-box with all the connectivity required for microphones, musical instruments, or line-level signals to a computer running macOS or Windows. The internal linear preamp circuit allows the connection of 48V phantom-powered microphones and Hi-Z level instruments. The input signal can be routed to DAW (Digital Audio Workstation) at up to 24-bit, 192 kHz resolution. The interface can be connected to an amplifier and speakers, powered monitors, headphones, an analog mixer, or any other analog audio device.

Three Inputs in One:
The TRK PRO1 features a flexible XLR/” combo input capable of handling three different signal types. Its high-quality internal linear preamp supports microphone-level signals via XLR, with selectable 48V phantom power for condenser and electret microphones. Inserting a ” cable switches the input to line-level operation, delivering clean and accurate signal capture. Engaging the impedance selector transforms the ” input into a Hi-Z jack, ideal for recording direct instrument signals such as electric guitar or bass.
High-Quality 24-Bit / 192 kHz Conversion:
Equipped with a premium 24-bit / 192 kHz DSP converter, the TRK PRO1 accurately converts analog audio to digital at resolutions from standard 44.1 kHz up to high-definition 192 kHz. It is fully class-compliant and works seamlessly with macOS Core Audio as well as most iOS and Android devices (with appropriate adapters). Windows users can install the dedicated TRK PRO driver for optimal low-latency performance.
Studio-In-A-Box:
Compact, durable, and extremely portable, the TRK PRO1 provides everything you need to start recording, mixing, and monitoring on the go. The unit is completely USB bus-poweredno external power supply requiredand the USB connection allows full two-way audio communication with your DAW. Audio playback can be routed to powered speakers, studio monitors, analog mixers, or other outboard devices through the balanced rear-panel ” outputs. Dedicated controls for input level, monitoring, and headphone volume give you precise command over every session.
Included Software Suite:
The TRK PRO1 comes bundled with a powerful set of production tools to help you start creating immediately. This includes Cubase LE for Mac and Windows, the Wavelab LE audio editor, and Cubasis LE for iOS for mobile music production. Additional plug-ins include the exclusive REmatrix FIRST convolution reverb, Overloud BReverb 2 Essential reverb processor, and Overloud TH-U Essential amp simulatorproviding a full creative toolkit right out of the box.

Product Specifications:

Mic Input (Balanced)

Frequency Response: 20 Hz 20 kHz, 0.1 dB

THD+N: <0.0011% (1 dBFS, 20 Hz 20 kHz)

Equivalent Input Noise (EIN): < 120 dB

Dynamic Range: 107 dB (A-weighted)

Input Impedance: 3.5 k

Gain Range: 9 dB to +47 dB

Maximum Input Level: +9 dBu

Line Input (Balanced)

Frequency Response: 20 Hz 20 kHz, 0.1 dB

THD+N: <0.0011% (1 dBFS, 20 Hz 20 kHz)

Dynamic Range: 107 dB (A-weighted)

Input Impedance: 15 k

Gain Range: 20 dB to +36 dB

Maximum Input Level: +20 dBu

Instrument Input (Unbalanced)

Frequency Response: 20 Hz 20 kHz, 0.1 dB

THD+N: <0.0025% (1 dBFS, 20 Hz 20 kHz)

Input Impedance: 1 M

Gain Range: 10 dB to +46 dB

Maximum Input Level: +10 dBu

Dynamic Range: 107 dB (A-weighted)

Analog Output (Balanced)

Maximum Output Level (0 dBFS): +12 dBu

Frequency Response: 20 Hz 20 kHz, 0.2 dB

THD+N: <0.0012% (1 dBFS, 20 Hz 20 kHz)

Dynamic Range: 107 dB (A-weighted)

Headphones Output (Unbalanced)

Output Impedance: <10

Maximum Output Level (500 load): 114 mW

Supported Sample Rates

44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz

Supported Bit Depths

16-bit, 24-bit

Standard Compliance: CE Certified

Cabinet/Case Material: Steel

Color: Black (RAL 9005)

Product Weight: 1.1 lbs.

Product Dimensions (L W H): 4.95 in 3.60 in 1.81 in

Shipping Weight: 1.32 lbs.

Shipping Dimensions (L W H): 6.69 in 6.38 in 3.15 in