Improving upon ART’s popular Tube MP
The original Tube MP made pro-caliber tube preamping available to ordinary musicians and home studios. The MP Studio goes a step further by adding a VU meter for better level control and ART’s OPL (Output Protection Limiter), which controls and maintains the output peak signal to protect hard-disk recording systems and soundcards. The VU meter reflects the impact of the OPL circuitry when it is activated, which allows more effective fine tuning of the audio signal. It is a valuable tool for recording in project and home studios and can also function as a DI box with impedance matching and preamplification for line-level sources. Includes a 3-year warranty.
FEATURES
Provides Superior Preamplification for: Microphones, Instruments and Line Level Sources
Analog VU Meter
OPL Output Protection Limiter
Hand-Selected 12AX7A Vacuum Tube
Variable Input and Output Gain Controls
Provides over 70 dB of Gain
+48 Phantom Power Switch
Phase Reversal Switch
XLR and 1/4″ Inputs and Outputs
Portable, All-Steel Construction
Excellent as Tube DI
Built-in Brickwall Limiting
SPECIFICATIONS
Input Connections: XLR (balanced), ¼”TS (unbal)
Output Connections: XLR (balanced), ¼”TS (unbal)
Input Impedance XLR: ¼” 2K ohms, 840k ohms
Output Impedance XLR: ¼” 600 ohms, 300ohms
Maximum Input Level: XLR +14dBu
Maximum Input Level, ¼” +22dBu
Maximum Output Level: XLR +28dBu
Maximum Output Level: ” +22dBu
CMRR >75dB (typical @ 1kHz)
Frequency Response: 10Hz to 30kHz, ±5dB
Dynamic Range: >100dB (20-20kHz) typical
Total Harmonic Distortion (THD): <0.1% (typical)
Maximum Gain:
XLR to XLR 60dB (typical)
¼” to ¼” 44dB (typical)
XLR to ¼” 54dB (typical)
¼” to XLR 50dB (typical)
Equivalent Input Noise (EIN):
XLR to XLR -129dBu (A weighted)
¼” to ¼” -105dBu (A weighted)
Dimensions 5.0″H x 5.5″ W x 2.0″H
Weight 1.5 lbs.

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