ART TUBE MP/C Preamplifier / Dynamic Processor The Tube MP/C (PreAmplifier/Compressor) is a multi-purpose tool for audio engineering and recording. Two independent circuits featuring a tube-based analog preamplifier and a VCA-less compressor with optical gain reduction control are housed in one, convenient desk-top chassis. Used as a mic/line preamp or as a DI (direct) box, the Tube MP/C is designed to work seamlessly with any recording, sound-reinforcement, or electronic instrument setup. A R T’s Tube MP/C circuitry is a hybrid design utilizing the latest, most advanced, solid-state and tube technology. The preamplifier’s active balanced solid-state input provides extremely low noise and excellent common mode rejection. The -inch high impedance input prevents loading of any connected device making the Tube MP/C perfect for DI or line level applications. The preamplifier’s second stage 12AX7a tube runs on a regulated DC voltage providing an additional 20dB of gain. The compression circuit features a VCA-less design and utilizes optical electronics (Vactrol) coupled with a 12AX7a vacuum tube gain stage for superior musical performance. Optional ART SM1 stand mount securely attaches the Tube MP/C to any microphone stand for live stage or studio applications is available. Key Features Tube-based mic/line preamplifier with up to 80 dB of gain Hand-selected 12AX7a tube Optical (VCA-less) compressor circuitry = transparent dynamics control 1/4-inch unbalanced inputs and outputs XLR balanced inputs and outputs Transformer isolated XLR output Selectable output range for Line/Instrument interface levels LED meters for Tube Warmth, Gain Reduction and Output level +48V phantom power Phase reversal switch Selectable release time settings > 90dB dynamic range Custom extruded aluminum chassis Technical Specifications Frequency Response 30 Hz - 60 kHz +/- 1 dB balanced output, 20 Hz - 60 kHz +/- 1dB 1/4” output Total Harmonic Distortion 60 dB @ max gain Equivalent Input Noise -128dBu typical (“A” wtd., Shorted XLR balanced input, gain @ max) Input Impedance 1M OHM 1/4” input, 5K OHM XLR input Input/Output Connections Input: XLR balanced or 1/4” balanced. Output: 1/4” unbalanced XLR balanced, transformer isolated. Maximum Gain +80 dB (balanced in-out, +64dB (unbalanced input, balanced output) Maximum Input Level unbalanced (Inst): +15 dBu, balancd (mic): +10 dBu Maximum Output Level +19 dBu (Line mode) Output Impedance XLR:
Related
Related
Related
Related