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Tube MP/C Single Channel Microphone/Instrument Tube Preamp
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Combination preamp and compressor right at home on your studio desk.
The preamplifier's active balanced solid state input provides extremely low noise and excellent common mode rejection. The 1/4" 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.
Features
- Tube-based mic/line preamplifier with up to 80dB of gain
- Hand-selected 12AX7a tube
- Optical (VCA-less) compressor circuitry = transparent dynamics control
- 1/4" 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
Order this multi-purpose recording tool today.
Tube MP/C Single Channel Microphone/Instrument Tube Preamp Specifications:
- CMMR: > 60dB @ max gain
- Equivalent Input Noise: -128dBu typical ("A" wtd., Shorted XLR balanced input, gain @ max)
- Frequency Response: 30 Hz - 60 kHz +/- 1dB balanced output, 20Hz - 60kHz +/- 1dB 1/4" output
- Input Impedance: 1mOhms 1/4" input, 5kOhms XLR input
- Input/Output Connections
- Input: XLR balanced or 1/4" balanced.
- Output: 1/4" unbalanced XLR balanced, transformer isolated.
- Maximum Gain: +80dB (balanced in-out, +64dB (unbalanced input, balanced output)
- Maximum Input Level: unbalanced (Inst): +15dBu, balancd (mic): +10dBu
- Maximum Output LevelĀ: +19dBu (Line mode)
- Output Impedance: XLR: <600 Ohms, 1/4": <300 Ohms
- Low Cut Filter: -3 dB @ 70 Hz, 6dB/Octave
- Phantom Power: Switch selectable, +48Volts DC, filtered, current limited
- Chassis Type: All aluminum black anodized with integral rubber sides
- Power Requirements: 9VAC @ 1000mA (external)
- Attack Time: <1 ms (limit), 20 ms (comp.)
- Release Time: 150ms (fast), 20ms - 3s Program dependant (Auto)
- Total Harmonic Distortion: <0.1% @ max gain
- Tube Type: Hand selected 12AX7a
- Compressor Slope: 2:1 (Comp.) / 11:1 (Limit)
- Dimensions: 1.75"H x 5.9" W x 6.5"D (44.5mm x 150mm x 165mm)
- Weight: 2.9 lb. (1.32kg)
- Notes: 0dBu = 0.775Vrms
- Weight includes power supply and packaging
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.