ART Tube MP/C Project Series Tube PreAmp/Opto-Compressor/Limiter
Enjoy peace of mind at no extra cost
Key Info
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 ¼-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.
Highlights
- Tube-based mic/line preamplifier with up to 80 dB of gain
- Hand-selected 12AX7a tube
- Optical (VCA-less) compressor circuitry = transparent dynamics control
- ¼-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 - <0.1% @ max gain
- CMMR > 60 dB @ max gain
- Equivalent Input Noise -128dBu typical ("A" wtd., Shorted XLR balanced input, gain @ max)
- Input Impedance - 1M Ohms 1/4" input, 5K Ohms 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:
- 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
- Release Time 150ms (fast), 20ms - 3s Program dependant (Auto)
- 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 lbs (1.32 kg)
- Notes 0dBu = 0.775V rms
- SKU:
- TUBEMPC
- Model Name:
- Tube MP/C Project Series
- Brand:
- ART
UK Delivery
FREE Standard Delivery on orders over £99.00.
Orders placed before 4pm will normally be dispatched the same day.
Please refer to our delivery schedule for exceptions.
Delivery Upgrade Options (Over £99)
- DPD Express Next Working Day - £4.99
- Next Working Day Pre 12pm - £8.99
- Saturday / Sunday - £9.99
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If, for whatever reason, you are dissatisfied with your purchase, you can return it to Music Matter within 30 days of receiving the item, providing it arrives back in new condition.
You have the option of receiving a full refund / exchange within 14 days, or, exchange / credit only within 30 days.
Full Refund Within 14 days
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Exchange Within 30 days
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Goods received back 14 days after the cooling of period ends may be rejected.
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