DI Boxes
PRO MPA III NEW
Multivoice Tube Preamplifier
https://artproaudio.eu/en/pro-mpa-iii
The Pro MPA III is a versatile two-channel preamp with streamlined controls and real tube tone in a 2U rackmount enclosure.
- Discrete Class A FET Microphone Preamps
- Selectable 12AT7 Tube or Solid State Voicing
- Variable Microphone Impedance and Low Cut Filter
- Character Switch to Enhance Vocal Intelligibility
- Instrument Level DI Inputs
Description
The Pro MPA III is a versatile two-channel preamp with streamlined controls and real tube tone in a 2U rackmount enclosure.
Features
- Discrete Class A FET Microphone Preamps
- Selectable 12AT7 Tube or Solid State Voicing
- Variable Microphone Impedance and Low Cut Filter
- Character Switch to Enhance Vocal Intelligibility
- Instrument Level DI Inputs
- Analog VU Meters
- +4 dBu or -10 dBV Operation
- Universal Internal Power Supply
Specifications
| Input Impedance | 600Ω - 80 kΩ (XLR) 1 MΩ (1/4") |
|---|---|
| Output Impedance | <47Ω (XLR) |
| Maximum Input Level | +19 dBu (XLR) +17 dBu (Instrument) |
| Maximum Output Level | +27 dBu (XLR, 1/4") |
| Maximum Gain | 70 dB |
| Frequency Response | 15 Hz - 48 kHz (+0, -1 dB, Tube) 15 Hz - 120 kHz (+0, -1 dB, Solid State) |
| Total Harmonic Distortion | <0.005% (typical) |
| Equivalent Input Noise | -128 dBu (XLR, A-Weighted) |
| CMRR | >50 dB |
| Power Requirements | 100-240V~ 50/60Hz 25W Rear-Mounted IEC Connector |
| Dimensions | 3.5" x 19" x 8.75" 8.9 cm x 48.3 cm x 22.2 cm |
| Weight | 10.5 lbs / 4.7 kg |
Specifications subject to change without notice
Downloads
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