RDL FP-MP1 Studio Quality Microphone Preamplifier with Phantom

Studio Quality Microphone Preamplifier with Phantom Power - Terminal Block and XLR Jacks

The FP-MP1 is the ideal choice in most applications requiring a preamp. RDL's exclusive low-noise discrete circuitry produces studio quality low noise performance in an economical preamplifier. The XLR and plug-in terminal block connections make the FP-MP1 perfect for both rack-mounted hardwired installations and remote use with standard audio cables. A front-panel switch permits the installer to direct phantom voltage to the input connectors. This 3-position switch provides 24V, 12V or phantom OFF. A second switch selects the input gain range thereby permitting the connection of standard or high output level microphones.

Features:

• Professional Studio-Quality Low-Noise Performance
• Switchable Internal Phantom Voltage
• XLR and Terminal Block Connections
• Selectable Input Level Ranges
• Adjustable Gain with Dual-LED VU Metering
• Ultra-Compact All Metal Construction
• Convenience of RDL FLAT-PAKs

Specifications:

• Input Impedance: 3 kΩ (balanced)
• GAIN (4 ranges): MIN: 19 dB to 38 dB (switch-selectable)
• LOW: 26 dB to 45 dB (switch-selectable)
• MED: 36 dB to 55 dB (switch-selectable)
• HIGH: 46 dB to 65 dB (switch-selectable)
• Headroom: XLR female (input); XLR male (output);
• 5 position plug-in terminal block (input
• and output)
• Input Clipping Level:+4 dBu (at MIN gain)
• Headroom: 20 dB (above +4 dBu
• Low-Cut Filter: 80 Hz, 6 dB/Octave (switch-selectable)
• Phantom Voltages: 12 V, 24 V (switch-selectable)
• Phantom Voltage / Buildout Standard: IEC 1938: 1996-12
• CMRR: > 60 dB
• Frequency Response: 20 Hz to 20 kHz (+/- 0.2 dB)
• THD + N: < 0.1% (+4 dBu, all gain settings)
• Noise (below +4 dBu):< -70 dB (60 dB gain, 20 Hz to 20 kHz)
• < -72 dB (60 dB gain, "A-Weighted")
• < -80 dB (50 dB gain, 20 Hz to 20 kHz)
• Equivalent Input Noise: < -130 dB (gain + residual noise below +4 dBu)
• Connector type: XLR female (input); XLR male (output); 5 position plug-in terminal block (input and output)
• Audio Level Indicators (2):Red LED: Output level > +4 dBu
• Green: -10 to +4 dBu (variable intensity)
• Power Requirement: GROUND-REFERENCED, 24 Vdc @ 100 mA
• Dimensions:
• Height: 1.42 in 3.61 cm
• Width: 3.25 in. 8.26 cm
• Length:4.64 in. 11.79 cm
• Ambient Operating Environment:0 C to 50 C