- Description
Details
The RDL FP-MP1 Studio Quality Microphone Preamplifier is the ideal choice in most applications where mic to line preamplification is desired.
Power connections are made using either the full-size barrier block terminals or a dc power jack located in one end panel. A second dc power jack is provided on the other end panel for connecting additional FLAT-PAK modules. The FP-MP1 features an XLR microphone input jack and an XLR line level output. The module also provides a plug-in terminal block for direct wiring to the input and output. 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. Two switches select the input gain range thereby permitting the connection of standard or high output level microphones. A low frequency roll-off filter is selected by another front-panel switch. Each of these switches is recessed to avoid inadvertent actuation. Final gain adjustment is set using a front-panel single turn trimmer while observing the LED output level meter. The dual LED output meter follows standard VU ballistics. The intensity of the green LED progresses from minimum at -11 dBu to full intensity at +4 dBu. Flashing of the red LED is equivalent to a VU meter needle swinging above the 0 level.
RDL's exclusive low noise discrete preamplifier circuitry produces studio quality low noise performance in an economical preamplifier. The XLR and plug-in terminal block connections make the FP-MP1 the ideal choice for both rack mounted hardwired installations and remote use with standard audio cables. The FP-MP1's low profile and compact size permit mounting in confined spaces and in various locations in equipment racks.
- Features
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
- Specification
Input Impedance 3 kΩ (balanced) GAIN (4 ranges) MIN) 19 dB to 38 dBLOW: 26 dB to 45 dBMED: 36 dB to 55 dBHIGH: 46 dB to 65 dB 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) Equivalent Input Noise Equivalent Input Noise 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 dBuGreen: ‑10 to +4 dBu (variable intensity) Power Requirement GROUND‑REFERENCED, 24 Vdc @ 100 mA Dimensions (H x W x D) 1.42" (36.068 mm) x 3.25" (82.55 mm) x 4.64" (117.856 mm) Shipping Weight 0.815 lbs (0.37 kg) - Documents
Documents
- Reviews
Write Your Own Review