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Radio Design Labs HR-MP2

RDL

BSW PART:
HR-MP2
$503.91 $671.88
You save $167.97
$503.91 $671.88
You save $167.97

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  • Main Features:
  • Two independent microphone preamplifiers
  • Balanced XLR microphone inputs
  • Independent controls for each preamplifier
  • Switch-selectable low-cut filter
  • Front-panel 20 to 60 db gain control
  • Switch-selectable 24 or 48-volt phantom
  • Switch-selectable 15 db input pad
  • Switch-selectable polarity reversal
  • Dual-LED VU meter for each preamplifier
  • Clip indicators for peaks 3 db below clipping
  • Balanced line-level outputs
  • Each output allows balanced or unbalanced connection
  • Each preamp output on XLR, 1/4" TRS or detachable terminal block
  • Separate summed output 1 + 2 on detachable terminal block
  • Specifications:
  • Inputs (2):XLR (3 pin, rear panel,1=GND, 2+, 3-)
  • Input level (for +4 dBu output):-56 dBu to 0 dBu (maximum gain without pad, minimum gain with pad)
  • Maximum Input Level:>+5 dBu (input pad disabled), +22 dBu (input pad enabled)
  • Input Impedance:< 1 kΩ balanced
  • Phantom power:Switchable 24 V or 48 V phantom (IEC 1938: 1996-12)
  • Input pad (2):15 dB nominal (1 per preamplifier)
  • Outputs (7):Each preamplifier (rear-panel): XLR (3 pin,1=GND, 2+, 3-), detachable terminal block, ¼” TRS
  • Mono sum (rear-panel): detachable terminal block
  • Output level:+4 dBu balanced, -4 dBV unbalanced; +24 dBu maximum balanced
  • Output Impedance:150 Ω balanced
  • Channels:2 (1 and 2; may be used for stereo or as two separate mono preamplifiers)
  • Gain Trim (2):20 dB to 60 dB (front panel adjustable; one for each preamplifier)
  • Frequency Response:10 Hz to 70 kHz (+/- 0.5 dB, FLAT); -3 dB @ 80 Hz (LOW-CUT FILTER enabled)
  • THD:Below noise floor
  • CMRR:> 80 dB (50 Hz to 5 kHz)
  • Residual Noise (below +4 dBu output):<-85 dB (20 Hz to 20 kHz, 40 dB gain, 150 Ω source); <-70 dB (20 Hz to 20 kHz, 60 dB gain, 150 Ω source)
  • Crosstalk:Below noise floor
  • Indicators (7):POWER LED (blue), Dual-LED VU meter (2, green/red), CLIP (2, red)
  • Power Requirement:24 Vdc @ 175 mA (200 mA with phantom), Ground-referenced
  • Mounting:Rack-mount using optional rack adapters such as HR-RA2; or operate free-standing (feet included)
  • Dimensions:Height: 1.7 in, 4.3 cm; Length: 8.6 in, 20.6 cm; Depth: 4.59 in, 11.66 cm