Radio Design Labs FP-SPR1
SPDIF Repeater / Amplifier

OUR PART #  FP-SPR1


Radio Design Labs' FP-SPR1 is the ideal product for applications requiring either conversion between SPDIF connector types or recovery of low level SPDIF signals. 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-SPR1 is a single channel module featuring three separate inputs. An input is provided in each conventional SPDIF format: BNC, phono and optical. Any one of these inputs may be used. A coaxial input has priority over the optical input. Three output jacks are also provided: BNC, phono and optical. Either of the coaxial jacks may be used and/or the optical output may be connected. It is possible to use only one of the three outputs or use one coaxial and the optical output simultaneously. A front-panel LED illuminates when an input signal of sufficient amplitude is received to produce the correct output from the module.

NOTE: Radio Design Labs' PS-24AS power supply is NOT included but is required in order to power this product.  Please see the "Accessories" tab or click here for more information on the PS-24AS power supply.

Radio Design Labs FP-SPR1 Specifications:

  • Inputs (3): 75 W BNC coaxial, 75 W phono coaxial, optical
  • Input Level: 100 mV to 2.5 V p-p (coaxial)
  • Outputs (3): 75 W BNC coaxial, 75 W phono coaxial, optical
  • Output Level: 500 mV p-p (coaxial)
  • Frequency Range: 28 kHz to 48 kHz
  • Indicator (1): Signal present LED
  • Jitter:
    • < 200 pS (input signal 200 mV p-p or greater)
    • < 1 nS (input signal 100 mV to 200 mV p-p)
  • Power Requirement: Ground-Referenced 24 Vdc @ 80 mA (Note: May operate from 12 Vdc in stand alone installations)
  • Dimensions (HxWxL): 1.34" x 3.25" x 2.82" (3.40 x 8.26 x 7.16 cm)

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