Radio Design Labs FP-SPR1

The 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.

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 (H x W x L): 1.34" x 3.25" x 2.82" (3.40 x 8.26 x 7.16 cm)