IN/OUT BOARD FOR DSR-1500P:
- SONY DSBK-1501 DIGITAL I/O BOARD – FOR DSR-1500 DV-CAM VCR.
- THE SONY DSBK-1501 IS THE OPTIONAL SDI/SDTI INPUT AND OUTPUT BOARD FOR THE DSR-1500A DVCAM VTR.
- THE BOARD PROVIDES 1 SDI INPUT AND 2 OUTPUTS. IN SDTI MODE, THE BOARD ALSO PROVIDES INBEDDED DIGITAL AUDIO.






