What the thread found

• The SPX-68 TM transmitter operates reliably with consumer-grade portable LCD monitors when used with analog NTSC video over a decade of use.
• Video signal quality to RF transmitters is more sensitive than to direct monitors, requiring good cable condition and proper signal distribution methods.
• Using a junction box instead of a y-splitter for signal splitting improves compatibility with RF transmitters.
• The SPX-68 TM has a limited frequency range that works adequately in most locations but may cause issues in areas with heavy radio transmission interference.
• Antenna system quality significantly affects RF receiver signal consistency and range.
• Splitting video output from a camera to both an on-rig monitor and an RF transmitter simultaneously is possible but requires attention to signal integrity.

Depends on

• Experience reported only with SPX-68 TM model, not the SPX-69 TM mentioned in the original question.
• Antenna quality impact on M-800 receiver performance was not directly tested.
• Setup involved older Flyer sled with standard BNC SD video output and analog NTSC signal.
• Limited frequency range limitation is location-dependent and may not apply everywhere.

Gear in this thread

Moduluscatalog

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