Extron SYM BNCF/50 (part number 26-531-05) — a 50 ft (15.2 m) VGA to five-BNC-female assembly for RGBHV runs that cross a room.

At fifty feet this cable stops being a jumper and becomes infrastructure. It leaves the computer or presentation switcher on a molded 15-pin HD male plug, travels the distance inside a single Extron MHR-5 jacket, and arrives as five color-coded 75 ohm BNC female jacks ready to mate with a male-to-male BNC segment or a BNC-input display. Running one pre-terminated assembly instead of splicing shorter pieces keeps impedance consistent and removes the connection points where RGBHV runs usually go soft.

Key Capabilities

• One continuous 50 ft path for red, green, blue, horizontal sync and vertical sync.
• Five 26 AWG coaxial conductors, each held at a nominal 75 ohms, share a single jacket.
• Foil and braid shielding per conductor — 100% aluminum foil with a 95% tinned copper serve.
• Grounded VGA connector shell provides an electrostatic discharge path at the source end.
• Mini high resolution construction is lighter and thinner than bundled standard coax, which matters over long pulls.
• NEC CM rated, non-plenum.

Where It Is Used

Auditorium and lecture-theatre projector drops, ceiling-mounted display feeds, control rooms where the source rack sits well away from the monitor wall, and imaging or simulation facilities that route five-wire component video between adjacent spaces.

Specifications at a Glance

• Length: 50 ft (15.2 m)
• Connectors: one 15-pin HD male to five 75 ohm BNC female
• Cable: Extron MHR-5, five 26 AWG coaxial conductors
• Nominal impedance: 75 ohms
• Rating: NEC CM, non-plenum

Also referenced as Extron SYMBNCF50, SYM-BNCF-50, part number 2653105.