9 PIN to 6 PIN BETA FireWire 800 to FireWire 400 9 6 Cable IEEE 1394B 1.8m/6ft Black Original IEEE 1394a FireWire interface from|firewire 400| firewire 8006 pin - AliExpress
10m FireWire 800 Active Extension Cable | $165
Monoprice Commercial Series High Speed HDMI Extension Cable - 4K@60Hz HDR 18Gbps YCbCr 4:4:4 24AWG CL2 10ft, Black - Monoprice.com
Buy Pasow FireWire 800 to 400 9 to 6 pin Cable (9pin 6pin) 6FT, IEEE 1394 Firewire 800 9-pin/6-pin Cable 6 Feet(9 pin to 6 pin) Online in Indonesia. B00X65XHZG
Amazon.com: thunderbolt to hdmi adapter
6 to 9-pin Firewire 800 Cable,Fully molded for durability and long cycle life., 6 to 9p Firewire Cable - Buy China 6 to 9p Firewire Cable on Globalsources.com
Phase One FireWire 800-400 Cables – Capture Integration