IDX System Technology A-DCFX9 V-Mount Adapter for Sony PXW-FX9

IDX System Technology A-DCFX9 V-Mount Adapter for Sony PXW-FX9 is a back-mounted power solution that lets you run an FX9 from a V-Mount battery while also feeding accessories from the same pack. It uses an integrated DC cable that plugs into the camera’s DC power port and converts the battery output to 19.5 VDC for the proper camera-input voltage. Two unregulated D-Tap outputs are included, each rated for a maximum 80W load, and a low-voltage alarm LED provides a warning when battery output drops too low.

Highlights

• Rear-mount design mounts onto the back of the Sony FX9
• 19.5 VDC conversion for the FX9 via the DC input connection
• 2 × unregulated D-Tap outputs for powering accessories
• 80W max per D-Tap for accessory loads
• Hot-swap capable with the camera’s BP-U battery slot

Quick Specs & Uses

• Camera compatibility: Sony PXW-FX9
• Mounting: mounts onto the back of the camera
• Camera power: integrated DC cable to camera DC port, converted to 19.5 VDC
• Accessory power: 2 × unregulated D-Tap outputs
• D-Tap load: up to 80W max per output

Why It Helps

This adapter cleans up FX9 power distribution: one V-Mount battery can run the camera through the DC input while also providing two D-Tap taps for accessories. It’s also designed to support hot-swapping using the FX9’s onboard BP-U slot, which is useful when you need continuous operation.

System Characteristics

• The adapter converts V-Mount battery output to the FX9-required 19.5 VDC input voltage.
• Two unregulated D-Tap outputs simplify accessory power without external distribution hardware.
• Low-voltage alarm LED provides a clear warning when the output is too low to run the camera.
• Rear mounting keeps the rig compact and centers power at the camera
• Hot-swap capability leverages the FX9 BP-U slot for continuous operation

What’s In The Box

1 x IDX System Technology V-Mount Battery Adapter for Sony PXW-FX9

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