The ARRI BP-9 (K2.0031435) is a bridge plate for 15 mm rods that clamps to ARRI dovetail plates and helps optimally balance the camera rig. It weighs 2.91 lb (approx. 1.32 kg).
With ALEXA Mini it is used via the BPA-4 adapter on the Mini Adapter Plate MAP-2/MAP-2A. Lens support, follow focus and matte box attach to 15 mm rods; combined with a 12″ dovetail it allows quick transitions between tripod, dolly and shoulder.
Ideal for
Why ARRI Bridge Plate BP-9 (15 mm)
- ARRI quality – Original ARRI system for professional cameras.
- 15 mm rods – Base for a follow focus, matte box and lens support.
- Counterbalance – The assembly is easily balanced on the dovetail plate.
- Wide compatibility – With BPA adapters for ALEXA Mini and other cameras.
Key specs
| Type | Baseplate |
|---|---|
| Mount | ARRI dovetail plate |
| Compatibility | ALEXA Mini via BPA-4 adapter; ALEXA Studio/XT, Sony F65, Phantom Flex4K and others |
| Weight | 1.32 kg (2.91 lb) |
Construction and connections
| Rod system | 15 mm |
|---|---|
| Catalog number | K2.0031435 |
| Accessories | dovetail 12″ / 300 mm, BPA-4, BPA-5 adapters |
