B-Mount Camera Systems & Adapters

B-Mount adapters are commonly used with cinema and broadcast cameras that accept B-Mount or V-Mount battery connections. Block Battery's adapters are specifically designed for professional cameras including RED cinema cameras, as well as Arri camera systems that use Gold-Mount power, making them ideal for high-demand cinematic and ENG/EFP production environments.

Gold-Mount (also called Anton Bauer mount), V-Mount, and B-Mount are three different battery plate standards used in professional video and cinema production. Gold-Mount is common on Arri cameras, V-Mount is widely used in broadcast, and B-Mount is a high-current standard designed for power-intensive cinema cameras. Adapters like the VMA-4XLR allow cross-compatibility between these systems.

Yes. Block Battery's VMA-4XLR adapter is specifically designed to convert Gold-Mount power to B-Mount and V-Mount camera systems. It includes a 4-pin XLR output and is built for professional cinematic and broadcast environments, supporting high-current demands from cameras such as RED and other power-intensive cinema rigs.

The VMA-4XLR provides a 4-pin XLR power output, adapting Gold-Mount battery power to B-Mount and V-Mount camera systems. It supports the demanding electrical requirements of professional cinema and ENG/EFP production, with robust mechanical and electrical design ensuring reliable performance on set.

Yes. Block Battery adapters, including the VMA-4XLR, are designed with ENG and EFP video production applications in mind. The rugged electrical and mechanical construction ensures consistent power delivery in fast-paced field production environments, making them a dependable choice for broadcast news crews and electronic field production teams.

Block Battery products are designed and manufactured in the United States. Founded in 2007 in Huntington Beach, California, the company relocated to Indianapolis, Indiana in 2021. As a family-owned and veteran-owned business, Block Battery maintains strict quality standards across its full range of cinema and broadcast power solutions.