The JBL C2PM Control 2P is a compact, powered reference monitor designed as the dedicated master unit within a stereo pair, offering precise audio reproduction for critical monitoring applications in smaller production environments. This active loudspeaker integrates an optimized amplifier directly with its transducer components, ensuring a perfectly matched system for accurate sound from source to driver. It is engineered to deliver the flat frequency response and detailed sonic translation required for tasks such as audio editing, mixing, broadcast production, and content creation in project studios, edit bays, and desktop multimedia setups. The "Master Only" designation indicates it is configured to receive a signal and output it to a matching slave unit, centralizing control and connectivity for a streamlined two-channel monitoring system.

At the core of its performance are a 5.25-inch polypropylene woofer and a 1-inch soft-dome tweeter, each powered by its own dedicated internal amplifier. This bi-amplified design allows for precise control over each driver, enhancing clarity, dynamic range, and reducing intermodulation distortion. The monitor's acoustic tuning is focused on providing a neutral and uncolored sound signature, enabling users to make confident judgments about balance, EQ, and stereo imaging. A key feature is the inclusion of boundary EQ compensation controls, which allow users to adjust the low-frequency response to compensate for placement near walls or corners—a common challenge in smaller rooms that can otherwise skew bass perception.

The enclosure is constructed from dense, resonance-minimizing materials and features a sleek, low-profile design that fits easily on a desktop or studio meter bridge. Rear-panel connectivity includes balanced XLR and 1/4-inch TRS inputs, along with an unbalanced RCA input, offering compatibility with a wide range of professional and consumer audio sources. The master unit houses the volume control, power switch, and the link output to the companion slave speaker, simplifying system operation. By combining JBL's transducer heritage with an integrated active design and practical user controls, the C2PM Control 2P provides an accessible, yet highly accurate, monitoring solution for creators who require trusted audio reference in space-constrained professional environments.