The E 2:2 is a compact and versatile two-channel power amplifier designed to provide reliable, high-quality amplification for a variety of small to medium-scale installed sound applications. With a total output of 200 watts, this unit is well-suited for powering background music systems, paging setups, and distributed audio in environments such as retail stores, restaurants, offices, and conference rooms. Its key feature is the flexible configuration of its two output channels, which can be operated independently in stereo mode for two separate zones or bridged together to create a single, higher-power mono channel. This adaptability allows installers to tailor the amplifier's function to the specific needs of a project, whether it requires two distinct audio zones or a single, more powerful output for a central speaker cluster, all without the need for additional hardware or complex reprogramming.

Engineered for ease of installation and long-term reliability, the E 2:2 utilizes efficient Class D amplification technology, which contributes to lower heat generation and reduced energy consumption compared to traditional amplifier designs. The unit features balanced line-level inputs and secure screw-terminal outputs, supporting both low-impedance and constant-voltage (70V/100V) speaker loads commonly used in commercial audio installations. Comprehensive protection circuitry is integrated to guard against common fault conditions such as short circuits, thermal overload, and DC offset, ensuring stable operation and protecting connected equipment. The amplifier's single rack-unit (1U) height and shallow depth make it ideal for installation in space-constrained equipment racks or closets, where maximizing available space is a priority.

The amplifier delivers clean, transparent audio reproduction suitable for both music and speech, with sufficient power headroom to handle dynamic content without distortion. Its combination of flexible channel configuration, energy-efficient performance, and robust protection features makes it a practical and cost-effective solution for system integrators. By offering multiple operational modes in a single, compact unit, the E 2:2 simplifies system design, reduces inventory requirements, and provides a future-proof solution that can adapt to changing audio needs. It is an ideal choice for commercial installations where reliability, versatility, and space efficiency are key considerations.