The 64 microphone inputs are directly connected to one multipin output (Main Out) while simultaneously feeding three isolated multipin outputs (ISO1, ISO2, and ISO3) through premium LUNDAHL transformers. Each microphone input features an individual ground lift switch, with the final two inputs additionally equipped with parallel-insertion return interfaces.

The unit utilizes gold-plated XLR connectors and high-strength military-grade Whirlwind multipin connectors, with both front and rear panels constructed from durable metal materials.

For optimal protection, the system can be housed in a multilayer plywood flight case offering impact-resistant, waterproof, and shockproof properties, ensuring safe and stable operation in demanding environments.