Performance Audio Power Unit – 400W Single Output Features and Benefits: Powerful 400W single output ensures strong and clear audio performance for a wide range of sound systems. Triple tuning options give you precise control over audio output: Strong, Medium, or Low settings for customized sound quality. Adjustable tonal settings allow selection between Full Tone, Midrange, and Low to match your audio preference or speaker configuration. Enhanced compatibility with subwoofers through tone switching from Full Tone to Midrange for improved balance and bass response. Upgraded plug design with optimized frequency handling for standard and low outputs, making integration with existing setups straightforward. Frequency adjustment capability allows users to refine performance: change Medium to Strong if frequency output is low, ensuring crisp and detailed sound. Flexible plug combinations for different audio needs: • Low and Strong combination delivers balanced and low frequency performance. • Strong and Low combination produces a dedicated frequency emphasis when required. Specifications: Power Output: 400W single channel Tuning Options: Strong, Medium, Low Tone Settings: Full Tone, Midrange, Low Plug Configurations: Multiple frequency combinations for versatile audio setups Construction: Durable materials for reliable longterm use Compatibility: Suitable for various speaker systems, including tweeters, midrange, and subwoofers Applications: 1. Home Audio Systems – Delivering clear, powerful sound for music listening, movies, or gaming. 2. Professional Sound Installations – Ideal for stage setups, DJ equipment, and small venue audio enhancement. 3. Car Audio Upgrades – Providing precise tuning options for custom invehicle sound systems with subwoofers and tweeters. This unit offers precision tuning, strong performance, and compatibility with a variety of audio configurations, making it a versatile choice for users seeking enhanced sound quality and reliable operation.