- Multiple Signal Paths: The AB switch box lets you route your instrument's signal to two amplifiers or run both simultaneously, providing new tonal options and a reliable backup path during performances. - Tuner Compatibility: With the Thru function, you can connect a tuner or a second amplifier without affecting your main signal path, ensuring uninterrupted performance. - Durable and Reliable: Built with a sturdy metal housing to withstand stage use while maintaining strong signal integrity. - Use case examples: - Live stage: Send your guitar to amp A for your core tone and to amp B for additional volume or a different color, or run both for a blended setup. - Practice or studio: Route to your main amp while feeding a tuner through the Thru path without disrupting playing. - Flexible rig setups: Easily switch between two amps or run both to expand your rig’s versatility during rehearsals or performances.