Perfectly Done

TB01 Pro-Series 60W Mono DSP Plate Amplifier – Integrated Karaoke & Guitar Preamp with AC/DC Charging

The TB01 is a comprehensive audio solution that bridges the gap between a raw amplifier board and a finished speaker. It utilizes a PBTL (Parallel Bridge Tied Load) configuration to push a solid 60W into a single mono channel, ensuring high efficiency and deep bass response for outdoor or large-room use.This module is "Stage-Ready," featuring dedicated 6.35mm inputs for both a Microphone and a Guitar, each with its own gain control. The integrated DSP (Digital Signal Processing) handles audio routing and effects, while the dual-power circuit allows it to run on standard AC mains or a 12V battery, which it can also charge automatically.

Future

PBTL Cooling: Parallel bridging keeps the chip cool at high volumes, significantly extending the amplifier's lifespan.

Pro-Guitar Preamp: A low-noise, buffered guitar input ensures crisp, hum-free tone for high-impedance pickups.

Smart 12V Charging: Integrated "trickle charge" logic prevents overcharging, making it a safe, "set and forget" battery solution.

Acoustic-Seal Design: The heavy-duty metal plate is built for easy weather-stripping to ensure an airtight, rattle-free cabinet.