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Lab.gruppen CA-2402 — high-power 2-channel professional amplifier using Lab.gruppen's Class TD output stage, combining the efficiency of Class D with audio performance closer to Class AB for demanding touring and large-venue applications. Class TD (Tracked Drive) is Lab.gruppen's proprietary amplifier topology that dynamically tracks the audio signal and adjusts the supply rail, delivering Class D-level efficiency while significantly reducing distortion artefacts compared to conventional Class D designs. The result is high acoustic fidelity at sustained high output levels — suitable for driving large speaker systems in concert halls, touring rigs, and major fixed installations. Comprehensive protection circuits maintain safe operation under all load conditions. XLR balanced inputs and Speakon output connectors are provided for standard professional cabling. Front-panel indicators display power, signal, and fault status clearly. Key features 2-channel high-power professional amplifier Class TD output stage: efficiency of Class D, fidelity closer to Class AB Low distortion at sustained high output levels Comprehensive protection circuits XLR balanced inputs, Speakon outputs Suitable for touring, concert halls, large fixed installations Specifications Channels: 2 Technology: Class TD Inputs: XLR balanced Outputs: Speakon Application: Touring, concert hall, large venue installation Need help choosing? Contact us at +27 32 586 3694 or support@audicoonline.co.za.