Wide input range and fidelity: accepts DC 8 to 24 V for flexible power options, delivering clear natural sound with low distortion for audiophile quality. Built in protections: guards against short circuits, overheating, and overcurrent to ensure safe operation in various environments. Compact and easy to integrate: compact module design that fits easily into existing enclosures or mounts with simple wiring for quick deployment. Strong output with reliable performance: uses TPA3118 PBTL single channel digital amplifier to deliver up to 60 W into 4 ohms for higher volume needs. Compatible and practical: suitable for a range of applications with common speaker loads and power supplies. Applications Home entertainment systems or bookshelf speaker setups for clear listening at comfortable volumes. DIY speaker projects, small installations, or educational demonstrations requiring compact, easy to wire modules. Small cafes, galleries, or retail kiosks needing reliable background music with straightforward power options.