Product Name: Karaoke Reverb Board Output load: need after stage power amplifier What it does Adds professional-sounding reverb to vocal and instrument signals in karaoke and live-sound setups. Enhances presence and space in the voice without changing the core tone, helping singers sound clearer and more natural. Key benefits Better vocal performance: Creates a fuller, more polished vocal sound that improves listener experience and reduces the need for post-processing. Simple system role: Acts as an effects module in front of a power amplifier, so it integrates into existing PA, mixer, or karaoke systems. Practical and reliable: Board-level unit intended for integration into racks, cabinets, or DIY enclosures for consistent operation in live or home environments. Compatibility and use Designed to work with line-level signal chains; Output load requires connection to an after-stage power amplifier (the board does not provide speaker-level power). Compatible with mixers, preamps, and signal processors where a reverb effect is needed before amplification. Performance and build Function: Reverb processing for vocals and instruments in karaoke and small-venue applications. Performance: Intended to add spatial depth and natural ambience without drastically altering the original signal. Form: Board-level module suitable for system integration; ensure proper mounting and enclosure for long-term use. Typical applications Home karaoke systems where improved vocal ambience enhances enjoyment. Small bars, restaurants, or portable PA setups that need a compact reverb solution before the power amp. Practice, rehearsal, or DIY sound projects where a dedicated reverb module is required. Installation notes Connect the board’s output to your stage power amplifier or powered speaker input that accepts amplified signals. Verify signal levels and grounding when integrating into existing audio chains to maintain low noise and reliable operation.