Mono Audio Amplifier Board 18VAC, 30W with Echo, Bass Treble Mic Volume Control

From the shop's description

The Mono Audio Amplifier Board with Echo, Bass, Treble, and Mic Volume Control (18VAC, 30W) is a high-performance audio amplification solution designed for enhancing sound in various audio applications. With a 30W power output, it provides clear and powerful audio suitable for small to medium-sized venues or PA systems. The amplifier features multiple control options, including echo, bass, treble, and mic volume controls, enabling precise tuning of audio for different sound needs. Powered by 18V AC, it ensures compatibility with common AC power sources, making it a practical choice for a variety of uses, from public addresses to entertainment systems. Features: 30W Output Power AC Powered (18VAC) User-Friendly Interface Mono Output Echo Control Bass & Treble Control Microphone Volume Control Robust Construction Compact & Portable Specifications: Product Name: Power Audio Amplifier Board Working on: 18-0-18V AC Output Power: 30W Channel: Mono 5 potentiometer (knob) Function: Main Volume, Bass, Treble, Echo, Volume Microphone Main Volume adjustment: Support Bass adjustment: Support Treble adjustment: Support Echo adjustment: Support Microphone: Support Volume Microphone adjustment: Support Speaker recommendation: 4-8 ohms within 30W Color: Red PCB Dimensions: 125x70mm Applications: Used for amplifying speeches and announcements in classrooms, churches, meeting rooms, and small auditoriums. Ideal for home karaoke setups or small venues, allowing users to adjust the audio with echo, bass, and treble effects for better vocal performance. Suitable for enhancing music playback in smaller venues, home audio systems, or informal live performances. Perfect for personal entertainment setups, providing clear audio with customizable sound controls. Excellent for educational environments like classrooms or seminars where a microphone is required for clear communication with a larger group. Can be used in small events, parties, or gatherings that require controlled amplification without overwhelming power requirements. Ideal for outdoor or mobile events where portability and compact size are crucial.