
Indoor 15-Inch Full Range Speaker. Wide Frequency Range: Covers 50-25000Hz, including bass, midrange, and treble in a single device. Accurate Phase Sound: Single unit design ensures phase accuracy and consistent timbre for better soundstage. Natural Voice Reproduction: Strong mid-frequency performance ideal for human voice with low distortion. High Power Output: Models range from 100W to 500W rated power, up to 1000W peak power. Durable Construction: Made with high-density multi-layer plywood and painted steel mesh protection. Eco-Friendly Finish: Uses environmentally friendly water-based paint for the spray painting process. Full Customization: Offers full customization options and customization from designs. Low Noise Operation: Operates with noise levels below 95dB for clear audio performance.