The SG-4M is a powerful 4-inch midrange speaker engineered for clear, dynamic, and accurate sound reproduction. With a 120-watt power capacity, it delivers strong mids that bring vocals and instruments to life, making it ideal for home, stage, and professional audio systems. Designed with a resonant frequency of 600Hz and a frequency response of 600Hz – 8kHz, the SG-4M provides smooth and natural midrange tones with minimal distortion. Its 90 dB/W/M sensitivity ensures efficient performance, producing full and balanced audio even with lower power input. Durable and versatile, the SG-4M is perfect for speaker enclosures, karaoke systems, and custom audio projects where clarity and reliable midrange performance are essential.