The Yamaha NS-20 M is a compact monitor speaker that has been appreciated for its fidelity and accurate sound reproduction, making it suitable for both studio and home audio applications. It features a 20 cm (8-inch) woofer and a 2.5 cm (1-inch) dome tweeter, allowing for a wide frequency response that typically ranges from 40 Hz to 20 kHz. The cabinet design is usually ported to enhance bass response and overall sound dynamics. The NS-20 M is built with a focus on minimizing coloration, making it easier for users to mix and master audio tracks with precision. It has a relatively low power handling capacity, often around 80 watts, and an impedance of 8 ohms. The speaker is also noted for its solid construction and appealing aesthetic that can fit various environments.