NS-1000M

About the NS-1000M

The Yamaha NS-1000M is a highly regarded 3-way loudspeaker system designed for studio monitoring and high-fidelity audio use. Released in 1974, it features a sealed enclosure with a 12-inch paper pulp woofer, an 88mm beryllium dome midrange, and a 30mm beryllium dome tweeter. The crossover frequencies are set at 500Hz and 6,000Hz with gentle second-order slopes. The speakers have a nominal impedance of 8 ohms, a sensitivity of 90dB (1W/1m), and a power handling capacity of 100W continuous program. Each speaker weighs approximately 31kg and measures 675x375x326mm (HxWxD). The NS-1000M is celebrated for its precise, fast, and detailed sound reproduction, with very low distortion and excellent transient response, making it a favorite in professional and audiophile circles. It was originally priced around £340 per pair in the 1970s, equivalent to about £3,700 today, with current used prices ranging from £600 to £1,500 per pair. The design includes advanced crossover components with level controls for midrange and tweeter, and the drivers were custom manufactured by Yamaha, featuring large magnet assemblies for high sensitivity and control.