The Pioneer CS-989 is a loudspeaker model designed for home audio applications. It features a 3-way speaker configuration for enhancing sound quality across a wide frequency range. The speaker utilizes a bass reflex design, which helps in producing a deeper bass response. With a nominal power handling of 120 watts, it is capable of delivering robust audio performance. The efficiency rating of approximately 90 dB at 1 watt and 1 meter indicates that it can produce significant sound output with relatively low power input. The impedance of the CS-989 is rated at 8 ohms, which is a standard value that allows it to be compatible with various audio amplifiers. The design is compact with dimensions of 35 cm in width, 60 cm in height, and 30 cm in depth, and it has a weight of 9 kg, making it suitable for various setups without taking too much space.
