Technics SB-CR77

The Technics SB-CR77 3-way, 3-speaker bass reflex speaker system is designed to deliver high-quality audio reproduction. With its 8-ohm impedance, it can be used with amplifiers having an output power rating of 200 W (music) or 100 W (DIN). The speaker system has a wide frequency range of 40 Hz-22 kHz, and its crossover frequencies are 4 kHz and 6 kHz. This means that it can reproduce a wide range of sounds, from deep bass to high treble. The SB-CR77 also features a speaker protection circuit that automatically protects the speakers when a safe overall input level has been exceeded. This helps to prevent damage to the speakers in the event of accidental overload.