CL 630
by Dual
The Dual CL 630 is a compact speaker model manufactured by Dual between 1982 and 1983 in Germany. This speaker features a classic 3-way closed design, which helps reproduce sound with clarity and depth. The speaker's chassis includes a 245 mm low-frequency driver, a 30 mm midrange dome, and a 20 mm tweeter dome. With a power handling capacity of 90 watts nominal and 120 watts for music, it can efficiently fill a room with sound. The efficiency rating is approximately 86.5 dB, and the frequency response ranges from 25 Hz to 20 kHz. It offers a transitional range at 900 Hz and 2500 Hz, accommodating various audio frequencies effectively. The impedance is versatile, supporting both 4 and 8 Ohm connections through separate terminals. The recommended room size for optimal performance is between 15 to 40 square meters. Additionally, the CL 630 is equipped with an electronic protection circuit to guard against thermal overload, particularly for the tweeter system. The speaker comes in oak and black finishes, measuring 315 mm in width, 500 mm in height, and 260 mm in depth, with a total weight of 10 kg.
