High fidelity two-way speaker, 170 W RMS , 8 ohm, black or white. Includes U bracket

datasheet

2-way speaker made of birch plywood, with a passive crossover, high-quality 8" transducer and 1" Kapton driver with high sensitivity and lower distortion. Frequency response 70 ~ 18,000 Hz. Max SPL (peak) 118 dB @ 1m. Dispersion 60°(H) x 40°(V). Crossover frequency 2,200 Hz. Dimensions 245 x 255 x 395 mm. Weight 8 kg. Optional 100 V line transformer. Dual Euroblock and NL4 connectors (input and link). U-type bracket included. OPTIMUS model ref. BS-208 (black colour) or BS-208W (white colour)

Two-way speaker (8"+1"), 60 W RMS (60, 30, 15 & 7.5 W), 100 V & 8 ohm. Black or white ABS

Two-way speaker with 8” woofer and 1” twitter, maximum power of 60 W RMS in 100 V line, with power taps of 30, 15 & 7.5 W. Also available the low impedance connection of 8 ohms. SPL 88 dB (1W) / 106 dB (60 W). Frequency Range 40 ~ 20,000 Hz. Dimensions 289 x 417 x 255 mm. Weight 6.6 kg. Model BS-60BA (black) or BS-60WA (white) by OPTIMUS.

datasheet