WS210 Wall system. Mounts in wall. 2-way system with 5" woofer and 1" aluminum dome tweeter. Crossover 1800Hz. Impedance 4 ohms. Output 84dB
1w/1m [87dB @ 2.83v]. Power rating 150w. Size 12-5/8"H and 8-5/8"W.
Weight 4.9 lb. Sold from 1995-. Last retail price $550/pr
Excellent speaker no distortion heard, but does need increase bass through equalization