Bosch LC5-CBB Back box for LC5-WC06E4 ceiling speaker
$16.50
6W 5″ Single Cone Speaker, Metal Grille, WHITE, 100Hz-18kHz, 90dB.
TOA PC2869 6W 8″ Double Cone Speaker with Metal Grille, PURE WHITE, 40Hz-20kHz, 94dB.
Australian Monitor QF6CS Dual cone ceiling speaker, 6″ woofer. 100V Taps 10, 5, 2.5, 1.25 watts.