Title: 40 Høyttaler_Innfelt Tak 6W_LC3_DB.pdf.pdf
Installation is easy with integral spring arms that securely hold the ceiling loudspeaker in its cut‑out. Ceilings from 5 to 25 mm thick can be accommodated. A template is also provided for accurately marking the cut-out in ceiling panels. The electrical connection is by means of flying leads, with each color connected to a different primary tap of the matching transformer. Three primary taps for 100 V are provided on the matching transformer to allow selection of nominal full‑power, half‑power and quarter‑power. The optional back‑box (LC3‑CBB) protects the rear of the loudspeaker from dust, falling objects, makes the unit vermin proof and prevents sound traveling via the ceiling cavity to adjacent areas.110.6 mm / 4.35 in68.8 mm / 2.70 in11 mm / 0.43 in163 mm / 6.41 in2x 20.5 mm / 0.80 in2x 11 mm / 0.43 in153.5 mm / 6.04 in162 mm / 6.37 in180 mm / 7.08 inLC3‑CBB06W3W1.5W4Circuit diagram LC3‑UC061.6W04Circuit diagram LC3‑UC06‑LZ6070809010011010100100010000100000FrequencydB SPL