Weak current material

Electromechanical gong: Ding-Dong, dimensions: 116 x 116 x 48 mm, for 9 W battery or transformer 8 W, 1 A, about 75 db (A) - 450 ma, plaster, batteries not included. Protection: IP20 Volume: 75 db Color: white

AP-Klingel Electromechanical Blade. Steel sound shell (Ø 48 mm). Plastic housing for plaster mounting. Sound pressure level: approx. 80 db. Color: white. Protection type: IP20 Rated voltage: 8 W Power consumption: 5.4 VA