DL 18/1 B 100 V Art. No. 50145 17 cm (6.5") ceiling speaker with aesthetically appealing grille, suitable for the installation in suspended ceilings of any material. Easy mounting due to solid spring arms into round ceiling cut-out through which the one-piece speaker can be installed safe against ball throwing. Apush terminal block allows quick and easy connection to the 100-V-network.
sketch frequency response	Technical Data: Transformer matching 6/3/1,5 W Sound pressure level 96 dB (1 W/1 m) @ 4950 Hz Sensitivity 94 dB (1 W/1 m) Frequency response 80–20000 Hz Mean sound pressure level 91 dB (1 W/1 m) Max. sound pressure level 100 dB (6 W/1 m) Cutout diameter 170 mm Net weight 0,9 kg Heat resistance −40 ... 110 °C Similar Products DAL 13 100 V DL 10 100 V DL 10 8 OHM DL 13/2 100 V DL 13/2 8 OHM DL 18/1 100 V (RAL 9010) DL 18/1 100 V (RAL 9016) DL 18/2 100 V DL 18/2 T 8 OHM DL 5 8 OHM DL 8 100 V DL 8 8 OHM ML 16 100 V
Radiation pattern 2000 Hz Radiation pattern 5000 Hz Radiation pattern 10000 Hz