Homepage Products DIY, speaker technology PA speakers Order no.: 0120470 MRH-83 Order no.: 0120470 MRH-83 PA mid-high range horn for MRD-80 35 mm (1⅜") standard threadPlasticCD design (constant directivity)Effective throat: 25 mm (1") continue Login Register About Specifications Downloads Accessories About PA mid-high range horn for MRD-80 35 mm (1⅜") standard threadPlasticCD design (constant directivity)Effective throat: 25 mm (1") Specifications Frequency range 1,800-18,000 Hz Radiation angle (vert./hor.) 60°/90° Mounting cutout 205 x 165 mm Mounting depth 135 mm Dimensions 242 x 198 x 138 mm Weight 270 g Downloads Datasheet G120470Z Accessories for MRH-83 Order no.: 0105300 MRD-34PA PA horn driver, 35 W, 8 Ω Login Register Order no.: 0105300 MRD-34PA PA horn driver, 35 W, 8 Ω Login Register Order no.: 0105310 MRD-44PA PA horn driver, 45 W, 8 Ω Login Register Order no.: 0105310 MRD-44PA PA horn driver, 45 W, 8 Ω Login Register Services Product & Purchasing Advice +49 421 4865 512 export@monacor.com Technical project management +49 421 4865 512 export@monacor.com Own repair service +49 421 4865 771 support@monacor.com Training at the MONACOR Academy +49 421 4865 701 academy@monacor.com