Antique 1920’s Amplion AR-19 Horn Radio Speaker Wood Bell Untested Parts/Repair. The horn measures 19 1/2 tall. The horn measures 14 1/2″ in diameter and the base measures 5 1/2″ in diameter. The horn is great condition. The wood has some scratching and minor splitting from age and use as shown. The rubber attaching the bell to the tube is old and cracking as shown. The metal parts are in good shape with signs of age and use. The horn moves easily and well in the base. Please refer to photos for complete condition.