Overview Reviews Product Description - 15W model specially designed for telephone paging systems- 2 inputs: 1 TEL 1 AUX (Hi-Z)- Built-in night ringer Product Videos Custom Field Product Reviews Write a Review Write a Review × Bogen Bogen 15 Watt Amplifier Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *