Manuals Brands Avaya Amplifier Avaya Amplifier Manuals ProdManuals has more than 4 Avaya Amplifier manual(s) covering 4 model(s). 1 B Models Document Type 1 10-Watt B Bogen Telephone Paging Amplifier 35- and 100-Watt Models Bogen Telephone Paging Amplifier 10-Watt Model Bogen Telephone Paging Amplifier 250-Watt Model