OWI User Manual: Model 2X2AMP-R2S51/52/54 and 2X2AMP-R2S61/62/64 Speaker Amplifier Established 1978 OWI Incorporated 17141Kingsview Ave. Carson CA 90746-1207 USA Tel. 310-515-1900 Fax 310-515-1606 WWW.OWI-INC.COM 091715 OWI INC. 16 www.owi-inc.com