powersoft Ottocanali 4K4 Operation & User’s Manual

11, 6.6 AC mains connection The AC Mains connection is made via the IEC type connector on the back of the amplier. The PFC feature allows the Ottocanali to work within a range of different AC mains voltages without the need to adjust any settings; however, make sure your AC mains …

4, powersoft Ottocanali 4K4 1 Important safety instructions CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT ATTEMPT TO OPEN ANY PART OF THE UNIT. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS…

14, 7.7 Hi-Z 70V/100V operations Any channel of the Ottocanali amplier can drive a so called “costant voltage” 70V/100V (hi-Z) line of louspeakers. In order to connect any channel’s output to a 70V/100V line, the rear panel DIP switch corresponding to the channel must be correctly …

19, Ottocanali 12K4 specications General Number of channels 8 mono, bridgable per channel pair Max output power per channel * single channel mode bridge mode 2 � / Ch 4 � / Ch 8 � / Ch 70 V 100 V 4-8� / Ch pair 16� / Ch pair 1000 W 1500 W 850 W 1500 W 1500 W 2200-3000 W 1600 W M…

5, WARNING To prevent re or electric shock: f The ventilation openings must not be impeded by any item such as newspapers, tablecloths, curtains etc; keep a distance of at least 50 cm from the front and rear ventilation openings of the amplier. f Do not expose this amplier to rain or mo…

17, 11 Specications Ottocanali 4K4 specications General Number of channels 8 mono, bridgable per channel pair Max output power per channel * single channel mode bridge mode 2 � / Ch 4 � / Ch 8 � / Ch 70 V 100 V 4-8� / Ch pair 16� / Ch pair 450 W 500 W 250 W 500 W 500 W 900-100…