User manual DYNACORD VECTOR SERIES DATASHEET

[. . . ] CAUTION: These servicing instructions are for use by qualified personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the Operating Instructions unless you are qualified to do so. Security regulations as stated in the EN 60065 (VDE 0860 / IEC 65) and the CSA E65 - 94 have to be obeyed when servicing the appliance. Use of a mains separator transformer is mandatory during maintenance while the appliance is opened, needs to be operated and is connected to the mains. [. . . ] Arrangements are made with the dealer where you purchased the equipment from, for the returning of all unusable equipment at no cost, to the factory in Straubing, for environmental protective disposal. Due to line current harmonics, we recommend that you contact your supply authority before connection. With buying a Dynacord PowerSub 315 you have chosen a state-of-the-art active subwoofer that employs most advanced technology. The active 15" subwoofer PowerSub 315 with four integrated digital power amps provides total output power of 2000W and has been designed for the quick and easy set-up of subwoofer satellite systems. Subwoofer satellite systems normally employ a center woofer system and satellite cabinets on the left and right sides. DYNACORD's PowerSub 315 provides an additional output for the connection of external subwoofers, for it to be equally used in active stereo applications employing up to two additional external subwoofers. While using DYNACORD D 12 12" 2-way systems as satellite cabinets is recommended, the PowerSub 315's switch able integrated active crossover allows matching the PowerSub 315 to smaller or bigger satellite systems (e. Power amp output capacity is automatically distributed to the connected speaker systems when switching between operation modes using the , MODE` switch on the rear of the appliance. Four castors, two carrying handles and an integrated pole-mount stand flange facilitate transport and set-up of center subwoofer and stereo satellite systems. Next to the PowerSub itself, the package also includes this owner's manual, a mains cord and the warranty certificate. make sure that all information on the warranty certificate is correctly filled in. Use the tone controls in the mixer's input channels for making individual corrections to the sound. The controls in the input channels are generally meant for moderate corrections only. If extreme changes in the bass range are necessary, use the `SUB LEVEL` control on the PowerSub 315. extreme settings in the input channels mostly indicate that the `SUB LEVEL` setting of the PowerSub 315 is not optimal. To power off the system please proceed as follows: first switch off the PowerSub 315 and then the mixer. Note: DYNACORD CMS mixers do not output any power-off klick/noise via the `Master Outputs`, leaving you the freedom to also power-off the mixer first. However, to avoid possible external hum and RF-interference, using high quality, high-performance shielded audio cables with XLRtype connectors is always preferable LEFT THRU, RIGHT THRU Connectors connected in parallel to the corresponding XLR-type inputs allowing the easy carrying through of input signals and providing the opportunity to directly connect an additional PowerSub 315 via these sockets. CLIP LED indicates when lit that the internal power amp is actually driven at its limits. Short-term blinking is not critical, since the power amp's audio limiter controls distortion down to a minimum so that it is not audible. Continuous lighting indicates that audio signals are already distorted in the input stage, which inevitably leads to sound degradation. If no bass sound is heard, the SUB LEVEL control might be set at its lowest setting. [. . . ] When set to `INTERNAL+EXTERNAL`, the integrated power amps output power is distributed between the internal and externally connected, passive subwoofers. Compared to the `INTERNAL SUB ONLY` setting and despite the fact of poweroutput distribution, this setting provides a little bit higher overall SPL because of the increase in the total diaphragm surface and the lower mechanical excursion of each diaphragm. If, after power on, the switch does not light, make sure the mains cord is correctly plugged in and locked in place. If the cord is correctly connected and operation is still not possible, contact your dealer. [. . . ]