User manual DYNACORD MADRAS M15

[. . . ] Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped To completely disconnect mains power from this apparatus, the power supply cord must be unplugged. Example: If each additional unit is rated 3A, a maximum of 3 units can be connected for a total of 9A. When the provided plug does not fit into your outlet, consult an electrican for replacement of the absolete outlet. [. . . ] The integrated power amplifier provides discrete low and high range channels, an integrated active frequency crossover (Linkwitz-Riley, 124Hz, 24dB/octave) and signal processing. selecting "FULL-RANGE" or "MID-HIGH" operation is possible via switch button. A high-efficiency Class-H power amplifier provides the low range signal. Consequential use of Class-H technology reduces power dissipation, power consumption as well as the power amp's weight noticeably. High range audio signal amplification is realized via a separate power amplifier. Both power amp blocks are convection-cooled, resulting in no disturbing noise from running fans. The power output capacity of 600W (460W + 140W) allows peak sound pressure levels of more than 128dB at lowest distortion rates. Horizontal and vertical radiation characteristics are outstandingly smooth, which makes the MADRAS M15 resistant against acoustical feedback and therefore especially suitable for high-power monitoring applications. The integrated rigging-rail and adjustment-bracket allow for the trouble-free use of the MADRAS M15 in flown applications. Two stable carrying handles and the integrated aluminum pole-mount allow for comfortable transport and trouble-free installation. In addition to the appliance itself and this owner's manual, the package also includes mains cord, level control cover and warranty certificate. Please make sure to keep warranty certificate and original invoice, stating the date of purchase, at a safe place. Connections can be established using phone or alternatively XLR-type connectors. Prior to connecting/disconnecting the input, set the level control to its counterclockwise stop. LEVEL dB-scaled level control for adjusting the power amp's overall amplification. To prevent distortion and clipping of pre-linked mixing consoles, the control should generally be set to a value between 0dB and +6dB. [. . . ] In case the cord has been connected correctly and the switch still fails to light (no function), please contact your specialist dealer. Always use an identical type with the same current, voltage and blow characteristics when replacing the mains fuse. If the mains fuse blows more often, please contact your specialist dealer. [. . . ]