User manual BEHRINGER K450FX

[. . . ] ULTRATONE K3000FX/K1800FX/K900FX/K450FX Users manual Version 1. 1 April 2006 K1800FX ULTRATONE K3000FX/K1800FX/K900FX/K450FX IMPORTANT SAFETY INSTRUCTIONS DETAILED SAFETY INSTRUCTIONS: 1) Read these instructions. CAUTION: To reduce the risk of electric shock, do not remove the top cover (or the rear section). No user serviceable parts inside; refer servicing to qualified personnel. 5) Do not use this apparatus near water. [. . . ] A blown fuse should only be replaced by a fuse of the same type and rating. On some units, the fuse holder can be switched to one of two positions, i. e. When operating the unit outside Europe at 120 V, a higher fuse rating is required. The GROUND LIFT switch disconnects (switch pressed) the ground connection at the LINE OUT output to effectively eliminate hum noise resulting from ground loops (K3000FX and K1800FX only). Use the balanced LINE OUT XLR connectors to feed the audio signal from your ULTRATONE to a mixing console (K3000FX and K1800FX only). These are the LINE OUT outputs on 1/4" TS connectors (K900FX and K450FX: one 1/4" TS connector). Both XLR and 1/4" TS LINE OUT connectors can be used simultaneously. For stereo operation the ULTRATONE features a STEREO LINK facility. You can connect the OUT of the ULTRATONE to the LINK IN of another keyboard amp that serves as slave to achieve true stereo sound. When using the ULTRATONE as slave, connect the LINK OUT of the master amp to the IN (K3000FX and K1800FX only). The SUB OUT connector provides the line-level mono subwoofer signal for connection to the input of a power amp or active subwoofer. Connect your footswitch to the FOOT SW jack, so as to activate/deactivate the effects processor. Use the CD IN (K900FX and K450FX: AUX IN) connectors to connect the output of your CD player, tape deck, CD or MD walkman. This way you can play along to music or keyboard tutorial CDs. These are the LINE inputs for channels 1 - 4 on 1/4" TS connectors. For mono input signals please use the L (MONO) connector. Channel 1 is equipped with an additional XLR MIC input. Due to internal +15 V phantom power you can even use condenser microphones. Both XLR and 1/4" TS connectors can be used simultaneously. In this case the LEVEL control of channel 1 adjusts both the level of the LINE and MIC signal. SERIAL NUMBER. + + ATTENTION! High volume levels can damage your hearing or your headphones. Please turn down the VOLUME control to zero (all the way to the left) before you power up the amp. [. . . ] s damages/defects caused by force majeure or any other condition that is beyond the control of BEHRINGER. Any repair or opening of the unit carried out by unauthorized personnel (user included) will void the warranty. If an inspection of the product by BEHRINGER shows that the defect in question is not covered by the warranty, the inspection costs are payable by the customer. Products which do not meet the terms of this warranty will be repaired exclusively at the buyers expense. [. . . ]