User manual PYRAMID PA-800DJ

[. . . ] This warranty will be considered void if the unit was tampered with, improperly serviced, or subject to misuse, neglect, or accidental damage. All Pyramid products are carefully constructed and thoroughly tested before shipment. [. . . ] Protection Circuit and Indicator The indicator will be illuminated when the amplifier is powered on and at turnon delay status; the indicator will be turned off after internal outp uts are connected. The indicator will also be illuminated when the amplifier has abnormal problems, such as overload or excessive heat. ______ C) . . . J C) C) C) C) Input Jacks --------' Let you connect a variety of audio input sources via the balanced (XLR/6_35mm phone jack combinations) or unbalanced (RCA) inputs_ Stereo/Mono Switch Lets you select conventional stereo operation with a stereo input signal or bridged mono input mode_ Speaker terminals Permits hookup of A stereo pair of speakers or a bridged speaker via the wire terminals. PYRAMID PA-600DJ/800DJ/l000DJ/2000DJ Amplifier Owner's Manual I-PYRAMID PA-6000DJ/800DJ/l000DJI2000DJ Amplifier OWner's Manual INSTALLATION GUIDELINES Connecting an equalizer or external signal processor Connecting the GND (GROUND) screw terminal Connecting a mixer or p reamplifier may cause excessive noise or hum in the amplifier output. To prevent this, connect one end of a low-capacitance shield wire to the amplifier's ground screw (on the rear panel). Then connect the other end of this wire to the ground terminal on the mixer or preamplifier enclosure. Connect the processor's OUT to the amplifier's IN connector. STEREO OPERATION SWITCH IN "STEREO" POSITION ----", 4 CH 1 0 0 combo jacks use XLRl6. 35 mm g CAUTIONI Do not use balanced and unbalanced inputs simultaneausly!! CH 2 USE \ __________ -fMEONOS'GNALSOn RCE U CHANNEL INPUT ONLY 1 0 0 CAUTION!Do not use balanced and unbalanced inputs simultaneously!! STEREO SIGNAL SOURCE PREAMP OR MIXER Input connections This amplifier can operate in a mono bridged output mode, If your speakers can handle the following power output levels: . Bridged Mode Operation As negative (-) to red speakers right (1/2) terminals. (+) to the amplifier's red speakers left (112) terminals and shown in the diagram below, connect the speaker's positive combo jacks use XLRl6. 35 mm - V'V' CH 1 ++ - The speaker right (+) on the amplifier is used as a negative (-) terminal for a bridged connection. These amplifiers accept a board range of input sources, including Compact Disc (CD, DVD) players; Cassette, Reel· to· Reel or other tape players; Radio Tuners; Equalizers; Signal Processors. Connecting a CD, DVD, tape player or tuner In a normal installation, one would use the RCA JACKS for connecting a CD player, DVD player, tape player or tuner. Your Pyle Pro amplifier can be operated in Stereo, Mono or Bridged mode, depending on the input source. If the input signal is mono, slide the Stereo/Mono/Bridged selector switch to MONO and the signal will be routed through both channels. If you wish to run the amplifier in bridged output mode, slide the switch to Bridged. Vou can connect 4 Ohm, 8 Ohm or 16 Ohm speakers to Channell and/or Channel 2 of the amplifier. If you connect two pairs of speakers, be sure to follow these guidelines: Speakers which are connected to the same channel are part of a pair, and must be of the same impedance. · Stereo or Mono Inputs g STEREO SIGNAL SOURCE CAUTIONI Do not use balanced and unbalanced inputs simultaneauslyll '1(( MONO BRIDGED OPERATION SWITCH IN "BRIDGED" POSITION ----___. 4!___ DO NOT USE BLACK TERMINALS - + Speaker connections MONO OPERATION Speakers connected to different channels are NOT part of a pair, and can be of different impedances. · SWITCH IN "MONO" POSITION CAUTIONI Do not use balanced and unbalanced inputs simultaneouslyll 1. Prepare the speaker wire by removing about 1 inch of insulation from the end of the speaker wire you intend to connect to the amplifier. Then twist the exposed wire to secure all the wire strands. feet; 14-gauge wire for lengths over 25 feet. It is recommended that you use the shortest length of wire possible. USE CHANNEL INPUT ONLY 1 MONO SIGNAL SOURCE NOTE: Use 16-gauge speaker wire for lengths up to25 2. [. . . ] The following suggestions will help you care for your amplifier so you can enjoy years of use: · · · · · Keep the amplifier dry. Handle the amplifier gently and carefully· do not dropl Keep the amplifier away from dust and dirt. [. . . ]