User manual PYLE PZR3000

[. . . ] It contains a range of installation suggestions as well as instructions to ensure safe usage. Installed properly, you can expect years of trouble-free service from this product. FEATURES AND CONTROLS FRONT PANEL, PZR3000 Channel 1 and Channel 2 Power Blue LED Display Indicate the output signal level for each channel. Power On/Off Channel 1 and Channel 2 Output Level Controls Lets you adjust the sound levels for each channel. 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 outputs are connected. The indicator will also be illuminated when the amplifier has abnormal problems, such as overload or excessive heat. Clip Circuit and Indicator This special circuitry protects the amplifier and speaker system from being damaged by overdriving power levels. [. . . ] NOTE: Most speaker terminals are either color-coded or have a mark that indicates the terminal's polarity. Usually positive terminals are red or have a plus symbol (+), and negative terminals are black or have a minus symbol (-). Connect the speaker wires to the amplifier's left and right speaker terminals according to the terminal color polarity. LOW CAPACITANCE SHIELDED WIRE GROUND SCREW Input connections These amplifiers accept a broad range of input sources, including Compact Disc (CD) players; DVD, Cassette, Reelto-Reel or other tape players; Radio Tuners; Equalizers; Signal Processors. Connecting a CD or DVD or tape player or tuner In a normal installation, one would use the RCA JACKS for connecting a CD player, DVD, tape player or tuner. CD PLAYER, DVD , TAPE PLAYER OR TUNER use RCA jacks Connecting an equalizer or external signal processor Connect the processor's OUT to the amplifier's INPUT connectors. STEREO OPERATION SWITCH IN "STEREO" POSITION EQ OR MIXER CH 2 CH 1 -OR­ STEREO SIGNAL SOURCE EQ OR MIXER use XLR/6. 35 mm combo jacks CAUTION!Do not use balanced and unbalanced inputs simultaneously!! 2 ­ PYLE PRO PZR3000 Amplifier Owner's Manual MONO OPERATION SWITCH IN "MONO" POSITION Connecting to standard AC power After making all other connections, set the POWER switch to OFF position. Mounting the amplifier This amplifier is designed to accept standard rack mounting installations. Two slots on each end of the front panel make it suitable for such an installation. Tightly secure four mounting screws (not supplied) through these fours slots and into your standard electronics equipment rack. Turn on the audio input source equipment which is connected to the amplifier INPUT jacks. CH 2 CH 1 MONO SIGNAL SOURCE USE CHANNEL 1 INPUT ONLY 2. Set the amplifier's Channel 1 and Channel 2 output level gain controls to the minimum level settings. Using the power blue LED meters The meter pointer position indicates the amplifier output power. Using the Channel 1 and Channel 2 Output Level controls Rotate output level gain clockwise to increase, or counterclockwise to decrease the output power. To get the best performance with the least sound distortion, always adjust the output level gain so the meter's pointer does not continuously exceed the extreme right of the meter's scale. CAUTION: It is possible to overdrive the amplifier by setting output level gain too high, which may cause damage or failure. About the internal clip circuitry Special clip circuitry incorporated into your Pyle Pro amplifier's design protects the amplifier and speaker system from being damaged from overdriving power. Under normal conditions, the amplifier's clip indicator will flicker as the output power momentarily exceeds the level as set by the output level gain selector. CAUTION!Do not use balanced and unbalanced inputs simultaneously!! Bridged Mode Operation This amplifier can operate in a mono bridged output mode, if your speakers can handle the following power output levels: PZR3000: 3000 watts As shown in the diagram below, connect the speaker's positive (+) to the amplifier's red speakers left (1/2) terminals and negative (-) to red speakers right (1/2) terminals. The speaker right (+) on the amplifier is used as a negative (-) terminal for a bridged connection. NOTE: The extra amplifier output of 6. 35mm phone jacks can not be used for the bridged connection. It can only be used in normal (non-bridged) operation as a stereo speaker output. MONO BRIDGED OPERATION SWITCH IN "BRIDGED" POSITION DO NOT USE BLACK TERMINALS However, under excessive output conditions, the clip indicator lights remain on continuously, alerting you that the special clip circuitry has become active. [. . . ] number · Also include a check or money order for $20. 00 for return shipping, handling and insurance, or provide your Visa/MC number with expiration date. Our obligation under this warranty is limited to the repair or replacement of the defective unit when it is returned to us prepaid. This warranty will be considered void if the unit was tampered with, improperly serviced or subject to misuse, neglect or accidental damage. Resetting the circuit breaker This amplifier employs a circuit breaker for protection from power surges and short circuits. If the amplifier suddenly turns off or will not turn on, check the circuit breaker. [. . . ]