Pyle Amplifiers User Manual
Contents
1. 20 k Ohms 10 k Ohms 20 k Ohms 10 k Ohms 20 k Ohms 10 k Ohms 20 Hz to 20 kHz 8 Ohms 70W x 2 120W x 2 170W x 2 1 kHz 4 Ohms 100W x 2 160W x 2 220W x 2 Maximum Power 8 Ohms 110W x2 170W x2 230W x 2 Maximum Power 4 Ohms 130W x2 200W x 2 260W x 2 Peak Power 8 Ohms 800W x 2 1200W x 2 1600W x 2 Bridged Mode 20 Hz to 20 kHz 8 Ohms 200W x 1 320W x 1 440W x 1 1 kHz 8 Ohms 200W x 1 320W x 1 440W x 1 Peak Power 2000W x 1 3000W x 1 4500W x 1 THD at rated output power 0 1 0 1 0 1 Frequency Response 3 dB 10 Hz to 50 kHz 10 Hz to 50 kHz 10 Hz to 50 kHz Input Sensitivity for rated output power 1 0V 1 0V 1 0V Signal to Noise Ratio A Weighted 100 dB 100 dB 100 dB Speaker Impedance Stereo 4 16 Ohms 4 16 Ohms 4 16 Ohms Bridged 8 16 Ohms 8 16 Ohms 8 16 Ohms Power Requirement Dimensions HxWxD inches mm 120VAC 60Hz 230VAC 50Hz 3 15 32 x 19 x 10 11 16 88 x 482 x 271 120VAC 60Hz 230VAC 50Hz 3 15 32 X 19 x 10 11 16 88 x 482 x 271 120VAC 60Hz 230VAC 50Hz 3 15 32 X 19 x 10 11 16 88 x 482 x 271 Weight lbs kg 16 7 Ibs 7 6 18 5 Ibs 8 4 20 Ibs 9 1 CAR AMPLIFIERS2. Operation This amplifier can operate in a mono bridged output mode if your speakers can handle the following power output levels PPA 200 2000 watts PPA 300 3000 watts PPA 450 4500 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 MONO BRIDGED OPERATION SWITCH IN BRIDGED POSITION STEREO Var CE DO NOT USE BLACK TERMINALS ae USE MONO SIGNAL SOURCE CHANNEL 1 INPUT ONLY CAUTION Do not use balanced and unbalanced inputs simultaneously PYLE AMPLIFIERS Connecting to standard AC power After making all other connections set the POWER switch to OFF position Then connect the power cord to a standard AC outlet 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 Turning the amplifier on 1 Turn on the audio input source equipment which is connected to the amplifier INPUT jacks 2 Set the amplifier s Channel 1 and Channel 2 output level gain controls to the minimum level settings 3 Push in the p
3. PPA450 4500 Watt Owner s Manual Your New PYLE PPA series P A Amplifier gives you the power and versatility you need in a professional sound system The amplifier s wide frequency response makes it suitable for amplifying music or vocal program material It can be used for live bands office paging systems public announcements or a variety of other installations TABLE OF CONTENTS hh W Wu Wu Y YWNNNNNN Features and Controls Installation Guidelines Input Connections Connecting a CD DVD or tape player or tuner Connecting an equalizer or signal processor Stereo or Mono Inputs Speaker connecitons Bridged Mode Operation Connecting to standard AC power Mounting the amplifier Turning the amplifier on Using the power LED meter Using the channel1 and channel2 output level controls About the internal clip circuitry Specifications Limited warranty Please read this manual throughly before you attempt to set up and use the amplifier 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 PPA200 PPA300 PPA450 Channel 1 and Channel 2 Power LED Display Indicate the output signal level for each channel PPA450 4500 Watt Power On Off Channel 1 and Channel 2 Output Level Controls Lets you adjust the sound levels for each channe
4. l Fan Cooling Cooling system is automatically activated whenever amplifier is turned on This forced air cooling system rapidly exhausts interior heat reducing operating temperature and aiding performance REAR PANEL PPA200 PPA300 PPA450 Protection Circuit and Indicator The indicator will be illuminated when the amplifier is powered on and at turn on 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 D o oO 0888 09833829299 ons SOG mn mm 00000 O000000000d0 Gra Tea 000 TS 00000 000000000000 ES Omu e 000 00000 000000000000 000 00000 000000000000 000 sw 0000 000000000000 000 El 090000 000000000000 000 O 00000 000000000000 909 e O 0000 00000000000 000 oO 000 000000000 600 O Input Jacks Stereo Mono Switch Speaker terminals Let you connect a variety of audio input sources via the balanced XLR 6 35mm phone jack combinations or unbalanced RCA inputs Lets you select conventional stereo operation with a stereo input signal or bridged mono input mode Permits hookup of A stereo pair of speakers or a bridged speaker via the wire terminals INSTALLATION GUIDELINES Connecting the GND Ground screw terminal Connecting a mixer or preamplifier may cause excessive noise or hum in the amplifier output To preven
5. ower switch to turn the amplifier on Using the power LED meters The meter pointer position indicates the amplifier output power For ease of reading in dark environments the meter is illuminated Using the Channel 1 and Channel 2 Output Level controls Rotate output level gain clockwise to increase or counter clockwise 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 protect circuitry Special clip circuitry incorporated into your PYLE PPA 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 However under excessive output conditions the protect indicator lights remain on continuously alerting you that the special clip circuitry has become active When this occurs you should simply reduce the output power level by rotating the Master Volume control counterclockwise Amplifier Specifications PPA 200 PPA 300 PPA 450 Input Impedance balanced unbalanced Continuous Output Power Stereo Mode
6. s e Speakers which are connected to the same channel are part of a pair and must be of the same impedance e Speakers connected to different channels are NOT part of a pair and can be of different impedances 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 NOTE Use 16 gauge speaker wire for lengths up t025 feet 14 gauge wire for lengths over 25 feet It is recommended that you use the shortest length of wire possible 2 Connect the speaker wires to the speaker s positive and negative terminals 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 3 Connect the speaker wires to the amplifier s left and right speaker terminals according to the terminal color polarity STEREO OPERATION SWITCH IN STEREO POSITION CH 1 STEREO Oe OHR 9a ID E STEREO SIGNAL SOURCE CAUTION Do not use balanced and unbalanced inputs simultaneously MONO OPERATION SWITCH IN MONO POSITION 00 i o 00 AA E MONO SIGNAL SOURCE CHANNEL 1 CAUTION Do not use balanced and unbalanced inputs simultaneously 00 00 Bridged Mode
7. t this connect one end of a low capacitance shielded 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 2 PREAMP OR MIXER GROUND SCREW LOW CAPACITANCE SHIELDED WIRE Input connections These amplifiers accept a broad range of input sources including Compact Disc CD players DVD Cassette Reel to 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 use RCA jacks Le PLAYER DVD TAPE PLAYER OR Connecting an equalizer or external signal processor Connect the processor s OUT to the amplifier s INPUT connectors EQ OR MIXER 0000 0000 0000 use XLR 6 35 mm combo jacks Stereo or Mono Inputs Your PYLE PPA 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 Speaker connections You can connect 4 Ohm 8 Ohm or 16 Ohm speakers to Channel 1 and or Channel 2 of the amplifier If you connect two pairs of speakers be sure to follow these guideline
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