PYLE Audio PPA140 User's Manual
Contents
1. 50Hz 3 15 32 X 19 x 10 11 16 88 x 482 x 271 13 4 Ibs 6 1 PYLE PPA Amplifier Owner s Manual 42. Manual Stereo Mono Switch Lets you select conventional stereo operation with a stereo input signal or bridged VOLTAGE ron suet EON 115 230V 60 50 kz cH 2 Om OOO0O00000000 OOOOO0000000 OOO000000000 Speaker terminals 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 prevent 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 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 un j CD PLAYER DVD TAPE PLAYER use RCA jacks OR TUNER Connecting an equalizer or external signal processor Connect the processor s OUT to the amplifier s INPUT connectors EQ OR MIXER QO000 O00 O00 use XLR 6 35 mm combo jacks Stereo or Mono Inputs Your PYLE PPA amplifier can be operated in Stereo Mo
3. POZLL AN UA YOON 3929S P4 9 0094 DUL OLPNY Od TIAd PPA140 1400 Watt with the product e Include in your letter your return address daytime phone number and R A number e Also include a check or money order for 15 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 9 Owner s Manua 1 p10 EWC 481123su 40 9e13U0D punos C pied uol eI1 s1B94 AJUeIIeM OO r o all Fe eeva 4 8 Zila Z8 o 1 oO a 2 3 Z923 1 3 are O 2f D a la esac gt Limited Warranty als e a g AG E rg v s p3 v w A a gt a 16 All PYLE PRO products are carefully constructed and tested before A B c D lt D ov Q la shipment Units purchased in the USA are warranted to be free of wa D m a N a 2 2 O defects in material and workmanship for one 1 years from the date z Si ct a Es e5 13 of purchase This warranty is limited to the original retail purchaser 3 c 2 A g 3 1 E of the amplifier Q an 1 at a 2 S z Should the unit fail due to factory defects in material or workmanship a Yn 9 1 your unit will be repaired or replaced at the sole discretion of PYLE fo a 1 D oO 1 D To obtain war
4. erdrive 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 Input Impedance balanced unbalanced Continuous Output Power Stereo Mode 20 Hz to 20 kHz 8 Ohms 1 kHz 4 Ohms Maximum Power 8 Ohms Maximum Power 4 Ohms Peak Power 8 Ohms Bridged Mode 20 Hz to 20 kHz 8 Ohms 1 kHz 8 Ohms Peak Power THD at rated output power Frequency Response 3 dB Input Sensitivity for rated output power Signal to Noise Ratio A Weighted Speaker Impedance Stereo Bridged Power Requirement Dimensions Hx Wx inches mm Weight lbs kg PPA 140 20 k Ohms 10 k Ohms 65W x 2 90W x 2 100W x 2 120W x 2 560W x 2 180W x 1 180W x 1 1400W x 1 0 1 10 Hz to 50 kHz 1 0V 100 dB 4 16 Ohms 8 16 Ohms 120VAC 60Hz 230VAC
5. nced and unbalanced inputs simultaneously CAUTION Over 100V may be produced at the BRIDGE OUTPUT TERMINALS in this mode 3 PYLE PPA Amplifier Owner s Manual Connecting to standard AC power After making all other connections set the POWER switch 1o OFF posicion Then connect the power cord to a standard 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 eE o 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 power switch to turn the amplifier on Using the power LED meters The meter pointer position indicates the amplifier output r 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 ov
6. no 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 total speaker impedance must not be lower than 4 Ohms per channel for Stereo and Parallel Mono modes and 8 Ohm for Mono Bridge mode If you connect two pairs of speakers be sure to follow these guidelines 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 to25 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 o
7. r 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 NOTE The total speaker load must be at least 4 Ohms per channel in this mode STEREO SIGNAL SOURCE CAUTION Do not use balanced and unbalanced inputs simultaneously PYLE PPA Amplifier Owner s Manual 2 MONO OPERATION SWITCH IN MONO POSITION NOTE The speaker load must be at least 4 Ohms per channel in this mode MONO SIGNAL SOURCE sp CHANNEL 1 INPUT ONLY NOTE The total speaker load must be at least 4 Ohms per channel in this mode Bridged Mode Operation This amplifier can operate in a mono bridged output mode if your speakers can handle the following power output levels PPA 140 1400 watts CAUTION Do not use balanced and unbalanced inputs simultaneously 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 NOTE The speaker load must be at least 8 Ohms per channel in this mode DO NOT USE BLACK TERMINALS um USE MONO SIGNAL SOURCE CHANNEL 1 INPUT ONLY CAUTION Do not use bala
8. r on Using the power LED meter Using the channel 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 PPA140 Power On Off Channel 1 and Channel 2 Output Level Controls Lets you adjust the sound levels for each channel 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 PPA140 Channel 1 and Channel 2 Power LED Display Indicate the output signal level for each channel PPA140 1400 Watt Clip Indicator These indicator illuminates when the associated channel has been overloaded CAUTION pisconnect surety cono SEFORE CHANGING ruse SALANEED INPUTS CAUTION FOR SOFTINBED PROTECTION acamsr RISK OF FIRE WATA SAME TYPE INPUTS CH 2 CH 1 D e Sig OOO0O000000 OOO000O OOOOOO00O OQOOOOOOOOCOO Input Jacks Let you connect a variety of audio input sources via the balanced XLR 6 35mm phone jack combinations or unbalanced RCA mono input mode inputs 1 PYLE PPA Amplifier Owner s
9. ranty service you must first call our Consumer Return FH iz Hotline at 718 236 6948 to obtain a Return Authorization Number i lt This R A must appear on the outside of your package and on all 1 A paperwork relating to your return ey 1 O e When returning the unit to us for warranty service it must be carefully gv 1 Q packed and shipped prepaid to S 3 T 18 RA D D m 12 o PYLE PYLE PRO Service Center FH om 1 2 Q 1600 63rd Street as me A PRO Brooklyn NY 11204 2 ZF lia rt O i amp You must also include the following items with your return 3 2 z i e A copy of your sales receipt or other proof of purchase D 4 e A brief letter indicating the problem you are experiencing r T m i A i N 5 1 1 1 1 1 1 www pyleaudio com 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 RWWWWWWWNnNNDNDNYND 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 amplifie
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