Pyle Amplifiers User Manual
Contents
1. this indicator is illuminated when power is applied this indicator is illuminated when built in protection circuitry is activated the fuse protects the amplifier and your car s electrical system from short circuit conditions use these connectors to deliver power ground and remote turn on control to the amplifier these terminals are 14K gold plated to guarantee high conductivity and minimum signal loss elec omm de r i ur i EU E zi ij iin ww ie N NN N MALLI heat anm io remota tum an 10 ey a 2 cm anit e a t en C A 84620 output power 14 4v DC 1KHz RMS Power 8 4 Ohms RMS Power 2 Ohms Maximum Power Output frequency response input impedance low level inputs high level inputs input sensitivity low level inputs power supply voltage matching speaker impedance stereo mode bridged mode maximum current draw dimensions W x Hx L mm inches cal connections 6 ch amps P LM 84620 ul lh ications PLM RAG20 6 channel amplifier 4 x 100 Watts 2 x 250 Watts 4 x 175 Watts 1 x 400 Watts 4 x 250 Watts 2 x 500 Watts 15 Hz 30 KHz 10K Ohms 100 Ohms 250mV 144V DC Neg Ground 10 5 16V 2 4 Ohms 4 8 Ohms 30Ax2 276 x 69 5 x 498 10 9 x 27 x 19 6 Channel input connections amps PLM RAG20 ACH inputs Frost AG Outpt PLM RAG 20 mono input connections ps PLMRAG2O 6CH inputs Ficim2. ch 56 low pass raquency control th BOE Ton Jere lats noter swithty eb 78 Jua level lips eh 1 2 tw bevel Ligats min gt wanmi me wania speaker connections I power fuse power terminals CH3 CH4 crossover mode selector input level contro CH5 CH6 low pass frequency contro CH1 CH2 CH3 CH4 high pass frequency contro bass boost level contro low level inputs power LED protection LED power fuse power terminals speaker connections PLM RAO 20 features and 5 when used with normal full range systems set this switch to FULL If you wish to use the internal crossover to power a driver of specific frequency range use the LOWPASS or HIGHPASS settings use this control to match the outputs of your head unit to the amplifier Starting with your head unit set at about the 2 o clock position increase the amp level control until distortion begins to occur and reduce slightly from this point when the crossover selector switch is in low pass mode this control sets the upper frequency limit for audio program sent to the speakers when the crossover selector switch is in high pass mode this control sets the lower frequency limit for audio program sent to the speakers this control permits adjustment of the bass level up to an increase of approximately this amp features gold plated RCA input jacks for high ras input Use these with car stereo output which uses RCA type connector cables
3. Audie util PLM RADO 3 RODA Be Lez j O uraa T OWENS A Ier 0900 x 9 Qr Cromo speaker conne 6 ch amps PLMA ctions 62 A 6 CH Output Mode CH3 speaker CHA speaker gt PLM RAG 20 eat m Tum CHI speaker a CHS speaker CH2 speaker CH5 sprakar speaker connections 6 ch amp PLM RAG20 Mono Bridged Subwoofer Qutput CH3 speaker CHA speaker a PLM RAG 20 lt A iol o mw CH1 speaker de SEMEN sim IMPEDANCE CH2 speakat om amp omgi mounting and installation Your new Pyle Marine Series amplifier comes complete with all required mounting hardware When determining a suitable location in your vehicle for the amp please remember that it is a high power electronic device capable of generating high heat For this reason always choose a location in your vehicle which has low vibration adequate ventilation a minimum of dust and no moisture Be sure to mount the amp in such a manner as to allow reasonable airflow over the cooling fins Mark the location for the mounting screw holes by positioning the amp where you wish to install it and use a scribe or one of the mounting screws inserted in each of the mounting holes to mark the mounting surface If the mounting surface is carpeted measure the hole centers and mark with a felt tip pen Before attempting to drill the mounting holes take note of any wires lines or other devices in your vehicle which may be located behind the mount
4. Congratulations on your purchase of a Pyle Marine Series amplifier This amplifier extends the Pyle tradition into a totally new series of amps designed from the ground up to deliver the power performance and flexibility the modern car audio enthusiast demands When you check the list of features offered by the PLMRA620 you ll know you made the right choice with a Pyle Marine amplifier general features PLM RAG2 High Performance 2000 Watt 6 Channel Bridgeable MOSFET Amplifier 100 Watts x 4 Output 250 Watts x 2 Output 250 W x 4 500 W x 2 Bridged Output 400 W x 2 900 W x 1 Variable Hi Lo Electronic Crossover Network CH1 CH2 and CH3 CH4 Variable Bass Boost 0 18 dB 60Hz CH5 CH6 Variable Input Level Gain Control Low and High Pass Filter Controls CH3 CH4 Remote Turn On Off Gold Plated RCA Inputs Power ON LED Indicator LED Protection Indicator S N Ratio gt 95 dB THD lt 0 04 Thermal Protection Overload Protection Short Circuit Protection Anti Thump Turn On Blue LED Level Display features and specitications 6 ch amp PLM RA620 ch 34 high pass Trecguvmoy enr ek 1 2 thigh pase Ima cane eh 394 bossu mode satis tuli thi 192 crossover mode sewer siih if 3 ipf bevel Coed an 1 2 input leew conteo C PLM RAG 20 remplie bass Duosi 2b fn inpol peel eanta pronsctinn 0 gt 50 Gags bout lavei color power LED
5. ded If the noise is a clicking or popping noise whose rate follows the engine speed this usually means that the vehicle is equipped with resistor spark plugs and wires or that the ignition is in need of service Check the rounting of the speaker and input wires to make sure they are not adjacent to wires which interconnect lights and other accessories If the above steps fail to improve or clear noise interference the system should be checked by a professional mobile audio installer precautions Do not operate the amplifier when it is unmounted Attach all audio system components securely within the automobile to prevent damage especially in an accident Do not mount this amplifier so that the wire connections are unprotected or in a pinched condition or likely to be damaged by nearby objects Before making or breaking power connections in your system disconnect the vehicle battery Confirm that your head unit or other equipment is turned off while connecting the input jacks and speaker terminals If you need to replace the power fuse do so only with afuse identical to that supplied with the amplifier Using a fuse of a different type or rating may result in damage that isn t covered in the manufacturer s warranty PYLE AMPLIFIERS CAR AMPLIFIERS
6. ing surface Then drill pilot holes in the mounting surface for the mounting screws and insert them Tighten the screws securely When making electrical connections to your amplifier please observe the following Use at least 8 gauge wire for power and ground connections Wire the amplifier directly to the car battery For the ground connection use the shortest possible wire to a good chassis ground point Wire the Remote connection to the auto start lead of your head unit equalizer or power antenna About power fuses Pyle Marine Series amplifiers feature built in fuse systems These fuses protect both the amplifier and the electrical system in your vehicle from fault conditions If you ever need to replace the fuse in your Pyle Marine Series amp use a fuse of exactly the same type and rating A different type or rating of fuse may result in damage or fire otection Hrciitr The built in protection circuitry in the Marine amplifiers will disable the amplifier if it senses an input overload a speaker short circuit or extreme temperature conditions When the protection circuit is activated by any of these conditions the Protection LED will be illuminated If this occurs carefully inspect the system to determine the source of the problem e If the shutdown was a result of a thermal overload condition allow the amplifier to cool down before attempting to restart it f the shutdown was a result of an input overload
7. or speaker short circuit be sure to correct the condition before restarting The amplifier can be restarted by turning the remote power OFF and then ON again troubleshooting No output Confirm that all terminal strip connections are secure and tight Check both in line and built in fuses Both the 12V and the Remote terminals must have 12v referenced to chassis ground Confirm that the audio signal source car radio equalizer etc is connected and is supplying output signal To check if the amp is supplying signal unplug the cables from the signal source but leave them plugged into the amp Briefly tap the center pin of each of the disconnected RCA plugs with your finger This should produce a noise feedback in your speakers Only one channel works Confirm that all terminal strip connections are secure and tight Check the Balance control on the head unit or other source to verify that it is set to its midpoint If you are using the Low Level RCA input reverse the input plugs at the amplifier i e switch the L with the P If the channels which is silent switches to the other side the problem is either in the head unit other source or the connecting cables Weak output Readjust the Input Level Control s to better suit the input signal Noise in the audio If the noise is a whine whose pitch follows the engine speed confirm that the amplifier and any other signal sources head unit etc are properly groun
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