Pyle Amplifiers User Manual
Contents
1. ITEM PLBA330FRD PLBA430FRD PLBA530FRD RMS POWER 40 2 600W 1000W 4 450W 4 600W 1000W POWER 40 2 1200W 2000W 4 900W 4 1200W 2000W RMS POWER 20 2 850W 2400W 4 650W 4 850W 2400W PEAK POWER 940 NOT RON NOT BRIDGED RECOMMENDED RECOMMENDED T H D Filter 22KHz 0 06 0 07 0 07 S N WTG REF 1Wat40 gt 95dB gt 95dB gt 95dB GAIN RANGE 0 2 4V 0 2 4V 0 2 4V CROSSOVER RANGE LPF 30 200Hz LPF 30 200Hz LPF 30 200Hz FREQUENCY RANGE 20Hz 40KHz 20Hz 40KHz 20Hz 40KHz BASS BOSS 40H2 100H2 1 DIMENSION 8 66 L 7 40 W 1 97 H 7 09 L 7 40 W 1 97 H 12 6 L 7 40 W 1 97 H AMPLIFIER INSTALLATION 1 Find a suitable location in the vehicle to mount the amplifier 2 Make sure there is sufficient air flow around the intended mounting location 3 Bolt the amplifier to the mounting surface 4 Connect the power ground terminal to the nearest point on the chassis of the car Keep this ground wire less than one meter 39 in length Use 4 gauge wire 5 Connect the remote terminal to the remote output of the head unit using 14 gauge 6 Connect an empty fuse holder within 300mm 12 of the battery and 4 gauge or larger high quality cable from this fuse to the amplifier Location 7 Make sure there is no fuse in this fuse holder Then make the connection to the BATT connection on the amplifier 8 1f multiple amplifiers are being used use ca2. GUN Compact Class D Full Range Hybrid Amplifier gt FEATURES CLASS D DESIGN Compact class D full range hybrid amplifer High efficient power POWER SUPPLIES Stiffly regulated PWM power supplies MOSFET switches maintain rated power over a wide range of battery voltages LPF Crossover Adjustment Use this adjustment to select the crossover point Remember thatyou must select the Low Pass position LPF of the crossover adjustment switch first The range of adjustment is limited between 30 200 Hz HPF Crossover Adjustment Use this adjustment to select the crossover point Remember that you must select the high pass position HPF of the crossover adjustment switch first the range of adjustment is limited between 50 250 Hz X OVER Selection Switch This switch allows you to select the crossover Use High Pass formidrange or high frequency speakers Use Low Pass for subwoofers In the FLAT position neither crossover adjustment knob has an affect Bass Boost The amplifier feature a Quasi Parametric Bass EQ Bass Boost with adjustments for both Boost Level and Boost Frequency BASS BOOST The amplifier feature a Quasi Parametric Bass EQ Bass Boost with adjustments for both Boost Level and Boost Frequency Begin your adjustments at low volume Turn the Bass Boost Level control about 1 2 way up Next turn the Bass Boost Frequency up and down This will take some tweaking but try to find t
3. noise disappears go on until the faulty noisy component is found It is best to set the amplifier 5 input level as insensitive as possible The best subjective S N ratio is obtainable this way Try to drive as high a signal level from the head unit as possible PROTECTION LED COMES ON WHEN THE AMPLIFIER IS POWERED Check for shorts on speaker leads Check that the volume control on the head unit is turned down low Remove speaker leads and reset the amplifier If the Protection LED still comes on then the amplifier is faulty AMPLIFIER S GETS VERY HOT Check that the minimum speaker impedance for that model is correct Check for speaker shorts Check that there is good airflow around the amplifier In some applications an external cooling fan may be required DISTORTED SOUND Check that the Level control s is set to match the signal level of the head unit Check that all crossover frequencies have been properly set Check for shorts on the speaker leads HIGH SQUEAL NOISE FROM SPEAKERS This is always caused by a poorly grounded RCA patch cord CAR AMPLIFIERS
4. Power Fuses Standard automotive type ATC ATO fuses are used on PLBA430FRD amplifiers Always replace with the correct fuse size PLBA330FRD 530FRD the built in fuse The Typical Connecting Scheme PLBA430FRD STEREO 4 CHANNEL FULL HV GAIN BASSBOOST LPF X OVER HPF POWER A v PROTECT oe DF puu HPF CH3 CH4 oe oe MIN 098 1 GAIN BASS BOOST From Head Unit Rear RCAs From Head Unit Front RCAs 1 4OHM SECOND SET SECOND SET The Typical Connecting Scheme PLBA430FRD STEREO HPF WITH MONO SUBWOOFER GAIN BASSBOOST LPF X OVER HPF Power a VU PROTECT FULL X OVER oe MIN 30Hz 200Hz BASSBOOST LPF FULL tT MIN JQ _ t BRIDGE MIN 40 D 4 OHMS 4 YUY 4OHM The Typical Connecting Scheme The Typical Connecting Scheme PLBA330FRD PLBAS30FRD STEREO 402 CHANNEL HPF WITH SUBEOOFER STEREO 4 CHANNEL HPF WITH MONO SUBWOOFER UNE INPUT CHI SUBI oe 50Hz 250Hz rm ue nu 608 SUBI REMOTE 5 CH CH4 X OVER X
5. OVER POWER FULL 5 Si 4 PROTECT z 2 From Head Unit SubRCAs From Head Unit Front RCAs From Head Unit Rear 5 7 The Typical Power Wiring For Models BRIDGE MIN 50 an 0009 sroda qani 40 2 gt FUSE AT BATTERY FOR WIRE SHORT PROTECTION MAKE GND WIRE SHORT AS POSSIBLE 18 INCH OR LESS 12V WIRE 4 TO 7 FT USE 10 AWG 7 15 FT USE 8 AWG OVER 15FT USE 4 AWG REMOTE TURN ON TROUBLESHOOTING Before removing your amplifier refer to the list below and follow thesuggested procedures Always test the speakers and their wires first AMPLIFIER WILL NO POWER UP Check for good ground connection Check that remote DC terminal has at least 8 5v DC Check that there is battery power on the terminal Check all fuses Check that Protection LED is not lit If it is lit shut off amplifier briefly and then repower it PYLE AMPLIFIERS TROUBLESHOOTING HIDH HISS OR ENGINE NOISE ALTERNATOR WHINE IN SPEAKER Disconnect all RCA inputs to the amplifier s if hiss noise disappears then plug in the component driving the amplifier and unplug its inputs If hiss
6. WER OUTPUT MIN 20 ce CHI RCA Line Input These RCA jacks allow for a normal Left and Right channel signal input Simply connect to the source unit using RCA type audio cables keeping them away from power wiring wherever possible HPF Crossover Adjustment Use this adjustment to select the crossover point Remember that you must select the high pass position hpf of the crossover adjustment switch first the range of adjustment is limited between 50 250 Hz X OVER Selection Switch This switch allows you to select the crossover Use High Pass formidrange or high frequency speakers Use Low Pass for subwoofers In the FLAT position neither crossover adjustment knob has an affect Input Gain Adjustment This control matches the preamp stage of the amplifier to your source unit This is NOT a volume control The range is between 200mV and 4V Phase Shift Allows you to change the phase of your subwoofer from 0 10 180 degrees to help compensate for timing differences between drivers Remote Level Control subwoofer Only This port is for the remote level control included The control is intended to allow theuser to control the level of gain up to the maximum adjustmen level set on the amplifier The control does not add additional boost it only attenuates the setting that is fixed at the amplifier s control panel Bass Boost This control adds 0 to 18 8 Be
7. bles each with its own fuse at the battery or a 0 or a 2 cable from the fuse holder at the battery to a distribution block at or near the amplifier s location 9 Connect all line inputs and outputs using high quality RCA RCA Cables 10 Insert fuse s at the battery fuse holder s 11 Recheck all connections before powering up 12 Set all level controls to their least sensitive positions and set all crossover controls switches etc to the desired frequency or position 13 Once the system is powered up set the volume control on the head unit to about the 2 o clock position and then set all the amplifiers level controls for maximam output level 14 Further fine tuning of the various controls may be necessary to Obtain the desired results FUNCTIONAL DESCRIPTION PLBA330RFD Control terminals ca OVER 50Hz 250Hz BASSBOOST LPF X OVER 9 9 9 9 208 FUNCTIONAL DESCRIPTION PLBA330RFD Power terminals r POWER OUTPUT MIN 20 SUB cH 40 ce cH 20000 D BRIDGE MIN 40 D PLBA530RFD Power terminals r PO
8. cautious when adding boost to some subwoofer systems as they may not be handle the additional low frequency boost In the 0dB position no bass boost is added The LPF must be switched for the bass boost to activate Boost Frequency Use this adjustment to select the specific frequency that your amplifier Bass will boost at 40Hz 100HZ PLBA430FRD at45Hz only LPF Crossover Adjustment Use this adjustment to select the crossover point Remember thatyou must select the Low Pass position LPF of the crossover adjustment switch first The range of adjustment is limited between 30 200 Hz Status LED These lights indicate when the amplifier is powered up normally and when there is a protection fault See the Troubleshooting section for details on what theseuseful indicators can tell you if there s a problem Speaker Output Terminals Connect your speakers to these terminals Stereo connections are connected as labeled Bridged connections use the CH and CH as the two connections The 2 and 4 channel amplifiers will perform into 2 Ohm stereo loads or 4 Ohm bridged loads DO NOT run 2 Ohm bridged loads on these amplifiers Power Input Connections These connections are for input power chassis ground and remote turn on Use a minimum of 4 gauge wiring for power and ground connections The terminals willhandle up to 4 gauge wiring with no problem whatsoever Be sure any wiring that passes through
9. he setting that gives you a richer and fuller Sound without over working the subwoofer Play several different kinds of music to test your adjustment You may find you have to go back and make some changes and compromises to get it sounding right with an assortment of PROTECTION CIRCUITRY Protection against thermal Overload and short circuit conditions REMOTE GAIN CONTROL This amplifier come complete with a compact remote gain controller which can be conveniently mounted on or under the dashboard of your car INTRODUCTION Thank you for purchasing the PYLE BLADE Class D amplifier Rest assured you have purchased a quality product designed and engineered to give you many years of uncompromised musical service The BLADE Class D amplifier has been designed using the latest in electronic technology available today This compact class D full range hybrid amplifer is the result of advanced high speed switching technology that overcomes the less efficient classAB design The BLADE Class D amplifier reflects your true appreciation for beautiful music reproduction in the mobile environment This series amplifier is designed for full range frequency information and mono low frequency information The power supply incorporated into VIBE amplifier is a DC to DC switching power supply designed to have adequate headroom for even the most demanding peak and dynamic range found on today s Cds and recording PRODUCT SPECIFICATIONS
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