User manual PYLE PLA2550

[. . . ] power terminals use these connectors to deliver power, ground and remote turn-on control to the amplifier. speaker connections these terminals are 14K gold plated to guarantee high conductivity and minimum signal loss. 2 ch amp PLA-219 output power @ 14. 4v DC, 1KHz RMS Power @ 4 Ohms Maximum Power Output frequency response input impedance low level inputs high level inputs input sensitivity low level inputs high level inputs power supply voltage matching speaker impedance stereo mode bridged mode maximum current draw dimensions (W x H x L) mm inches 30 Watts x 2 120 Watts x 2 15 Hz-30 KHz 10K Ohms 100 Ohms 250mV 2. 5V 14. 4V DC Neg. Ground (10. 5-16V) 2-4 Ohms 5A 281 x 59 x 209 11. 06 x 2. 32 x 8. 25 8 features and controls PLA-419 power LED 4 ch amp PLA-419 high level inputs low level inputs input level control high level inputs low level inputs input level control 9 speaker connections power terminals power fuse features and specifications 4 ch amp PLA-419 input level control 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. [. . . ] 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. dual input level controls dual low pass frequency controls dual high pass frequency controls 16 CH 3/4 Remote Bass Boost dual bass boost level controls low level inputs high level inputs power LED protection LED power fuse power terminals speaker connections dimensions (W x H x L) mm 281 x 59 x 305 281 x 59 x 381 inches 11. 06 x 2. 32 x 12 11. 06 x 2. 32 x 15 Class-D MONO BLOCK AMPLIFIER PLA-4300D features and controls PLA-4300D power LED protection LED 17 remote bass boost low pass frequency control line level outputs line level inputs input level control sub sonic control phase shift switch speaker connections power fuse power terminals features and specifications Class-D MONO BLOCK AMPLIFIER PLA-4300D Class-D design Low-frequency information for subwoofer only. High efficient power power supplies Stiffly regulated PWM power supplies. MOSFET switches maintain rated power over a wide range of battery voltages. crossover low pass filter Adjustable from 20Hz to 250Hz with a slope of 24dB per octave. This allows for the adjustment of the upper point of the frequency bandwidth and the respective subwoofer. high pass subsonic filter Adjustable from 15Hz to 40Hz with a slope of 24dB per octave. This allows for the attenuation of frequencies that are mostly inaudible and cause unnecessary strain on the amplifier. protection circuitry Protection against thermal, overload and short circuit conditions. remote dash-mount 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. output power @ 14. 4v DC, 50Hz RMS Power at @ 4 Ohms RMS Power at @ 2 Ohms RMS Power at @ 1. 3 Ohms Maximum Power Output frequency response input impedance input sensitivity power supply voltage min speaker lmpedance T. H. D S/N ration fuse dimensions (W x H x L) mm inches PLA-4300D 400W MONO 700W MONO 1200W MONO 4000W MONO 20 Hz-250 Hz (-3dB) 10K Ohms 250mV~4V Adjustable 14. 4V DC Neg. Ground (10. 5-16V) 1 Ohm 0. 1% >90dB 40A x 2 281 x 59 x 381 11. 06 x 2. 32 x 15 18 electrical connections 2 ch amp PLA-219 · PLA-2150 · PLA-2250 · PLA-2350 PLA-2450 · PLA-2550 · PLA-2650 · PLA-2750 PLA-2850 · PLA-4300D PLA-219 PLA-2150 PLA-2250 PLA-2350 PLA-2450 PLA-2550 PLA-2650 PLA-2750 PLA-2850 PLA-4300D to remote turn-on +12V 12V battery head unit 19 electrical connections PLA-419 PLA-4150 PLA-4250 PLA-4350 4 ch amp PLA-419 · PLA-4150 PLA-4250 · PLA-4350 20 12V battery head unit to remote turn-on +12V stereo input connections using PLA-2 1 9 2 ch amp PLA-219 low level inputs head unit L/R Audio Outputs 21 using high level inputs head unit PLEASE NOTE!If using high level inputs, do not use the low level RCA inputs at the same time! L L R R wiring harness from speaker terminals stereo input connections using PLA-2 1 5 0 PLA-2250 PLA-2350 PLA-2450 PLA-2550 PLA-2650 PLA-2750 PLA-2850 L/R Audio Outputs head unit low level inputs 2 ch amp · PLA-2150 · PLA-2250 · PLA-2350 PLA-2450 · PLA-2550 · PLA-2650 PLA-2750 · PLA-2850 22 using high level inputs head unit PLEASE NOTE!If using high level inputs, do not use the low level RCA inputs at the same time! L L R R from speaker terminals mono input connections using PLA-2 1 5 0 PLA-2250 PLA-2350 PLA-2450 PLA-2550 PLA-2650 PLA-2750 PLA-2850 To a second amplifier Y Adaptors head unit low level inputs 2 ch amp · PLA-2150 · PLA-2250 · PLA-2350 PLA-2450 · PLA-2550 · PLA-2650 PLA-2750 · PLA-2850 23 PLEASE NOTE!If using high level inputs, do not use the low level RCA inputs at the same time! using high level inputs head unit To a second amplifier L L R R wiring harness wiring harness from speaker terminals 2/4 channel input connections 4 ch amp PLA-419 4 CH input connections using PLA-4 1 9 low level inputs L/R FRONT Audio Outputs L/R REAR Audio Outputs head unit 24 2 CH input connections using low level inputs L Y adaptors R high level input connections 4 ch amp PLA-419 4 CH floating ground connections PLA-4 1 9 25 4 CH harness wiring for common ground connections CH 3/4 REAR ORANGE BLACK BLACK ORANGE from speaker terminals CH 1/2 L R L R FRONT ORANGE BLACK BLACK ORANGE ORANGE BLACK BLACK ORANGE from speaker terminals REAR L R L R FRONT ORANGE BLACK BLACK ORANGE PLEASE NOTE!If using high level inputs, do not use the low level RCA inputs at the same time! 4 ch amp PLA-4150 · PLA-4250 · PLA-4350 4 CH Stereo input connections using PLA-4 1 5 0 PLA-4250 PLA-4350 L/R FRONT Audio Outputs L/R REAR Audio Outputs head unit Stereo input connections low level inputs 26 2 CH Stereo input connections using low level inputs R Y adaptors L high level Stereo input connections 4 ch amp PLA-4150 · PLA-4250 · PLA-4350 4 CH floating ground connections PLA-4 1 5 0 PLA-4250 PLA-4350 27 4 CH harness wiring for common ground connections CH 3/4 REAR ORANGE BLACK BLACK ORANGE from speaker terminals CH 1/2 L R L R FRONT ORANGE BLACK BLACK ORANGE ORANGE BLACK BLACK ORANGE from speaker terminals REAR L R L R FRONT ORANGE BLACK BLACK ORANGE PLEASE NOTE!If using high level inputs, do not use the low level RCA inputs at the same time! 4 ch amp PLA-4150 · PLA-4250 · PLA-4350 4 CH mono input connections using PLA-4 1 5 0 PLA-4250 PLA-4350 head unit LEFT FRONT Audio Outputs RIGHT FRONT Audio Outputs RIGHT REAR Audio Outputs LEFT REAR Audio Outputs mono input connections low level inputs 28 2 CH mono input connections using low level inputs L Y adaptors R high level mono input connections 4 ch amp PLA-4150 · PLA-4250 · PLA-4350 4 CH floating ground connections PLA-4150 PLA-4250 PLA-4350 4 CH harness wiring for common ground connections CH 3/4 29 CH 1/2 R ORANGE BLACK BLACK ORANGE L ORANGE BLACK BLACK ORANGE R ORANGE BLACK BLACK ORANGE L ORANGE BLACK BLACK ORANGE from speaker terminals PLEASE NOTE!If using high level inputs, do not use the low level RCA inputs at the same time! from speaker terminals system wiring Class-D MONO BLOCK AMPLIFIER PLA-4300D PLA-4300D head unit L/R Audio Outputs TO SATELLITE AMPLIFIER LINE INPUT 30 SPEAKER OUTPUT CONNECTION subwoofer M IN IM U M SPEAKER IM P E D A N CE 2~ 4 O H M S ! speaker connections 2 ch amp PLA-219 · PLA-2150 · PLA-2250 · PLA-2350 PLA-2450 · PLA-2550 · PLA-2650 · PLA-2750 PLA-2850 Stereo Output Mode PLA-219 PLA-2150 PLA-2250 PLA-2350 PLA-2450 PLA-2550 PLA-2650 PLA-2750 PLA-2850 LEFT speaker RIGHT speaker 31 Bridged Mono Output Mode (PLA-219 WITHOUT) speaker MINIMUM SPEAKER IMPEDANCE 4 OHMS! speaker connections 4 CH Output Mode PLA-4 1 9 PLA-4150 PLA-4250 PLA-4350 4 ch amp PLA-419 · PLA-4150 PLA-4250 · PLA-4350 32 L FRONT speakers R L R REAR speakers Bridged Dual Mono Output Mode (PLA-419 WITHOUT) MINIMUM SPEAKER IMPEDANCE 4 OHMS! speakers L R 4 ch amp PLA-4150 · PLA-4250 · PLA-4350 speaker connections pb-836GX PLA-4150 pb-1036GX PLA-4250 PLA-4350 2 CH Bridged Output Mode with Subwoofer Output 33 R L SUBWOOFER SPEAKERS MINIMUM SPEAKER IMPEDANCE 4 OHMS! mounting and installation mounting Your new Pyle GearX 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. [. . . ] Using a fuse of a different type or rating may result in damage that isn't covered in the manufacturer's warranty. notes 36 limited warranty policy amplifiers All Pyle products are carefully constructed and thoroughly tested before shipment. Products purchased in the USA are warranted to be free of defects in material and workmanship for two (2) years from the date of purchase. This warranty is limited to the original retail purchase. Should the product fail due to factory defects in material or workmanship, your unit will be repaired or replaced at the sole discretion of Pyle. [. . . ]