User manual PRECISION POWER S580.4

[. . . ] Copper Traces Effortlessly Transfer High Volume Internal Current · Close Tolerance Signal Path Components - 1% Resistors & 5% Capacitors · Large TO218 MOSFET Transistors · High Volume, Low ESR Capacitance Banks Compensate Power Supply Ripple Currents · Extra Low Current Drive Stage Increases Efficiency & Sound Clarity · Individually Regulated Preamp/Crossover Power Supplies Ensure Signal Purity · Separated Capacitor Charging/Discharging Current Paths Prevent Rail Switching Spikes & Ground Traces from Entering Signal Stages Resulting in Distortion <4> SPECIFICATIONS PC360. 2 Channels RMS Power @ 4, 14. 4V RMS Power @ 2, 14. 4V RMS Power @ 4 Bridged Total Harmonic Distortion (4 power) Frequency Response Input Sensitivity Signal-to-Noise Ratio (4 power) Damping Factor (100Hz, 4) Dimensions: H X W X L Channels 1&2 HPF (12dB Slope) Channels 1&2 LPF (12dB Slope) Channels 3&4 HPF (12dB Slope) Channels 3&4 LPF (12dB Slope) Channels 1&2 Bass Boost Channels 3&4 Bass Boost Remote Gain Control External Fuse Required 2 110W X 2 180W X 2 360W X 1 0. 02% 15-50KHz 200mV-9V 102dB >3000 2. 3" X 10" X 12. 1" 15-4KHz 50-4KHz 30-90Hz 0-12dB Included 40 Included 80 PC650. 2 2 195W X 2 325W X 2 650W X 1 0. 02% 15-50KHz 200mV-9V 102dB >1500 2. 3" X 10" X 15. 7" 15-4KHz 50-4KHz 30-90Hz 0-12dB PC400. 4 4 70W X 4 100W X 4 200W X 2 0. 02% 15-50KHz 200mV-9V 102dB >2000 2. 3" X 10" X 13. 7" 15-4KHz 15-4KHz 50-4KHz 30-90Hz 0-12dB 60 PC640. 4 4 115W X 4 160W X 4 320W X 2 0. 02% 15-50KHz 200mV-9V 102dB >3000 2. 3" X 10" X 17. 2" 15-4KHz 15-4KHz 50-4KHz 30-90Hz 0-12dB 80 <5> SPECIFICATIONS PC740. 5 Channels RMS Power @ 4, 14. 4V RMS Power @ 2, 14. 4V RMS Power @ 4 Bridged RMS Power @ 1, 14. 4V Total Harmonic Distortion (4 power) Frequency Response Input Sensitivity Signal-to-Noise Ratio (4 power) Damping Factor (100Hz, 4) Dimensions: H X W X L Channels 1&2 HPF (12dB Slope) Channels 1&2 LPF (12dB Slope) Channels 3&4 HPF (12dB Slope) Channels 3&4 LPF (12dB Slope) Channels 5 LPF (12dB Slope) Bass Boost Subsonic Filter Slope 12dB Phase Control Remote Gain Control External Fuse Required 5 70W X 4, 275W X 1 100W X 4, 450W X 1 200W X 2 0. 02% 15-50KHz 200mV-9V 104dB >1400 2" X 10" X 16. 75" 15-4KHz 15-500Hz 50-4KHz 50-200Hz 0-12dB (CH5 only) 15-50Hz 0 or 180/switch Included 100 S580. 4 1 1000W X 1 1000 x 1 0. 02% 15-200Hz 200mV-9V 102dB >2400 2. 3" X 10" X 16. 5" 50-200Hz 0-12dB 30-90Hz 15-50Hz 0 or 180/variable Included 150 <6> Installation Before installing any audio equipment, it is good practice to disconnect the ground terminal on the battery to avoid damage to the vehicle or audio equipment. Failure to do this means you're a few brews short of a 6-pack and you probably already acquired the nickname of "Sparky" or "Smokey". Do NOT hook the ground cable back up to the battery until the rest of the wiring is complete. Factory ground wire may need to be upgraded, especially if it is smaller than the power wire, frayed, or broken. Positive battery terminal Fuse must be installed within 18" of battery. Run signal cables (RCA) and remote turn-on lead down the opposite side of the vehicle of the power wire to avoid radiated noise. Drill a hole in the firewall & use a rubber grommet to keep wire from shorting. Run the cables under the carpet near the side of the vehicle. Be careful not to drill or screw into the wires when replacing trim. [. . . ] Before you do anything, undo the ground cable from the battery. Power Terminal Block GND ­ This is the Ground connection. Bolt the Ground cable to a bare metal part of the chassis/ frame. Do NOT us self-tapping screws or seat/seatbelt bolts!+12V ­ This is the Power Connection. This cable gets connected directly to the battery. You MUST use a fuse holder or circuit breaker within 18" of the battery. All cables ran through the firewall must be protected by a rubber or plastic grommet. If you have multiple amplifiers, the main fuse or circuit breaker at the battery should be the sum of all fuses or slightly less. REM ­ This is the remote Turn-On connection. Connect to the amplifier output or power antenna output of the source unit. You can set the midbass to play just the midbass frequencies by setting the LOW PASS to 400Hz and setting the high pass to 60Hz. This will effectively give you a dedicated midbass region that will not overlap into the midrange frequencies or subwoofer frequencies. Input Gain ­ While most people set this control by ear to how loud they want their music, this is not the intent of this control. The control is meant for matching to the source unit's output signal voltage. For example, if you have a unit with low output voltage, you would probably have the control set fairly high, towards the 0. 2V range. A lot of head units have 4 volts of signal voltage which mean that your control would be set in midway through the range. If you happen to have a line driver (signal booster) that yields 9volt or more, you will set the gain at the minimum position. In all of these examples, when properly level matched, the amplifier will put out full volume. Setting the control above the proper point may cause damage to the amplifier and speakers, and can result in poor sound quality and overall undesirable results. . . If you do not know what goes here, get over to your local PRECISION POWER dealer immediately!Balanced Signal Inputs ­ Using our BLT Balanced Line Transmitters, you can achieve balanced, noise-free signal transfer. [. . . ] This is handy if you want channels 1&2 to be identical to 3&4 or if you need low pass or band pass signal. Understand that this bypasses EVERYTHING so that the front channels are identical to the rear channels. Phase Switch ­ This switch changes the phase of the woofer from 0 to 180 degrees. Subsonic ­ The Subsonic Filter protects your subwoofers from playing frequencies below the physical limitations of the woofer, or that are beyond the human hearing capabilities. [. . . ]