Operation Guide
Page 1
...If your hands is Better 3 Wiring 4 Power and Outputs 4 Power Terminal (BATT +12V) ........ 4 Ground Terminal (GND 4 Remote Terminal (RMT +12V) ....... 4 Fuses 4 Inputs and Controls 5 Input Wiring 5 Pass Output 5 Power Light 5 Protect Light 5 Input Level Control 6 Bass Boost 6 Crossover 6 Speaker Wiring 7 Testing 9 ...Noise 9 • Installing in this book, consider turning the installation job over to someone better suited to Install and Operate the LXA300 Amplifier ® POWER HI INPUT L LOW INPUTR LEVEL B-BAOSOSST ON OFF MIN MAX LPF 50 250 HPF X-OVER 50 LPF ...
...If your hands is Better 3 Wiring 4 Power and Outputs 4 Power Terminal (BATT +12V) ........ 4 Ground Terminal (GND 4 Remote Terminal (RMT +12V) ....... 4 Fuses 4 Inputs and Controls 5 Input Wiring 5 Pass Output 5 Power Light 5 Protect Light 5 Input Level Control 6 Bass Boost 6 Crossover 6 Speaker Wiring 7 Testing 9 ...Noise 9 • Installing in this book, consider turning the installation job over to someone better suited to Install and Operate the LXA300 Amplifier ® POWER HI INPUT L LOW INPUTR LEVEL B-BAOSOSST ON OFF MIN MAX LPF 50 250 HPF X-OVER 50 LPF ...
Operation Guide
Page 2
... have everything you start. These kits often include low-level RCA cables, extra large power and ground wires, a fuse or circuit breaker and connector for adding other amps LXA300 • 150 watts RMS bridged into a 4 ohm load • Bridgeable design to direct full power to 10...at low volume levels. • Many automotive receivers provide four to one speaker Audio Amplifiers Amplification offers two advantages: • The LXA300 amplifier can circulate around the amplifier. Important If wiring connections are made wrong, the unit will not operate properly and it behind interior...
... have everything you start. These kits often include low-level RCA cables, extra large power and ground wires, a fuse or circuit breaker and connector for adding other amps LXA300 • 150 watts RMS bridged into a 4 ohm load • Bridgeable design to direct full power to 10...at low volume levels. • Many automotive receivers provide four to one speaker Audio Amplifiers Amplification offers two advantages: • The LXA300 amplifier can circulate around the amplifier. Important If wiring connections are made wrong, the unit will not operate properly and it behind interior...
Operation Guide
Page 3
LXA300 Supplies and Tools Needed Supplies: • Speaker wire (12 gauge for subwoofers, 16-18 gauge for other ... battery) • 20 feet of 18 gauge wire for the remote turn -on/ power antenna lead ® Routing Wires Battery Fuse or Circuit Breaker Receiver Power Antenna Turn-on / power antenna lead • RCA cable (for signal input from radio) - 20...Two 8 gauge barrel connectors (you may need these items separately you will need the following: • 20-25 feet of fuse holder you will need to hook up at the amp) • Four 12 gauge spade terminals for subwoofers or 16-18...
LXA300 Supplies and Tools Needed Supplies: • Speaker wire (12 gauge for subwoofers, 16-18 gauge for other ... battery) • 20 feet of 18 gauge wire for the remote turn -on/ power antenna lead ® Routing Wires Battery Fuse or Circuit Breaker Receiver Power Antenna Turn-on / power antenna lead • RCA cable (for signal input from radio) - 20...Two 8 gauge barrel connectors (you may need these items separately you will need the following: • 20-25 feet of fuse holder you will need to hook up at the amp) • Four 12 gauge spade terminals for subwoofers or 16-18...
Operation Guide
Page 4
... ground. R+ POWER SPEAKER Power Terminal (BATT +12V) Connect directly to the vehicle battery+ terminal with 8 gauge wire (minimum). + 12V RMT GND Not Supplied 30 amp Fuse or Circuit Breaker Spade Connector Battery Terminal Adapter Install as close to the battery as possible To Battery+ Terminal 8 Gauge Wire Ground Terminal (GND) Connect... lead is turned on. Ring Connector Sheet Metal Screw (supplied) Drill 1/8" hole in chassis sheet metal Spade Connector 8 Gauge Wire 4 R- ® Wiring Power and Outputs LXA300 30A 30A FUSE + 12V RMT GND L+ L-
... ground. R+ POWER SPEAKER Power Terminal (BATT +12V) Connect directly to the vehicle battery+ terminal with 8 gauge wire (minimum). + 12V RMT GND Not Supplied 30 amp Fuse or Circuit Breaker Spade Connector Battery Terminal Adapter Install as close to the battery as possible To Battery+ Terminal 8 Gauge Wire Ground Terminal (GND) Connect... lead is turned on. Ring Connector Sheet Metal Screw (supplied) Drill 1/8" hole in chassis sheet metal Spade Connector 8 Gauge Wire 4 R- ® Wiring Power and Outputs LXA300 30A 30A FUSE + 12V RMT GND L+ L-
Operation Guide
Page 11
This is turned on or off manually. ® LXA300 Troubleshooting Problem Amplifier does not operate (power LED not on) ...page 4 for amp to work Radio volume is too sensitive Sound from only one speaker Sound distorted Blows fuses Alternator whine in outputs (vehicle ignition noise) Loud pop in parallel per channel Speaker wires not connected ... Input hooked up incorrectly Corrective Action Repair wire or connections Check connections to radio with test light Check fuse Adjust input level control (gain control) Adjust input level control to lower setting Replace speaker Check connections...
This is turned on or off manually. ® LXA300 Troubleshooting Problem Amplifier does not operate (power LED not on) ...page 4 for amp to work Radio volume is too sensitive Sound from only one speaker Sound distorted Blows fuses Alternator whine in outputs (vehicle ignition noise) Loud pop in parallel per channel Speaker wires not connected ... Input hooked up incorrectly Corrective Action Repair wire or connections Check connections to radio with test light Check fuse Adjust input level control (gain control) Adjust input level control to lower setting Replace speaker Check connections...
Operation Guide
Page 12
... whom it should be included with the product; Canadian Purchasers. What We Will Pay For. Exclusion of Implied or Statutory Warranties and Conditions. Specifications LXA300 Amplifier Power output @ 14.4 VDC, 20-20 kHz 4 ohms) 75 Watts per channel RMS, < 00.08% THD (2 ohms) 100... ...2-8 ohms Input Impedance ...20 k ohms Crossover Frequencies Low/High: 50-250 Hz Power Requirement 14.4 VDC (10.8-15.6 VDC allowable) Fuse Requirements 30 amp blade-type fuse Dimensions 2.25" x 11.125" x 8" (56.5mm x 282mm x 203mm) Specifications subject to the length of incidental or consequential damages...
... whom it should be included with the product; Canadian Purchasers. What We Will Pay For. Exclusion of Implied or Statutory Warranties and Conditions. Specifications LXA300 Amplifier Power output @ 14.4 VDC, 20-20 kHz 4 ohms) 75 Watts per channel RMS, < 00.08% THD (2 ohms) 100... ...2-8 ohms Input Impedance ...20 k ohms Crossover Frequencies Low/High: 50-250 Hz Power Requirement 14.4 VDC (10.8-15.6 VDC allowable) Fuse Requirements 30 amp blade-type fuse Dimensions 2.25" x 11.125" x 8" (56.5mm x 282mm x 203mm) Specifications subject to the length of incidental or consequential damages...