Kicker ZX350.4 Manual - Free PDF Download

Page 1 - Product Identification

Identification details for the Kicker ZX Amplifier models ZX350.4 and ZX650.4, along with support resources and registration information.

Page 2 - Performance Specifications and Installation

RMS power output, dimensions, shared technical parameters, and installation procedures including mounting location, wiring, grounding, and RCA input setup.

Page 3 - Wiring for Amplifier Connections

Instructions for connecting speaker wires, installing an external fuse, wiring power and ground, and four-channel operation with minimum impedance specifications.

Page 4 - Installation Modes and Optional Controls

Configuration options including bridged mono mode, stereo-and-mono-simultaneously (SAMS) mode, and installation procedures for the optional ZXRC remote bass control.

Page 5 - Amplifier Operation Settings

Configuration of automatic turn-on modes, input level adjustment, fader switch usage, crossover settings, gain control, bass boost, and mounting instructions illustrated by a front panel diagram.

Page 6 - Troubleshooting Amplifier Issues

Guidance for diagnosing problems such as no output, protection LED activation, channel issues, noise, fader malfunctions, ground noise, and shutdown procedures based on power, connection, impedance, and component compatibility checks.

Page 7 - Warranty Extension and Specifications

Information regarding a limited-time warranty extension when purchasing an Installation Kit and technical specifications for the ZX350.4 and ZX650.4 amplifiers.

Page 8 - Performance Specifications and Wiring

Power output, dimensions, frequency response, sensitivity, and installation instructions including mounting and wiring safety precautions.

Page 9 - Wiring for Inputs and Fuses

Instructions for connecting RCA inputs, power and ground cables, fuse requirements, and four-channel operation impedance specifications.

Page 10 - Wiring for Mode Selection and Remote Control

Wiring diagrams for bridge (monophonic) mode and simultaneous stereo/monophonic mode, along with installation instructions for the optional ZXRC remote bass level control using a four-conductor cable.

Page 11 - Functional Settings Configuration

Details on configuring automatic power-on methods, input level settings, fader interrupter management, crossover selector settings, input gain control, bass boost adjustment, and variable crossover frequency control, illustrated by a front panel diagram.

Page 12 - Troubleshooting ZX650.4

Diagnostic steps for issues like no output, red indicator lights, protection LED behavior, and alternator noise, including checks for fuses, RCA connections, voltage levels, and impedance.

Page 13 - Audio Troubleshooting and Safety

Guidance for resolving stereo imaging problems, lack of attenuation, connection noise, checking speaker cables, crossover settings, grounding, and safety warnings regarding external battery connections.

Page 14 - Model Specifications and Mounting

Detailed specifications including power output, dimensions, frequency response, and installation instructions emphasizing proper grounding and RCA cable connection.

Page 15 - Four-Channel Wiring and Fusing

Wiring instructions for speaker cables, fuse installation, configuring a four-channel setup with minimum impedance of 2 ohms per channel, and specifying fuse ratings and cable gauges for ZX350.4 and ZX650.4 models.

Page 16 - Speaker and Remote Wiring Diagrams

Wiring diagrams for mono and simultaneous stereo/mono operation, along with instructions for installing the ZXRC bass level remote control using a four-conductor telephone cable and speaker connections.

Page 17 - Rear Panel Control Explanation

Explanation of controls on the rear panel detailing automatic turn-on methods, input level adjustment, channel fader controls, crossover settings, input gain adjustment, bass boost, and crossover frequency adjustment, illustrated by a rear panel diagram.

Page 18 - Troubleshooting ZX650.4 Sound Issues

Step-by-step checks for issues like no sound output, blinking red LED, poor stereo sound, and noise from the head unit, including inspecting connections, testing voltage, and verifying component integrity.

Page 19 - Impedance Matching and Safety

Guidance on troubleshooting installation issues such as fade function absence, grounding interference, proper speaker impedance matching, a warning against exposure to direct sunlight, and technical specifications regarding power ratings and distortion levels.

Page 20 - Performance Specifications and Installation

Detailed performance specifications including power output, dimensions, frequency response, input sensitivity, and installation instructions emphasizing proper grounding and RCA connection setup for ZX350.4 and ZX650.4 models.

Page 21 - Wiring for Battery and Four-Channel Operation

Wiring and installation instructions for Kicker ZSL and ZX amplifier models, including connecting RCA cables, installing a fuse, wiring to battery and ground, and the four-channel operation with a minimum 2-ohm load per channel.

Page 22 - Mono/Stereo Wiring and Remote Control

Connection diagrams for wiring the amplifier in mono (bridged) mode and simultaneous stereo/mono (SAMS) mode, along with installation instructions for the optional ZXRC bass level remote control for the ZX650.4 model.

Page 23 - Usage Configuration Details

Explanation of how to configure various controls including automatic turn-on modes, input level settings, fader interrupter, filter switch, input gain control, bass boost, and filter frequency adjustment, illustrated by a front panel diagram.

Page 24 - Troubleshooting ZX650.4 Protection

Step-by-step troubleshooting for issues like no output, red warning lights, and protection modes, including checks for power, RCA cables, speaker wiring, and diagnosing thermal protection or low battery voltage.

Page 25 - Installation Troubleshooting and Specifications

Solutions for common installation problems such as stereo image issues, low bass response, and hum, involving checking speaker wiring, adjusting attenuation, using a ground wire, and technical specifications for the amplifier models.

Page 26 - Electronics Limited Warranty

Details regarding the warranty duration, procedures for returning defective items, exclusions, service timelines, and contact information for authorized dealers and customer service.

Page 27 - International Warranty and Safety Notice

Information on international warranty procedures with local dealers/distributors and a warning about potential hearing damage from loud sound systems. Clarification of the company slogan and advice regarding noise regulations.