Related Manuals for Eton POWER 220.4
Summarization of Contents
Safety Instructions
General Attention and Warnings
General warning about reading manual and potential dangers.
Hearing Damage Warning
Warning about permanent hearing loss from high sound pressure levels.
Driver Awareness Hazard
Warning that loud music can impair driver awareness and create hazards.
Bodywork Damage Warning
Warning about damage to supporting body structures voiding safety certificate.
Precautions - Read First
Battery Disconnection Precaution
Instruction to disconnect the negative battery terminal before installation.
Qualified Personnel Note
Installation and adjustment should only be done by qualified personnel.
External Device Connection Warning
Refer to instructions for external devices not belonging to the amplifier.
Vehicle Environment Warning
Amplifiers designed for 12V DC vehicles, temperature range 0-60°C.
Installation Location Caution
Install only in interior or trunk, not engine compartment, to avoid voiding warranty.
Pressure and Airflow Caution
Avoid pressure, covering, ensure sufficient air circulation for cooling.
Precautions - Read First
Vertical Mounting Caution
Optimal vertical positioning for good air circulation.
Heat Sink Temperature Caution
Heat sink can reach over 80°C; avoid contact with sensitive surfaces.
Mounting Area Check Caution
Check mounting area for elements that could be damaged by screws.
Secure Mounting Caution
Mount on strong, stable surface; avoid plastic/cardboard.
Initial Charging Warning
Reconnect +12V via a 10 Ohm resistor for amplifiers stored without power.
Before Installation
Planning and Layout
Preplanning system layout and wiring routes saves installation time.
Key Installation Rules
Follow rules: read manual, route wires first, understand functions.
Choosing Amplifier Location
Determine a sensible place for the amplifier installation.
Wire Routing Hazard
Avoid running power wires near low-level input or sensitive cables.
Before Installation
Drilling Safety Precautions
Check before drilling to avoid gas tanks, fuel lines, or wiring.
Wire Routing Protection
Never run wires underneath; use grommets for sharp edges.
Fusing Electrical System
Protect battery/system with fusing, install fuse holder within 45 cm of battery.
Grounding Connection Best Practices
Scrape paint for clean ground, connect to welded metal, never use seatbelt bolts.
Configuration Suggestions
2-Channel Wiring Configuration
Diagram showing 2-channel stereo wiring example.
Mono Bridged Wiring Configuration
Diagram showing mono bridged wiring example.
Configuration Suggestions
4-Channel Wiring Configuration
Diagram showing 4-channel stereo wiring example.
Mono Bridged 4-Channel
Diagram showing mono bridged wiring example for 4-channel.
3-Channel Mode Configuration
Diagram showing 3-channel mode wiring example.
Configuration Suggestions
6-Channel 5-Channel Mode
Diagram showing 6-channel/5-channel mode wiring example.
Mono Bridged 6-Channel
Diagram showing mono bridged wiring example for 6-channel.
5-Channel Mode Configuration
Diagram showing 5-channel mode wiring example.
Wiring Diagrams
2 Channel Wiring
Diagram and port descriptions for 2-channel wiring.
4 Channel Wiring
Diagram and port descriptions for 4-channel wiring.
6 Channel Wiring
Diagram and port descriptions for 6-channel wiring.
Installation and Wiring Guide
Select Configuration Example
Use provided examples to select the right configuration for your system.
Specify Speaker Channels & Crossovers
Specify channels for speakers and activate crossovers.
Remote Level Control Operation
Explains operation of the supplied remote level control on different models.
Speaker Protection Setup
Use higher high-pass frequency initially to protect speakers.
Select Power Cable Cross-section
Select correct cross-section for positive cable based on length and fuse.
Attach Fuse Holder
Attach fuse holder and fuse to the positive cable within 40 cm of battery.
Prepare Cable Lugs
Select and attach suitable cable lugs to cable ends for connection.
Installation and Wiring Guide
Route and Secure Cables
Route all cables securely, protect against chafing and moisture.
Avoid Under-Vehicle Cable Routing
Attention! Never route cables below the vehicle.
Select Ground Connection Location
Specify a suitable, bare metal ground connection point near the amplifier.
Connect Ground Cable
Connect the earth cable to the bodywork using appropriate hardware.
Connect Speaker Cables
Route and connect speaker cables to speakers using provided chassis connections.
Installation and Wiring Guide
Route Signal and Remote Cables
Route RCA or high-level signal cables and remote cable as needed.
Route Remote Control Line
Route the remote level control line to a suitable mounting location.
Secure Installed Cables
Secure installed cables at regular intervals using cable ties.
Mount Amplifier Securely
Mount amplifier securely with adequate ventilation, avoid plastic panels.
Avoid Direct Sheet Metal Mounting
Never screw amplifier directly to sheet metal, use insulating mounting plate.
Installation and Wiring Guide
Trim Cables to Correct Length
Trim power/speaker/remote cables to the correct length for installation.
Connect Power and Remote Cables
Connect power and remote cables as labelled, use wire end ferrules.
Connect Speaker Cables Properly
Connect speaker cables as per configuration, check polarity, use wire end ferrules.
Installation and Wiring Guide
Caution: Speaker Impedance Limits
Caution! Speaker impedance must not be below 2 ohm stereo or 4 ohm bridging.
Connect High Level Inputs
Connect high-level input adapters to audio source cables, soldering recommended.
Plug in Amplifier Connectors
Plug in power/speaker and cinch/high-level connectors into the amplifier.
Insert Fuse
Insert the fuse in the positive cable.
Perform Final Installation Checks
Check routing, activate filters, set gain to max insensitivity.
Reconnect Battery and Power On
Reconnect battery and switch on system at minimum volume.
Installation and Wiring Guide
Bypassing External Remote Control
Bypass remote control for active systems by moving jumpers to position 1.
Control Panel Overview
2 Channel Control Panel
Overview of control panel elements for 2-channel models.
4 Channel Control Panel
Overview of control panel elements for 4-channel models.
Control Panel Overview
6 Channel Control Panel
Overview of control panel elements for 6-channel models.
Operating and Protection LEDs
Description of LED indicators for power status and protection modes.
3-Way Turn-On Mode Switch
Setting the amplifier's turn-on detection mode (DC, Remote, or Signal).
Control Panel Overview
Frequency Range Multiplier Switch
Switch to extend the effective frequency range of filters.
Frequency Setting Control Dial
Dial to select crossover frequencies for LPF and HPF filters.
Active Crossover Activation Switch
Button to activate the active crossover function.
Level Gain Controller
Controller to adjust amplifier input sensitivity (gain).
Input Source Selector Switch
Switch to select input source for different channel pairs.
Control Panel Overview
Setting the Input Gain Level
Adjusting amplifier channels to audio source output for optimal noise/distortion.
Crossover Frequency Adjustment
Using switches for HPF, LPF, or bandpass filters with frequency adjustment.
Warning: Amplifier Overdriving
Warning that overdriving the amplifier can cause permanent damage.
Control Panel Overview
Crossover Frequency Selection Advice
Select crossover frequencies carefully, avoiding speaker overload.
Technical Tip: Tweeter Protection
Use a 3.3µF capacitor for tweeter protection during initial setup.
Technical Tip: Precise Frequency Setting
Method for precisely setting crossover frequency using a sine tone and multimeter.
Trouble Shooting
Test 1: Connection and LED Checks
Check connections, operating LED status, fuses, ground, and voltage.
Test 2: Red Malfunction LED
Address short circuits, low speaker impedance, or overheating causing protection mode.
Trouble Shooting
Check Impedance and Ventilation
Check impedance and improve ventilation if problems persist.
Test 3: Audio Output Verification
Verify RCA connections, cable integrity, and AC voltage at inputs.
Test 4: Turn-on Pop Troubleshooting
Troubleshoot turn-on pops using remote signal delay or alternative sources.
Test 5: Engine Noise Diagnosis
Route signal wires away from power/ground, bypass components to identify noise source.
Trouble Shooting
Bypass Components and Test Connections
Bypass electrical components and test stereo connection directly.
Grounding Checks and Improvements
Reground wires, verify clean metal contact, add secondary ground cable.
Check Alternator and Battery Load
Have alternator and battery load tested by a mechanic.
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