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DB Drive EUPHORIA M350 - User Manual

DB Drive EUPHORIA M350
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EUPHORIA
2
2
EUPHORIA
EUPHORIA
Two
EUPHORIA
AMPLIFIER MODELS
T265
:
T465
:
T490
:
T4125
:
M350
:
M500
:
M1000
:
M2000
USER MANUAL
Installation Instructions / Owners Manual
Due to continous improvement of the product the
specifications are subject to change without notice.
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Summary

LIMITED WARRANTY

INTRODUCTION

KEEP YOUR SALES RECEIPT

RECOMMENDATION

SAFETY PRECAUTIONS

Fuse Amplifier Power Wire at Battery

Protects the car's battery from short circuits by fusing the power wire within 12 inches of the battery.

Wire Connector Recommendations

Use high-grade barrier spades and terminal rings for maximum power transfer and secure connections.

Wire Routing Guidelines

Avoid running wires underneath the vehicle; route through carpet or side panels for protection and a clean installation.

Amplifier Mounting Caution

Be aware of vehicle components like gas lines, brake lines, and wires when mounting to avoid damage or hazards.

Signal Wire Separation

Run signal wires away from electrical wires to prevent induced noise like popping or engine noise.

Ground Wire Best Practices

Keep ground wires as short as possible and connect all units at a single point to minimize ground loops.

Wire Protection from Sharp Edges

Use grommets to protect wires from sharp edges, preventing shorts and damage when passing through the firewall.

FEATURES AND BENEFITS

DC Offset Protection

Protects speakers from direct current by shutting down the amplifier if DC voltage is detected at the output stage.

Short Circuit Protection

Prevents amplifier damage from speaker or wiring shorts by automatically shutting down the unit.

Thermal Protection

Shuts down the amplifier when it reaches excessively high operating temperatures to prevent circuitry damage.

Built-in Crossover Network

Features variable crossovers for precise low pass filtering on mono amps and multi-channel HP/LP X-Over.

Power and Speaker Distribution Blocks

Provides heavy gauge blocks for maximum power and signal transfer with minimal resistance.

Line Output for System Expansion

Offers full range line outputs, buffered to reduce signal loss, for connecting additional amplifiers.

Multi-Link Amplifier Linking

Allows linking of identical models (M500, M1000, M2000) to double output power, with one unit acting as master.

Power Fusing

Protects the amplifier against short circuits and excessive current draw.

Remote Turn-on Functionality

Automatically turns the amplifier on/off with the head unit's remote output for power saving and protection reset.

Adjustable Input Sensitivity

Allows fine-tuning of the level matching between the audio source and the power amplifier for optimal performance.

Tri-Plex Status Indicator

Uses LEDs to indicate power status (blue), signal clipping (orange/red), and protection activation (red).

Low Impedance Stability Ratings

Lists stable impedance loads for various Euphoria amplifier models (e.g., 2 Ohm Stereo, 1 Ohm Mono).

MOUNTING LOCATION

Selecting an Amplifier Mounting Spot

Choose a location with adequate ventilation, avoiding vehicle hazards like fuel lines or electrical wiring.

POWER CONNECTIONS

Connect Amplifier to Car Battery

Use appropriate gauge wire (4-8 gauge) for the +12V connection, fusing within 12" of the battery.

Connect Ground Terminal to Chassis

Use a short, thick gauge (4-8 gauge) wire to connect the ground terminal to a clean, paint-free chassis point.

Connect Remote Turn-on Wire

Connect the "remote" terminal to the head unit's remote output or power antenna wire for automatic on/off control.

SIGNAL CONNECTIONS

RCA Cable Connections

Connect the head unit's RCA outputs to the amplifier's RCA input terminals using quality cables, routed away from electrical wires.

SPEAKER CONNECTIONS

Mono Amplifier Speaker Wiring

Connect speaker wire (16 gauge+) to terminals, ensuring correct phasing (+ to +, - to -) for optimal bass response.

SPEAKER CONNECTIONS (Multi - Channel)

Multi-Channel Speaker Wiring

Use 16 gauge+ speaker wire, ensuring correct phasing (+ to +, - to -) for strong bass response.

Dual Bridged Configuration

Diagram showing dual bridged connection for amplifiers, requiring a minimum 4 Ohm load to prevent overheating.

4 Channel Configuration

Diagram illustrating speaker connections for a 4-channel amplifier setup.

Multi-Link

Linking Identical Mono Amplifiers

Connect like models (M500, M1000, M2000) to double output power; master controls all inputs and gains.

REMOTE BASS CONTROL MODULE

Installing the Remote Bass Control

Find an accessible mounting location and run the control wire away from vehicle wiring to prevent noise.

ADJUSTMENTS AND SETTINGS

Crossover Settings for T265;F465;F490;F4125

Features variable crossovers for HP, LP, and Bandpass filtering modes on channels 1-4.

Fine Tuning Input Sensitivity

Adjust gain control to match source output without distortion, ideally at 3/4 radio volume.

TROUBLE SHOOTING THE SYSTEM

Troubleshooting Symptoms (Look For)

Identifies common issues like no output, low output, engine noise, and red protection LED illumination.

Troubleshooting Solutions

Provides solutions for issues such as blown fuses, bad cables, improper connections, and grounding problems.

SPECIFICATIONS

DB Drive EUPHORIA M350 Specifications

General IconGeneral
Minimum Impedance Unbridged2 Ohms
Input Sensitivity200mV - 6V
Bass Boost Frequency45Hz
Minimum Impedance Bridged4 Ohms
Crossover TypeLP
Bass Boost0dB / +6dB / +12dB

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