EasyManua.ls Logo

CARVIN XDrive DCM2000Lx User Manual

CARVIN XDrive DCM2000Lx
27 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #10 background imageLoading...
Page #10 background image
4.A.6 SYSTEM NAME EDIT
(a.) Press SYSTEM, Right (6x) for “SysName:” then SYSTEM.
(b.) Use Left/Right to select a character.
(c.) Use Up/Down to edit the character.
(d.) Press SYSTEM or EXIT to save.
4.A.7 SAVE SYSTEM
SAVE SYSTEM will save a complete setup into a memory location, including
all Input/Output settings. You can save multiple systems and recall (load)
them later.
(a.) Press SYSTEM, Right (7x) for “Save System”, then SYSTEM.
(b.) Use Up/Down to select a memory location to overwrite: SAVE: #”.
(c.) Press SYSTEM to save (or EXIT to cancel).
4.A.8 LOAD SYSTEM
LOAD SYSTEM will recall a complete setup from a memory location,
including all Input and Output settings.
(a.) Press SYSTEM, Right (8x) for “Load System”, then SYSTEM.
(b.) Use Up/Down to select the LOAD: #” with Up/Down.
(c.) Press SYSTEM to load (or EXIT to cancel).
4.A.9 RESET SYSTEM TO FLAT
This will set the parameters for ALL INPUTS and OUTPUTS to the “0” or Flat
setting and all crossovers will be set wide open 20Hz to 20kHz.
(a.) Press SYSTEM, Right (9x) for “Reset to Flat”, then SYSTEM.
(b.) Press UP to continue and reset to flat (or EXIT to cancel).
10

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the CARVIN XDrive DCM2000Lx and is the answer not in the manual?

CARVIN XDrive DCM2000Lx Specifications

General IconGeneral
Amplifier TypePower Amplifier
Number of Channels2
Impedance2, 4, 8 Ohms
Frequency Response20Hz - 20kHz
Signal to Noise Ratio>100dB
CoolingVariable speed fan
Input Impedance20 kOhms Balanced, 10 kOhms Unbalanced
Rack Units2U
Power Output (4 ohms)700W per channel
ConnectorsXLR, 1/4" TRS

Summary

Safety and Warranty Information

General Safety Precautions

Essential safety warnings regarding high sound pressure, electric shock, water, power sources, and cord protection.

Limited Warranty and Service Information

Details Carvin's 3-year warranty, service procedures, and customer responsibilities.

Equipment Maintenance and Recording

Guidance on cleaning the unit and recording serial number, invoice number, and date.

Introduction to DCM-Lx Amplifiers

System Overview and Features

Overview of DCM-Lx amplifiers, including stereo, bi-amp, bridging, DSP features, presets, and connectivity.

Front Panel and Connections

Details the front panel display, LEDs, level controls, and input/output connectors like XLR and Twist-Lock.

Construction and Power Topology

Explains the robust construction, high headroom power supply, and efficient switch-mode power topology.

Efficient Cooling System

Details the high-efficiency heat transfer system using aluminum heat sinks and multi-speed fans for cooling.

Rear Panel Connectivity

Rear Panel Connector Layout

Describes the rear panel layout including USB, AC jack, XLR inputs, 1/4" TRS inputs, and speaker outputs.

AC Power Connection and Safety

Instructions for connecting AC power, safety warnings about defeating ground, and fuse information.

Input and Output Connection Details

Details XLR inputs, 1/4" TRS inputs, ground lift switch, and Twist-Lock/binding post outputs for speaker connection.

USB Connectivity for Control and Updates

Explains USB port usage for Xdrive control software and firmware updates.

Front Panel Controls Overview

System and Utility Button Functions

Explains the SYSTEM and UTILITY buttons for accessing menus and the EXIT/MUTE button function.

Navigation and Parameter Adjustment Controls

Describes using Left/Right and Up/Down buttons for menu navigation and parameter adjustment.

Channel Select Buttons and Indicator LEDs

Details channel select buttons (A/1, B/2, C/3, D/4) and indicator LEDs (SIG, CLIP, PROTECT, BRIDGE).

Volume Attenuator Controls

Describes how to adjust channel input levels using the volume attenuator controls.

System Menu Operations

Accessing the System Menu

Instructions on how to open, navigate, and exit the SYSTEM menu using the front panel buttons.

Quick Setup for System Configuration

Guides users through the QUICK SETUP mode for configuring system routing and crossovers efficiently.

System Type Configurations

Lists available SYSTEM TYPE configurations like Mono2Way, Str2Way, Mono3Way, Mono4Way, and bridged options.

System Menu Functions

Flatten Channel Settings

How to set input or output parameters and crossovers to a flat, wide-open state.

Copy Channel Settings

Process for copying channel settings from one input/output to another.

Channel Bridging for Increased Power

Explains how to combine amps for higher power output, including impedance notes.

Loading Speaker Presets

Describes loading pre-optimized settings for specific CARVIN loudspeakers.

System Management Features

System Name Editing

How to edit the system name by selecting and changing characters.

Saving System Configurations

Procedure for saving the complete system configuration to a memory location.

Loading Saved System Configurations

How to recall a previously saved system configuration from memory.

Resetting System to Flat Settings

Resets all input and output parameters and crossovers to a flat setting.

Utility Menu Operations

Accessing and Navigating Utility Menu

Instructions for opening, navigating, and exiting the UTILITY menu.

Delay Settings and Memory Management

Configuring delay units, viewing available delay memory, and managing delay time.

Input Sensitivity and Startup Mute Settings

Adjusting input sensitivity and configuring the turn-on mute function.

Security Lockout, Password, and Unit ID

Managing security lockout, password, unit ID, and firmware version settings.

Exit/Mute Button Functionality

Muting and Unmuting Amplifier Outputs

Instructions on how to mute individual or all outputs using the EXIT/MUTE button.

Channel Settings and Parameters

Navigating Channel Settings Modes

Explains how to cycle through display modes (Main, Input, Output) and use navigation buttons.

Input Graphic EQ Adjustment

Adjusting the 30-band graphic EQ for incoming signals on each input.

Output Gain Level Adjustment

Setting the output level (volume) for each channel to balance speaker levels.

Output Signal Routing and Processing

Output Source Signal Selection

Routing input signals (A, B, C, D) to specific outputs.

Output Phase Adjustment

Adjusting the phase (0 or 180 degrees) of output signals for driver alignment.

Low/High Pass Filters (Crossover)

Setting crossover frequencies and filter types (Butterworth, Bessel, Linkwitz-Riley) for LPF and HPF.

Output Limiter and Delay Settings

Output Limiter Threshold Adjustment

Setting the threshold for the limiter to prevent distortion and clipping.

Output Delay Time Configuration

Adding delay time to outputs for time-alignment or distance compensation.

Output Parametric EQ Settings

Parametric EQ (PEQ 1-4) Adjustment

Adjusting the four bands of parametric EQ for each output, including gain, frequency, and bandwidth.

Output Channel Naming

Assigning Custom Names to Outputs

Assigning a custom name to each output channel for easier identification.

Computer Setup for Xdrive Software

Software Minimum System Requirements

Lists the minimum operating system requirements for Windows and Mac for the Xdrive software.

Xdrive Software Installation Guide

Step-by-step instructions for downloading and installing the Carvin Xdrive software.

USB Connection and Software Interface

Connecting and Recognizing Devices via USB

How to connect the amp via USB, run the software, and recognize connected devices in the Xdrive interface.

Using the Xdrive Control Window

Navigating the Xdrive control window, selecting devices, and understanding the remote control status.

Computer Control and Graphic Interface

System Settings Overview

Overview of system settings including load/save, name, sync, and firmware updates.

System Load/Save and Name Editing

How to save, load systems, and edit the system name.

Syncing Software and Hardware Settings

Details on syncing settings between the computer software and the DCM-Lx hardware.

Firmware Upload Procedure

Guide for updating the DCM-Lx amplifier firmware using the Xdrive software.

Input Settings Configuration

Input Settings Load/Save and Selection

How to load or save preset input settings and select inputs.

Input Graphic EQ Adjustment

Adjusting the graphic EQ settings for each selected input.

Input Copy/Paste and Reset to Flat

Copying input settings and resetting graphic EQ bands to flat.

Router (Matrix) and Frequency Chart

Channel Bridging and Output Muting

Combining amp channels for bridging and muting individual outputs.

Input Source Routing and Output Naming

Selecting signal sources for outputs and assigning output names.

Adjusting PEQs from Frequency Chart

Manipulating Parametric EQs directly from the frequency chart interface.

Output Settings Configuration

Output Channel Select and Copy/Paste

Selecting outputs and copying settings between them.

Output Gain, Phase, Limiter, and Delay

Adjusting output gain, phase, limiter threshold, and delay time.

Parametric EQs and Crossover Filters

Configuring 4-band Parametric EQs and setting high/low pass crossover filters.

Manual Setup Procedures

2-Way (Biamp) Setup Guide

Step-by-step guide for configuring a 2-way bi-amp setup using LPF and HPF settings.

Parallel Outputs Setup Guide

Instructions for setting up parallel outputs, routing input A to multiple outputs.

Loudspeaker Settings Chart

Speaker Preset Configuration Data

A detailed chart listing loudspeaker names and their corresponding processing settings.

Product Specifications

Input/Output and Power Specifications

Details on input impedance, output connectors, frequency response, and THD.

Digital Signal Processing Specifications

Specifications for DSP, EQ, crossover filters, limiter, delay, and parametric EQs.

General Unit Dimensions and Power

Physical dimensions, weight, power requirements, and internal fuse ratings for different models.

Menu Navigation and Block Diagrams

Menu Navigation Chart Overview

Visual representation of the menu structure for System and Utility functions.

Signal Routing Block Diagram

Illustrates the signal flow from inputs through DSP processing to amplifier outputs.

Related product manuals