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powersoft K2 User Manual

powersoft K2
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USER GUIDE
©2014 Powersoft
K Series
DO000044.03 Rev 01
Top class amplification covering
any power needs in touring applications
K2, K3
K6, K8, K10, K20
and DSP + AESOP versions

Table of Contents

Other manuals for powersoft K2

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powersoft K2 Specifications

General IconGeneral
Frequency Response20 Hz - 20 kHz (±0.5 dB)
THD+N< 0.1%
THD< 0.05%
S/N Ratio> 100 dB
Damping Factor>500 @ 100Hz
Input Impedance20 kOhms balanced
Dimensions483 x 44.5 x 358 mm (19 x 1.75 x 14.1 in)
Weight7 kg (15.4 lbs)
Input Sensitivity1.4V

Summary

Introduction to K Series Amplifiers

Important Safety Instructions

Graphical Symbols Explained

Explains the meaning of various safety symbols used in the manual.

Regulatory Information

FCC Compliance Notice

Details compliance with FCC rules and operational conditions.

EC Declaration of Conformity

Lists directives and standards Powersoft products comply with.

K Series Amplifier Platform

Welcome and Initial Setup

Congratulates user, advises reading manual and safety instructions.

Unpacking and Shipping Damage Check

Instructions for inspecting the product upon delivery for any damage.

K Series Amplifier Platform Overview

Highlights advanced features, digital control, and PFC technology.

Benefits of Class D Technology

Explains efficiency, reduced heat, and smaller size of Class D amplifiers.

Mechanical Drawings

Front and Rear Panel Identification

K2 and K3 Rear Panel Layout

Identifies connectors and controls on the rear panel of K2/K3 models.

K6, K8, K10, K20 Rear Panel Layout

Identifies connectors and controls on the rear panel of K6/K8/K10/K20 models.

Installation Guidelines

Cooling and Ventilation Requirements

Specifies requirements for proper airflow and heat dissipation.

AC Mains Power Connection

Details how to connect the amplifier to the AC mains supply safely.

Audio and Data Connections

Signal Grounding Best Practices

Advises on proper signal grounding to minimize interference.

Analog Input Connectors

Describes the analog input connectors and signal polarity.

Digital Input Options (AES3)

Explains the AES3 digital input functionality and switching.

Speaker Connections

Describes how to connect speakers using Neutrik speakON connectors.

RS-485 Remote Control Connection

Describes how to connect the amplifier for remote control via RS-485.

LED Indicators and Display Menu

LED Status Chart

Explains the meaning of different LED indicator states on the front panel.

Navigating the Main Menu

Guides the user on how to access and navigate the amplifier's main menu.

Amplifier Settings Configuration

Output Attenuation Adjustment

How to set the amplifier's output attenuation level.

Input Gain/Sensitivity Matching

How to match input sensitivity with other equipment.

Input Source Selection

How to choose between Analog, AES3, or KAESOP input sources.

Max Mains Current Setting

How to set the maximum current the amplifier draws from the mains.

Clip Limiter CH1/CH2 Configuration

How to configure clip limiters to prevent output distortion.

Idle Mode Power Saving

How to activate power saving by turning off the output stage.

DSP Settings: Common Settings

Source Selection Options

Choosing the input signal source for DSP processing.

AES3 Input Stream Configuration

Configuration options for AES3 input streams, including gain and backup.

DSP Settings: Channel Settings

Parametric EQs Configuration

Interface for configuring 16 parametric filters for output equalization.

Low-Pass/High-Pass Filter Setup

Configuration of crossover filters (low-pass, high-pass, band-pass).

Limiters Overview

Explains limiters for protecting speakers from damage.

Peak Limiter Functionality

Details the peak limiter for preventing cone displacement.

Power Limiter Functionality

Details power limiters for preventing thermal damage to voice coils.

System and Signal Protections

Turn-On/Turn-Off Muting Protection

Mutes outputs during power on/off to protect speakers.

Short Circuit Protection

Protects the amplifier output stage from short circuits.

Thermal Protection Mechanism

Monitors temperature and adjusts fan speed or mutes channels.

SmartCard Functionality

Firmware Update via SmartCard

How to update the amplifier's internal firmware using a SmartCard.

Step-Up Card for Performance Upgrade

Using a SmartCard to upgrade amplifier performance or model.

Software Integration

Armonía Pro Audio Suite Overview

Introduction to Powersoft's software for system configuration and control.

Third-Party Software Integration

Describes integration with Q-Sys, Crestron, AMX, and MediaMatrix.

Warranty and Assistance

Product Warranty Terms

Details the terms and conditions of the product warranty.

Technical Assistance and Service

Information on obtaining technical support and service.

Specifications: K20 and K20 DSP+AESOP

Specifications: K10 and K10 DSP+AESOP

Specifications: K8 and K8 DSP+AESOP

Specifications: K6 and K6 DSP+AESOP

Specifications: K3 and K3 DSP+AESOP

Specifications: K2 and K2 DSP+AESOP

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