DUECANALI 6404 DSP+D

6400W/2-channel Flexible Amplifier with DSP and Dante™

Overview

The ability to implement any configuration with ease makes the Duecanali Series extremely flexible. Powersoft's legendary efficiency saves valuable energy, keeping both operational cost and ‘carbon footprint’ at a minimum.

TheDuecanali 6404 DSP+Dis designed to work with Lo-Z (from 2 Ω ) and with 70V/100V distributed lines: any mixed impedance output loads can be realized.

A fully integrated state-of-the-art DSP yields extensive system management functionality. In addition to sound shaping and limiter functions in unique Powersoft style, the DSP hardware and ArmoníaPlus software enable compliance with IEC 60849 for the crucial requirements of sound systems for emergency purposes.

MyPowersoft services are available for this product

Features

Power supply

• Powersoft legendary universal switch-mode power supply up to 400VAC tolerant with Power Factor Correction
• Patented output filter with ripple cancellation network
• Low Inrush Limiting reduces AC inrush current, removing the need for expensive power sequencers
• Detachable AC mains cable with IEC C19/22.2 (16A for EU, 20 A for USA) socket

ProtectionsFully protected circuit design with:

• Ac protection: shut down power supply when AC mains voltage is outside the operating range
• Clip limiter: prevents severely clipped waveforms from reaching loudspeakers, while still maintaining full peak power output
• DC protection: protects against infrasonic signal at the outputs
• VHF protections: protects the loudspeakers against non-audible, strong, non-musical high-frequency signals
• Short circuit protection: protects the amplifier from short circuit or other stressful events for the output circuits with automatic protection reset
• Long term limiter: protects the loudspeaker against steady long term RMS (non-audio) signals, by reducing maximum output
• Thermal protection: output stages operating temperature up to 80 °C (176 °F)
• Temperature controlled continuous variable speed fan, front to back airflow
• Temperature forecast with LCD traced historical behavior

General

• Fixed frequency switchmode output stage for high grade sound accuracy
• Compact size - all models only 1 RU for reduced rack cost and space
• Light weight - for easier racking and shipping: 7 kg (15.4 lbs)
• Standard Phoenix connectors: analog audio outputs, aux supply, alarms and GPIO
• Remotely switchable double input (main and aux) per channel

Loudspeaker system configuration

• Direct drive either low impedance loads or 70V / 100V Hi-Z distributed lines
• Switchable 35Hz / 70Hz high pass filter per channel
• Mixed configuration with Lo-Z/Hi-Z systems possible
• Bridged mode low impedance per channel pair

Alarms and GPI/O

• NC/NO contacts per channel for alarm notifications
• Remote ON/OFF switch
• Remote VCA control per channel

Digital Signal Processing

• TI C6000 DSP platform
• AD/DA converter: dual 24bit @ 48 kHz Tandem® architecture
• Input/output independent equalizers per channel providing PEQ, raised cosine, shelving IIR filters as well as custom output FIR filters
• Delay up to 100 ms for time alignment
• Active DampingControl™ for cable compensation
• Peak, RMS voltage, RMS current, TruePower™ limiters

Remote Control & MonitoringVia Software:

• Control and diagnostics monitoring via ArmoníaPlus
• Dedicated WebApp

Via Hardware:

• Attenuation (from 0dB to 26dB)
• High-pass filters (35Hz, 70Hz)
• Lo-Z/Hi-Z/70V/100V output selection
• Adjustable gain (from 26dB to 35 dB)

Specifications

• General
• Output power per Channel
• Output power per Channel - 4600 W @ 2 Ω - 3200 W @ 4 Ω - 1800 W @ 8 Ω
• Bridge mode - 9200 W @ 4 Ω - 6400 W @ 8 Ω
• Max output voltage / current
• Maxunclipped output voltage @8 Ω - 175 Vpeak
• Current - 110 Apeak
• AC main power
• Power supply - Universal, regulated switch mode with PFC (Power Factor Correction)
• Nominal power requirement - 100-240 V ±10%, 50-60 Hz
• Operating voltage - 90 V - 264 V
• Power consumption /current draw
• Idle -115 V:33 W - 0.53 A -230 V:33 W - 0.37 A
• 1/8 of max output power @ 4 Ω -115 V:1073 W - 10 A -230 V:1068 W - 5.3 A
• THERMAL
• Operating temperature range - 0° - 45° C - 32° - 113° F
• Thermal dissipation
• Idle -115 V:112 BTU/h -230 V:114 BTU/h
• 1/8 of max output power @ 4 Ω -115 V:931 BTU/h -230 V:913 BTU/h

Documents

A&E specificationsDuecanali 6404 DSP+D A&EBUILDING INFORMATION MODELING - BIMBIM - Duecanali SeriesData sheetsDuecanali DSP+D Series DatasheetMechanical drawingsDuecanali DSP+AESOP Mechanical DrawingsTechnical notesApplication Note - Powersoft Amplifiers and AoIP(Dante/AES67)Application Note - HealthPlusApplication Note - Amplifiers Backup strategy and Startup timesApplication Note - Limiters: basic concept and operationsApplication Note - Power SharingApplication Note - Line Integrity Monitoring and Pilot TonesApplication Note - Web App for Powersoft AmplifiersApplication Note - VCA Operation and remote Off GPIApplication Note - Interactive Tuning Plugin | Armonía PluginApplication Note - Damping ControlUser guidesDuecanali + Quattrocanali User Guide MultilingualSoftwareArmoníaPlusCertificationsCB Certificate NL-102706CSA Certificate 80249298CCC Certificate 2017010802984031RoHsCE Declaration of Conformity PowersoftRoHsChina Declaration of Conformity PowersoftREACH DoC PowersoftDeclaration of Conformity DoC Powersoft – Duecanali SeriesUK Declaration of Conformity DoC Powersoft – Duecanali SeriesCE Verification of Conformity AT-EMC-838-0522ACE Verification of Conformity AT-LVD-838-0222AEPA Declaration of Conformity PowersoftFCC Supplier’s Declaration of Conformity SDoC Powersoft - Duecanali Series