Powersoft Quattrocanali 1204 DSP+D 1200W 4-Channel Amplifier with DSP Processor, Dante Technology, and Ethernet Connectivity

Powersoft Quattrocanali 1204 DSP+D 1200W 4-Channel Amplifier with DSP Processor, Dante Technology, and Ethernet Connectivity

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• Enjoy professional and reliable audio performance with the Powersoft Quattrocanali 1204 DSP+D amplifier, designed for small to medium-sized audio installations. It delivers four amplification channels with a total power output of 1200 watts at 4 ohms, featuring an advanced DSP processor, Dante network-based audio transmission technology, support for 70V/100V systems, and a compact 1U design.

Technical description:

• The Powersoft Quattrocanali 1204 DSP+D amplifier features a 300W Class D four-channel amplifier at 4 ohms. It supports low-impedance speakers and 70V/100V lines, with a TI C6000 DSP processor and Smart Rails Management technology for improved power efficiency, as well as ArmoníaPlus software for remote control and monitoring.

Technical specifications:

• Brand: Powersoft
• Model: Quattrocanali 1204 DSP+D
• Device type: Professional audio power amplifier for installations
• Product Series: Quattrocanali Series
• Number of channels: 4 channels
• Total declared power: 1200 watts
• Channel power at 2 ohms: 400 watts
• Channel power at 4 ohms: 300 watts
• Channel power at 8 ohms: 300 watts
• Bridge power at 4 ohms: 800 watts
• Bridge power at 8 ohms: 600 watts
• Channel capacity on 70V lines: 300 watts
• Channel capacity on 100V lines: 300 watts
• Amplifier type: Class D
• Audio processor: Built-in DSP
• Processing platform: TI C6000 DSP
• Audio conversion resolution: 24-bit / 48kHz
• Internal processing resolution: 32-bit Floating Point
• Signal processing time: 2.5ms
• Audio transmission technology: Dante
• Number of Dante channels: 4 input channels
• Number of analog inputs: 4 inputs
• Audio connectors: Phoenix Connectors
• Dante port: RJ45
• Network connection: Fast Ethernet
• Network speed: 100Mbps
• Control program: ArmoníaPlus
• Device Management: Dedicated WebApp
• Energy management technology: Smart Rails Management
• Power factor correction: PFC
• Supported speaker systems: Lo-Z / Hi-Z
• Minimum supported resistance: 2Ω
• Distributed audio lines: 70V / 100V
• Frequency processing: PEQ/IIR/FIR Filters
• Crossover filters: Butterworth / Linkwitz-Riley / Bessel
• Signal delay: up to 2 seconds for input / 100ms for output
• Damping control technology: Active DampingControl
• Load resistance measurement: Live Impedance
• Protection systems: Peak / RMS / TruePower Limiters
• Signal level control: 0–26dB
• High-frequency filters: 35Hz / 70Hz
• Gain level: 26–35dB
• Frequency response range: 20Hz – 20kHz
• Signal-to-noise ratio: Over 104 dB
• Input resistance: 20kΩ Balanced
• Maximum input level: 20dBu
• Maximum output voltage: 70V Peak
• Maximum output current: 33A Peak
• Power source: Universal Switching Power Supply
• Nominal operating voltage: AC 100–240V ±10%
• Operating voltage range: 90–264V AC
• Electrical frequency: 50–60Hz
• Power consumption in idle mode: 31.5 W at 230V
• Cooling system: Variable speed fans
• Operating temperature: 0–45°C
• Device height: 1U Rack
• Dimensions: 483 x 44.5 x 358 mm
• Weight: 7 kg
• Usage: Professional acoustic installations, auditoriums, and commercial projects
• Specifications are based on official Powersoft data and the DSP+D series datasheet. Output power varies depending on load impedance, connection method, and power distribution across channels.
• Powersoft
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Key features:

• 1200 Watt Power: Reliable performance for professional audio systems.
• Four amplification channels: Flexible operation of multiple speakers.
• DSP processor: Precise processing and advanced audio control.
• Dante technology: Digital audio transmission over the network.
• Class D amplifier: High efficiency in sound amplification.
• Supports 70V/100V: Suitable for distributed audio systems.
• ArmoníaPlus program: Remote system management and monitoring.
• 1U design: Compact size saves shelf space.

Product summary:

• The Powersoft Quattrocanali 1204 DSP+D amplifier delivers professional-grade performance with four channels and a total output of 1200 watts, featuring a DSP processor and Dante technology. It supports 70V/100V systems and Smart Rails Management technology, making it suitable for fixed audio installations and small to medium-sized commercial projects.

Additional features:

• Smart Rails Management technology to improve energy efficiency.
• Supports low-impedance speaker systems up to 2 ohms.
• The ability to operate 70V/100V audio lines.
• Advanced audio processing using the TI C6000 DSP.
• Supports channel connection via Bridge system.
• Active DampingControl technology to compensate for the impact of cables.
• Advanced protection parameters for speakers and amplifier.
• Control and monitoring capabilities via Ethernet.
• Supports saving custom audio settings.
• Lightweight and compact design with a height of 1U.

Applications used for the product:

• Conference halls: Operation of professional sound systems.
• Hotels: Sound distribution in halls and facilities.
• Restaurants and cafes: Playing music and using speakers.
• Shopping centers: Support for distributed audio systems.
• Small theaters: Sound amplification for performances and events.
• Educational institutions: Turn on the speakers in the halls.
• Business projects: Managing audio systems over the network.

Summary and final advice:

• The Powersoft Quattrocanali 1204 DSP+D amplifier is a suitable choice for small and medium-sized professional audio installations, thanks to its total power of 1200 watts and four amplification channels, with a DSP processor, Dante technology and support for 70V/100V systems.
• Our advice: Make sure the amplifier's power is compatible with the speakers, their impedance, and their connection method, and use ArmoníaPlus software to adjust sound settings, monitor performance, and protect the system.
• Powersoft Quattrocanali 1204 DSP+D – Reliable amplification power, intelligent audio control, and highly efficient professional performance.

• Detailed product data (Data Sheet).