Powersoft

Powersoft Quattrocanali 1204 DSP+D

Regular price: Rs. 225,680.00
Sale price: Rs. 225,680.00
Regular price

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QUATTROCANALI 1204 DSP+D 1200W/4-channel Flexible Amplifier with DSP and Dante™

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Description

QUATTROCANALI 1204 DSP+D 1200W/4-channel Flexible Amplifier with DSP and Dante™

Quattrocanali 1204 offers the traditionally amazing sound quality and reliability of all Powersoft products.The patented SRM (Smart Rails Management) technology allows to maximize the efficiency of the system and drastically reduce power consumption in any load and usage condition. Quattrocanali features the lowest thermal dissipation in the industry, reducing the need for external cooling devices.

Quattrocanali is designed to operate with Lo-Z (from 2 Ω) and 70V/100V distributed lines or any mix of the two. DSP+D versions of the Quattrocanali grant in-depth control and monitoring via ArmoníaPlus, tailoring the sound and managing the system can be done by a remote, decentralised location.

This Amplifier Platform can also be trusted in mission-critical applications, such as fire alarm systems, thanks to the cleverly engineered power supply that allows reliable operation even when connected to a UPS.MyPowersoft services are available for this product.

Features

Power Supply

Feature	Description
Patented Output Filter with Ripple Cancellation	Reduces ripple and noise, providing stable power delivery.
Low Inrush Limiting	Reduces AC inrush current, removing the need for expensive power sequencers.
Detachable AC Mains Cable	Equipped with IEC C19/22.2 (16A for EU, 20A for USA) socket.

Protections

Feature	Description
AC Protection	Automatically shuts down power when AC mains voltage is out of range.
Clip Limiter	Prevents clipped waveforms from reaching speakers while maintaining peak power.
DC Protection	Prevents infrasonic signals from reaching the output.
VHF Protection	Protects speakers from strong, non-musical high-frequency signals.
Short Circuit Protection	Automatically resets after a short circuit, protecting the amplifier.
Long-Term Limiter	Protects the speaker from long-term steady RMS signals by reducing output.
Thermal Protection	Prevents overheating, with a max operating temperature of 80°C (176°F).
Temperature-Controlled Fan	Variable-speed fan for front-to-back airflow, maintaining optimal temperature.
Temperature Forecast	LCD display for tracking historical temperature behavior.

General

Feature	Description
Fixed-Frequency Switch-Mode Output Stage	Ensures high-quality sound accuracy.
Compact Size	Only 1RU, reducing rack cost and space usage.
Lightweight	Weighs 7 kg (15.4 lbs) for easier racking and shipping.
Standard Phoenix Connectors	For analog audio outputs, aux supply, alarms, and GPIO.
Remotely Switchable Double Input (Main and Aux)	Provides flexible input management per channel.

Settings

Feature	Description
Built-In Defeatable Clip Limiters	Can be activated or deactivated for each channel.
Digital Gain-Attenuator Control	Allows for precise control of gain levels.
Defeatable Gate Selection	Enables or disables gate for each channel.
User-Selectable Gain/Sensitivity	Lets the user select sensitivity and gain for each channel.
User-Selectable Maximum Output Power	Control maximum output power per channel.
User-Selectable Maximum Mains Current Draw	Select the maximum current draw from the mains.
Lockable Setup	Lockable setup by user-selectable access key code.
Remote Control via RS-485 Interface	Full diagnostics, operational settings, and system monitoring via remote control.

Digital Signal Processing

Feature	Description
TI C6000 DSP Platform	High-performance DSP platform for audio processing.
Dual 24-bit @ 48 kHz AD/DA Converters	Tandem® architecture for high-quality analog-to-digital and digital-to-analog conversion.
Independent Equalizers per Channel	PEQ, raised cosine, custom IIR, and FIR shelving filters per channel.
Delay Up to 100 ms	Precise time alignment between channels.
Active DampingControl™	Compensates for cable losses for consistent sound quality.
Peak, RMS Voltage, RMS Current, TruePower™ Limiters	Protection features for overload and consistent power control.

Remote Control and Monitoring

Feature	Description
ArmoniaPlus Software Monitoring and Diagnostics	Control and diagnostics monitoring via ArmoniaPlus software.
Dedicated WebApp	Web-based application for system control and diagnostics.
Attenuation Control	Control attenuation from 0dB to 26dB for each channel.
High-Pass Filters	Select between 35Hz and 70Hz high-pass filters.
Lo-Z / Hi-Z / 70V / 100V Output Selection	Choose between various output impedance options.
Adjustable Gain (26dB to 35dB)	Control the gain from 26dB to 35dB for each channel.

Technical Specifications

Output Power per Channel

Specification	Value
Output Power @ 2 Ω	400 W
Output Power @ 4 Ω	300 W
Output Power @ 8 Ω	300 W
Bridge Mode @ 4 Ω	800 W
Bridge Mode @ 8 Ω	600 W

Max Output Voltage / Current

Specification	Value
Max Unclipped Voltage @ 8 Ω	70 Vpeak
Max Current	33 Apeak

AC Main Power

Specification	Value
Power Supply	Universal, regulated switch mode with Power Factor Correction (PFC)
Nominal Power Requirement	100-240 V ±10%, 50-60 Hz
Operating Voltage	90 V – 264 V

Power Consumption/Current Draw

Specification	115V	230V
Idle Power Consumption	31.1 W – 0.45 A	31.5 W – 0.25 A
1/8 of Max Output Power @ 4 Ω	227 W – 2.1 A	251 W – 1.4 A

Thermal

Specification	115V	230V
Operating Temperature Range	0° – 45° C (32° – 113° F)	0° – 45° C (32° – 113° F)
Thermal Dissipation (Idle)	106 BTU/h	107 BTU/h
Thermal Dissipation (1/8 Max Output Power @ 4 Ω)	261 BTU/h	344 BTU/h

Peace of Mind, Guaranteed.

Up to 10 Years of Hassle-Free Warranty.

Many sellers offer products without service, but we’ve got you covered. Contact us to book your warranty, drop it in-store, or ship it to us for a refund or exchange for up to 10 years.

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