Why This Guitar

Product Highlights

Incredible Power Density — The T904 delivers a staggering 8000 watts of total power across four channels, all within a remarkably compact and lightweight 1U rackmount chassis.
Advanced Onboard DSP — Group-controllable advanced equalization, long FIR filters, and a comprehensive preset library, allowing for precise system tuning and optimization for any venue or speaker configuration.
Flexible Dante & AES3 Integration — Designed for modern professional audio workflows, the T904 boasts extensive connectivity options.
Supports Analog, AES3, and Dante/AES67 digital inputs
Full remote control and monitoring via ArmoníaPlus software

Available Since: August, 2026
Item No.: 20502117
Local SKU: OS

Incredible Power Density

The T904 delivers a staggering 8000 watts of total power across four channels, all within a remarkably compact and lightweight 1U rackmount chassis. This exceptional power density makes it an ideal choice for touring applications where space and weight are critical, without compromising on performance or headroom.

Advanced Onboard DSP

Equipped with state-of-the-art DSP, the T904 offers sophisticated loudspeaker management capabilities. It features group-controllable advanced equalization, long FIR filters, and a comprehensive preset library, allowing for precise system tuning and optimization for any venue or speaker configuration.

Flexible Dante & AES3 Integration

Designed for modern professional audio workflows, the T904 boasts extensive connectivity options. It seamlessly integrates into any system with its combination of analog, AES3, and Dante/AES67 inputs, while the daisy-chainable Dante ports simplify cabling and reduce the need for external network switches.

BY THE NUMBERS

Technical Specifications

Hardware & Setup

Body & Build

Finish & Colour

USBYes, for control and configuration

EssentialNo

Everything you receive

What's In The Box

Powersoft T904 4-Channel Touring Power Amplifier with DSP and Dante (8000W)
Owner's Manual
Local Warranty Card

PowerSoft

The Maker

About PowerSoft

Powersoft is an Italian audio-technology company known for energy-efficient professional amplifiers, signal processing, and system-management platforms. Its high-density solutions power touring systems, venues, hospitality projects, and major installations where sonic performance, reliability, and operational efficiency are essential.

View All PowerSoft Products

Expert answers

Questions & Answers

6 questions answered by aDawliah experts·avg response 2 hours

It is highly versatile, accepting four channels of analog audio via XLR, a stereo AES3 digital signal via XLR, and Dante digital audio via its Ethernet ports.

Yes, with up to 4000W available in bridged mode at 4 ohms, it's well-suited for driving high-power subwoofers and main speakers in small to medium-sized systems.

The amplifier is fully controlled and monitored using Powersoft's ArmoníaPlus software. You can also use a web app or the front panel display for basic functions.

Yes, the T904 includes two Dante ports for redundant or daisy-chained digital audio networking, and it also supports the AES67 protocol.

Yes, to use the web app for control from a browser-equipped device like a tablet or phone, you must connect the amplifier to an external Wi-Fi access point.

The long FIR (Finite Impulse Response) filters, with a length of 42.6 ms, provide highly precise control over the phase and frequency response of the loudspeakers, resulting in superior sound quality and clarity.

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