Aprašymas

The DigiMod 3004PFC4 is an amplifier module featuring 4 output channels specifically designed for multi-way loudspeakers and asymmetric loads. The highly compact design, integrating all 4 channels and the power supply in a single chassis, makes the DigiMod 3004PFC4 a unique product. Capable of amazing sonic performance thanks to the 6-layers PCB, the DigiMod 3004PFC4 features a new power supply design equipped with PFC and featuring Smart Rails Management, to grant incredible efficiency. The DigiMod 3004PFC is fully compatibile with all existing Powersoft DSP solutions, and together with the DSP-4, it is the most advanced platform for 3-way active systems.

PFC + SRM = Max performances / Min consumption! The DigiMod 3004PFC4, together with the DigiMod 2004PFC2, constitute a new generation of DigiMod models equipped with this new power supply design, featuring both the Powersoft patented single stage Power Factor Correction (PFC), guaranteeing optimal and consistent performances in all operating conditions worldwide, and the brand new Smart Rails Management (SRM), allowing to drastically reducing idle power consumption and noise floor and maximizing the efficiency of the system.

As for all Powersoft amp modules, DigiMod 3004PFC4 features a fixed switching frequency design of the Pulse Width Modulation (PWM) block allowing for maximum performance, high predictability and immunity from intermodulation artifacts; all this with an additional and extensive set of protection mechanisms (power limiters, thermal shutdown, short circuit and overload, clip limiter): there’s no quality without reliability!

Compatible with all available DSP solutions from Powersoft, the DigiMod 3004PFC4 performances can be easily tailored and controlled through Powersoft’s Armonía Audio Suite or Analog Devices SigmaStudio software, making all kind of processing tools easily available. From standard Linkwitz-Riley crossovers to FIR filters, from limiters to delays and everything in between, your speakers will be protected and your product will sound great!

The easy way to certification
Powersoft helps you speed up and simplify the certification of your OEM equipment powered by our amp modules by providing an extensive set of EMI/safety certifications, reports and documentation. This results in one less step you don’t have to worry about between development and marketing of the final product.

Power Factor Correction (PFC): for worldwide operation and error proof connection to mains voltage (up to 400VAC tolerant)
Smart Rails Management (SRM): for reduced heat dissipation and improve efficiency
High efficiency/low consumption universal power supply
Fixed frequency switch mode output stage for highest grade audio accuracy
Flexibility: available in ‘single unit’ version to maximize compactness or with separated power supply and amplification stage to ease mechanical integration
Optional DSP board
High Performances Ethernet Based Digital Audio Routing and control Optional board
Full set of certifications: for quick and easy product development
Comprehensive and smart protection features: thermal, over-current, non audio signals
Thermal protections (power limiting – thermal shutdown)
Short-circuit/overload output protection
Clip limiter
High frequency protection
Auxiliary output voltage (±12V regulated, 500mA max)
Bypass line outputs for external active/passive filters
Mute command
Temperature controlled internal Fan and outputs