Asystems – NT2504D


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Detalle_caratula_Pi-300x163-1
  • RAM Audio

RAM Audio – Pi4-10k

Pi is a multipurpose series of power amps for touring and installation applications, based on the legendary QuantaPulse™ switching mode power supply with an innovative class H 3 steps topology.

This series includes a completely renewed PMS™ which incorporates a set of protection systems in power supply and audio modules which works in real time continuously maintaining all variables of the amp within safe working threshold always. So, Pi amps are appropriate machines for the most exigent applications with the best reliability.

Pi amps have been designed with a non-symmetrical class H topology which allows working with very high voltages given incredible headroom and a great punch.

All these characteristics make Pi amplifier an interesting device to work with asymmetric loads to squeeze every last drop of power in each way of the sound system.

Pi series has an extra-large 4.3″ IPS display with capacitive touch panel whereby it is possible to control and manage every parameter of the amp and select all System Presets, Uses, User EQ and Snapshots created.

Also a powerful FIR DSP has been implemented in these amps with a software specifically developed for this series.

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  • AES67 Enabled
bose-powershare-404d
  • Bose Professional

Bose – PowerShare PS404D

PowerShare amplifiers deliver outstanding audio performance and reliability with patented technologies inherited from the field-proven PowerMatch line — now with added flexibility. Using innovative PowerShare technology, the amp shares power across all output channels and delivers 400 watts for installed applications.  Put the power where you need it. PowerShare amplifiers deliver outstanding audio performance and reliability with patented technologies inherited from the field-proven PowerMatch line — now with added flexibility. Using innovative PowerShare technology, the amp shares power across all output channels and delivers 400 watts for installed applications. This means you can distribute the total 400 watts asymmetrically across all outputs or use any individual output to deliver full power. And with support for both low- and high-impedance loads up to 100V, it’s easy to adapt PowerShare amplifiers to a wide range of applications. ControlSpace Designer software allows for Ethernet-based configuration and quick setup of external control options. With onboard Dante® audio networking, you have the flexibility to place PowerShare amplifiers away from source locations and closer to loudspeakers. This unique set of features and technologies makes PowerShare one of the most versatile, high-performance amplifiers available today. Features
  • PowerShare Technology Distribute the total 400 watts asymmetrically across all outputs using patented PowerShare technology, which allows each output to deliver full power. Instead of selecting amplifier power based on the needs of the largest zone, you now have the freedom to use total amplifier power in any application. This enables more flexibility during the initial design, or later on-site when making unplanned changes that take advantage of surplus power.
  • Load-independent Outputs Configure any channel for low-impedance (4-8 Ω) or high-impedance (70/100V) applications without bridging or using jumpers.
  • Integrated Dante Audio Networking Support four audio input channels from a Dante network and mix onboard analog inputs with digital Dante inputs as selected in ControlSpace Designer software.
  • Dual Feedback Loop System Improve performance and reliability. The Dual Feedback Loop system, inherited from the field-proven Bose PowerMatch amplifier line, allows for continuous monitoring and control of both the current and voltage delivered to each output load. This combination provides improved linearity and lower distortion while protecting loudspeakers.
  • ControlSpace Networking Configure using ControlSpace Designer software for inclusion into larger networked audio systems where end-user controllers and scheduling events can control amplifier parameters.
  • Integrated Loudspeaker Processing Adjust various parameters using ControlSpace Designer software: nine-band PEQs, matrix mixing, crossover, limiters, delay, mute/output polarity, and more.
  • Auto-standby Save power — PowerShare amplifiers can be configured to automatically enter standby mode when the audio signal falls below a set threshold, then wake when audio returns.
Applications
  • Performing arts venues
  • Places of worship
  • Conference centers
  • Retail stores
  • Restaurants and bars
  • Hospitality venues
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  • Dante Ch: 4x0
  • 24-bit
MA-4.100
  • Fohhn

MA-4.100

The MA-4.100 is a compact 4-channel digital power amplifier for media applications and small sound system solutions. The DSP amplifier with a 4 × 4 matrix is ideal for, e.g. equipping conference and training rooms as well as for installation in media steles. It can be easily integrated into media controls via Dante and is effortlessly configured with the Fohhn Audio Soft via a USB-C socket or Ethernet. Main features
  • 4 × 100 W peak / 4 ohms
  • New: Dante and Analog Inputs (no variants anymore)
  • Compact dimensions: 9.5" / 1 U, 170 mm installation depth
  • Mounting brackets for rack included
  • Switchable phantom power on each input channel
  • Two freely programmable switching contacts
  • Can be remotely operated and controlled over Fohhn Net
  • Q-SYS Plugin available
  • Temperature controlled, low noise fan
  • Auto Power Save for minimum standby power requirements
  • Fohhn speaker presets ensure maximum safety, reliability and excellent sound quality
    Amplifiers
  • Dante Ch: 4x4
  • 16-bit, 24-bit