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      SoundImpress PU500-1CH Mono Amplifier | 500WPC | Eigentakt | Powered by Purifi

      € 1.156,98€ 1.399,95 Out of stock: Assembly time 1-3 days

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      Product description

      This High-end class D mono amplifier, based on the Eigentakt technology from Purifi Audio, offers its users a powerful 950W @ 2 ohm channel. Making this SoundImpress amplifier very capable and higlhy affordable. The SoundImpress brand stands for outstanding quality, timeless designs, and Dutch craftsmanship. This amplifier is built to last as it is extensively tested and manually assembled to ensure every last detail is checked.



      • Powered by state-of-the-art Purifi Eigentakt technology  
      • Up to 1 x 950 Watt at 2 ohm load
      • Efficiency up to 94%, further reducing power consumption
      • High quality aluminum chassis to even increase further heat dissipation capacity
      • Unprecedentedly low distortion over frequency and power range
      • Balanced analog inputs (XLR)
      • Banana-plug speaker connectors
      • High quality aluminum chassis to offer extra heat dissipation capacity
      • Dimmable LED
      • Assembled by hand in the Netherlands
      • 5 year Warranty


      Product details

      SoundImpress PU500 Mono Amplifier | 1x500W @ 4 ohm | Eigentakt | Powered by Purifi


      The SoundImpress PU500 mono amplifier is made by audio enthusiasts for audiophiles. It is known that this mono amplifier has one of the biggest impacts on how the music sounds. Even high-end woofers from superb brands such as Scan-Speak hold back on their true potential when connected to an inferior amplifier. This state-of-the-art Class-D amplifier from SoundImpress ensures that you squeeze the absolute maximum out of your speakers!


      State of the art class-D amplifier by SoundImpress

      Thanks to high precision parts such as op-amps, high voltage gate drivers and high current MOSFETs, this amplifier can power almost any speaker. Be it a single subwoofer or your sophisticated 3-way tower. Thanks to the efficiency a high loop gain can be obtained, creating an unparalleled performance.


      The Eigentakt implementation from Purifi is one the best amplifier technologies available. The amplifier board used in this design is the newly designed 1ET7040SA from Purifi. This class-D technology meets high standards and gives super performance at any playback level, regardless of load. This results in a stable, dynamic and realistic sound image, at any music genre. This amplifier will squeeze (with a proper music source and proper pre-amplification) all the dynamics out of your music without distortion, and at any volume.


      Minimalistic but powerfull

      Packed within a minimalastic high quality aluminum chassis, this is more than just another powerful amplifier. Gone are the days of needing to have a massive heavy weighted mono power amplifier to have excellent sound and achieve some volume. The amplifier can deliver all its power from as low as 2 ohm impedance combined with low idle loss, very low distortion and noise levels! 


      In addition, this amplifier has a nice appearance, an imposing look that takes away all the attention from your other home audio devices. A minimalistic design without compromising on performance or additions of cooling elements. Every amplifier comes with our own stamp of approval, our iconic “S”-logo, on the front plate. This branding ensures that you own a piece of real quality, that is built to last. A small (dimmable) LED displays is implemented to show when the device is on or off.


      But not only the case is puristic; the mono amplifier features the input and outputs your speaker set-up deserves. The amplifier features XLR balanced inputs. Convenient banana-plug speaker connectors have been chosen as outputs.


      This 950W @ 2 ohm mono class-D amplifier is ready to bring new life to any system!


      Whats In The Box

      • SoundImpress PU500-1CH Mono Amplifier
      • IEC C13 power cable (UK/EU/US) 
      • SoundImpress manual

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      Article number
      Rated power output (RMS)

      1 x 950 watts at 2 ohms

      1 x 500 watts at 4 ohms

      1 x 250 watts at 8 ohms

      Minimum load
      2 ohms
      Signal-to-noise ratio (SNR)
      129 dB
      0.00035 % THD+N (1kHz, 4 ohms, 200 watts)
      > 94% @ 500W, 4Ω, 1kHz
      Frequency response
      0 - 20,000 Hz
      Circuit Topology
      Amplifier classification
      Class D
      Speaker output channels
      XLR in/out
      Banana plug compatible
      Power requirements
      110/220 VAC, 50Hz/60Hz
      Power inlet connector
      IEC C14
      Case material

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      PU500-1CH Mono Amplifier | 500WPC | Eigentakt | Powered by Purifi
      € 1.156,98
      € 1.399,95
      PU500-1CH Mono Amplifier | 500WPC | Eigentakt | Powered by Purifi
      Out of stock: Assembly time 1-3 days
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