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This high-end class-D stereo amplifier, based on the Eigentakt technology from Purifi Audio, offers its users a powerful 425W per channel. Making this SoundImpress amplifier very capable and highly 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.
Want to know more? Read the extensive review of this SoundImpress amplifier in our blog, written by the renowned Hobby HiFi magazine.
SoundImpress PU400 Stereo Amplifier | 2 x 425W | Eigentakt | Powered by Purifi
The SoundImpress PU400 stereo amplifier is made by audio enthusiasts for audiophiles. It is known that this 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!
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 of the best amplifier technologies available. 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, of 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.
Packed within a minimalistic high quality aluminum chassis, this is more than just another powerful amplifier. Gone are the days of needing to have a massive 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 – with many more products to come. A small (dimmable) LED displays is implemented to show when the device is on or off.
Not only the case is puristic; the stereo 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 425 watt class-D amplifier is ready to bring new life to any system!
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2 x 450 watts at 2 ohms
2 x 425 watts at 4 ohms
2 x 227 watts at 8 ohms
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Speakers
Amplifiers
DAC converters
DSP modules
Streamers
Turntables
Woofers
Tweeters
Exciters
Bass shakers
Plate amplifiers
Amplifier modules
Single board computers
Assembled crossovers
Printed Circuit Boards (PCB)
Capacitors
Resistors
Coils
Circuit Breakers
Crossover tools
Screw terminals
Acoustic measurements
Electric measurements
Sound level meters
DIY amplifier kits
DIY component packs
DIY speaker kit
DIY subwoofer kits
DIY bluetooth speaker
DIY electronics kits
Binding posts
Cabinet Hardware
Cables
Connectors
Speaker cabinets
Electromechanics
Power supplies
Speaker repair
Workshop & tools
Amplifier accessories
Stands & mounts
Gift voucher
Books
New products
