SPL PSD 4000

Psychoacoustics Processor

  • Hi-Fi Vitalizer for adapting audio signals to human hearing
  • Adjustable bass, mid-range and treble section
  • EQ frequency range 20 Hz-22 kHz
  • Stereo image control to enhance the impression of space
  • Bass compressor
  • Hard bypass switch
  • 2x Cinch inputs
  • 2x RCA outputs
  • Built-in power supply
  • Dimensions: 440 x 75 x 235 mm (19" 2U)
  • Weight: 3.4 kg

Further Information

19" Rack Compatible Yes
5 Customer Ratings:
  • 5
  • 4
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  • 2
  • 1
5 / 5.0
  • handling
  • features
  • sound
  • quality
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handling
features
sound
quality
The SPL PSD 4000 in my stereo chain
hifiguru, 19.12.2018
I've acquired the SPL as an alternative to an old K & M Air system, where the openness, the details and the bass reproduction only work wonders based on the track's information. The SPL works differently than the K & M and requires some getting used to because of the many variable parameters. After a short game week, the desired result can be achieved quickly. This SPL is referred to as an extensive volume control, but there is more in it. I have rarely experienced so much life feeling while listening to music. Once the device is picked up by by-pass in the chain, my feet knock immediately. I could not do without the SPL anymore. An important reason to buy the SPL was to digest less good shots, which works well, but using the SPL with good shots is an experience that surpasses all superlatives. To indicate at what level I hear stereo music, I can point out that a Marantz PM11 in combination with different speakers (Quadral, Tannoy, Self-Build) forms the middle. The mains voltage is largely filtered and we hear in an acoustically optimized room. The lesser experience is that with the unit activated (no bypass), slight noise is heard from the speakers between the tracks due to the tubes used. I therefore consider exchanging the two tubes for better types. For the rest nothing but praise !!
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888 €
Free shipping incl. VAT
Medium-term availability
Medium-term availability

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Offers include 21% Belgium VAT and are valid as long as stocks last. Shipping costs to Belgium are 2,50 EUR, free shipping on orders above 49 EUR. Please click here for international Shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany
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