Dayens Ecstasy IV Power Features:

  • Ecstasy IVse gives the most musical, natural and emotional sound with good dynamics and depth, great positioning and natural third dimension 

  • Class AB is chosen for it's sonic characteristics and working points are set for faithful reproduction, a virtue to which we strive with all our products 

  • Power supply is designed for continuous operation, stability and high power impulse reserves while keeping it simple and thus reliable 

  • Easily paired with other products thanks to the high input impedance (100K Ohm) and stable topology 

  • All used parts are chosen after strict selection with goal to achieve very balanced and natural sound 

  • Mundorf MLytic® AG audio-grade electrolytic capacitors in the power supply 

  • Mundorf MCap® Supreme input capacitors



  • Continuous Power: 250W/CH (into 4 Ohms) 175W/CH (into 8 Ohms) 

  • Frequency Response: 1Hz – 350Khz (-3dB)

  • Sensitivity: 770mV

  • Input impedance: 100kOhm (RCA)

  • S/N Ratio: > 100 dB

  • Dimensions (H x W x D): 145 x 460 x 410 mm 

  • Weight (kg):: 28 kg

Line inputs:

  • 1 analogue  

  • Mundorf MCap® Supreme input capacitors 


  • WBT Single-wire loudspeaker terminals, OFC internal wiring 


  • Stamped steel chassis, black satin painted enclosure 

  • Machined aluminium, brushed black face plate

For more information or to purchase this item please contact us here or call us on the number below.


We accept all major credit and debit cards (Excluding AMEX) and direct bank transfer

Tel: 07412690415

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