Dayens Ecstasy IV Slim – an Amplifier for Purists
22.03.2025 05:22 | ~1 minute read
Serbian company Dayens has released an ascetic stereo power amplifier Dayens Ecstasy IV Slim – the model uses output stages on two pairs of Japanese transistors and provides (despite the compact slim case) 110 W per channel when working on loudspeakers with an impedance of 8 Ohms (2 x 160 W at 4 Ohms).
Dayens Ecstasy IV Slim operates in class A/B and is equipped with a large custom-made toroidal transformer. Cooling of the output stages is completely passive, using cast aluminum radiators. The circuit uses audiophile components of the highest class – for example, Mundorf Supreme EVO capacitors.
The stereo power amplifier Dayens Ecstasy IV Slim has already on sale in Europe for 2,990 euros.
Specifications
This product is in the Hi-Fi and High End Electronics and Acoustics database
Power amplifiers stereo — Dayens Ecstasy IV Slim
Model name
Ecstasy IV Slim
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
N/A
Input impedance (single-ended) (Ω)
N/A
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
2 x 110
Output power (4Ω) (W)
2 x 160
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
4
Frequency response high +/- 3dB (Hz)
200000
Signal to Noise Ratio (dB)
92
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
N/A
Max power consumption (W)
N/A
Damping factor
N/A
Dimensions (mm)
460 x 90 x 300
Weight (kg)
10
Official link
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