Audio Hungary Qualiton A20i Limited Teal Edition Class A tube integrated amplifier (5881; 2 x E88CC/6922; 2 x ECC83).
- Rated output power 2 x 20 W, stereo
- Total harmonic distortion < 0.3% (f = 1 kHz, rated output power)
- Frequency response 25 Hz – 100 kHz (-3 dB, rated output power)
- Input sensitivity 230 mV, unbalanced input
- Number of input ports 3 unbalanced input per channel
- Number of output ports 1 output terminal pair per channel
- Gain +34.8 dB
- Input impedance 10 kOhm
- Nominal load impedance 8 Ohm
- Output polarity non-inverting
- Signal-to-noise ratio > 90 dB; output noise less, than 1 mV
- Power requirements 150 W
- Tubes required 4 x 5881; 2 x E88CC/6922; 2 x ECC83
- Weight 16 kg
- Dimensions 27 x 18 x 30 cm