The Cayin HA-2A features a carefully engineered circuit with (x5) vintage NOS vacuum tubes, expect rich detail, a wide soundstage and effortless musicality with the unique mellow tone and warmth of vintage NOS tubes.
A matched pair of Amperex 17BF11 NOS dual pentode composite tubes for SE Class A power amplification
A matched pair of Amperex ECF82/6U8 NOS pentode/medium triode composite voltage amplification tubes
Single RCA 17AX4GT NOS rectifier tube for powering the preamplifier
Specifications:
Analog inputs: RCA L+R, XLR L+R
Output power:
4.4 mm BAL: 200 mW (L), 300 mW (M), 370 mW (V)
6.3 mm SE: 330 mW (L), 550 mW (M), 750 mW (V)
4-pin XLR: 800 mW (L), 900 mR (M), 1000 mW (V)
THD: <0.2% (1kHz, 100mW)
SNR: 100 dB (A-weighted)
Weight: 10 kg
Dimensions: 27.4 cm x 27.9 cm 9.7″ x 5.6″ (270 x 247 x 143 mm)