XINDAK PA 20TH ANNIVERSARY
Power amplifier
Code: 71476386
All our products are covered by Italian warranty.
Pre owned. In excellent condition. No obvious signs of wear. Without original packaging.
The Xindak PA-20 represents the pinnacle of Xindak’s experience accumulated over twenty years, embodying the philosophy of the “20th Anniversary” line, which celebrates the company’s milestone with high-end, top-tier components. It is a stereo power amplifier with a fully dual-mono internal structure, designed to deliver the highest level of sonic performance through pure Class A operation, with a rated output of 100 watts per channel.
The internal design of the PA-20 is engineered for maximum control and linearity: the voltage gain stage uses a custom-designed input transformer to maximize signal quality, while the output stage features 48 high-power transistors mounted in parallel, capable of delivering a substantial current to drive any type of loudspeaker with authority, including the most demanding models. The power supply section employs dual toroidal transformers, supported by an extensive network of filter capacitors that provide stable and immediate energy to accurately reproduce even the most complex and dynamic musical passages.
The Xindak PA-20 offers both unbalanced RCA and balanced XLR inputs, while the output terminals are the renowned top-grade WBT-07 gold-plated connectors from Germany, arranged in two parallel groups per channel to allow bi-wire configurations with the speakers. The chassis design is equally refined: special cooling fins made from thick, solid aluminum provide optimal heat exchange, enabling the amplifier to actively dissipate the large amount of heat generated by pure Class A operation and maintain perfect thermal stability even during long, demanding listening sessions.
The Xindak PA-20 combines handcrafted construction, top-tier components, and sophisticated electronic design to deliver a power amplifier that merges power, precision, and musicality without compromise, fully embodying the spirit of the “20th Anniversary” series.
Technical specifications:
- Output power: 100 W (8 Ohm, Pure Class A)
- Frequency response: 10 Hz – 200 kHz (-1 dB)
- Signal-to-noise ratio (S.N.R): >100 dB
- Total harmonic distortion (T.H.D): <0.03% (1 kHz, 30 W, 8 Ohm)
- Power consumption: ~450 W
- Dimensions (W x H x D): 430 x 295 x 650 mm
- Net weight: 75 kg