Alchemy Series DPA-1 Stereo Amplifier

Alchemy Series DPA-1 Stereo Amplifier

The DPA-1 Digital Power Amplifier was created to perform not just in today’s stereo systems, but in tomorrow’s systems, too. The core of the DPA-1 is a wizardly circuit topology that combines the musicality of traditional Class A and Class AB amps with the power, dynamics and efficiency of the latest Class D designs. From a chassis just 10.5 inches wide, the DPA-1 delivers 125 watts per channel into 8 ohms and 200 watts per channel into 4 ohms, plenty enough power even for the largest tower speakers. It might seem like magic, but it’s just solid engineering.

SPECIFICATIONS

Power output per channel (0.1% THD+N, 1 kHz): 125 watts into 8Ω; 200 watts into 4Ω
Frequency response: +/-0.25 dB, 20 Hz to 20 kHz
Nominal THD+N (1 watt into 8Ω): 0.05%
Signal-to-noise ratio (1 kHz): 100 dB unweighted
Input impedance: XLR: 17.0 kΩ in low gain mode, 17.6 kΩ high gain; RCA: 10.7 kΩ in low gain mode, 11.6 kΩ high gain
Output impedance: 0.022 Ω
Channel separation (1 kHz): -80 dB
Gain: 20 or 26 dB switchable
Inputs: Stereo XLR, stereo RCA, IEC power, 3.5mm trigger
Outputs: 5-way binding posts
Available finishes: Silver
Height: 3.0 in / 76 mm
Width: 10.5 / 267 mm
Depth: 11.6 in / 295 mm
Net weight: 16.0 lb / 7.3 kg

$ 1,999.98