ELAC ALCHEMY DPA-2 STEREO/MONO AMPLIFIER

Product number: 167351

AS-DPA2 Stereo / Mono Amplifier

The Alchemy DPA-2 Power Amplifier is about dynamic musicality, thanks to design that combines Class A circuit topology composed of discrete FETs and a linear power supply using a toroidal transformer. The pure analog input stage preserves all the detail and nuance of the most delicate passages. The Class D output stage with switching power supply results in impressive output combined with cool-running efficiency.

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Flexible power in a small package with 325 W per channel or 650 W mono

The power output of the DPA-2 isn’t just formidable, it’s easily configurable for the needs of every system. Producing 325 wattsper-channel in stereo, the Alchemy amplifier can be easily switched to deliver 650 watts in monaural mode, sufficient to drive the most demanding, power-hungry loudspeakers.

Features

Selectable high/low gain to match any preamplifier
Fully discrete FET input stage with DC servo-controlled output stage
Fully balanced input to output
Ultra-low-noise DC voltage regulators
Toroidal transformer and linear power supply for input stage
Class D PWM output stage
High-efficiency, low-noise switching power supply for output stage
Output power can be read out on the LCD information screen
12 V trigger input and pass-through
Liquid Crystal Display for clear user information

Specification

Power output/channel (1% THD+N, 1 kHz): Stereo 325W/ch @ 4Ohms / Mono 625W @ 8Ohms
Frequency response: 5hz-20khz +/- 0.2dB
Nominal THD+N (1 watt into 8Ω): 0.003%
Signal-to-noise ratio (1 kHz): 94dB
Input impedance: RCA=12K, XLR=19K
Output impedance: 0.03 Ohms @ 1KHz
Channel separation (1 kHz): 70dB @ 1KHz / n/a
Gain: Stereo 24dB/30dB - Mono 18dB/24dB
Inputs: Unbalanced RCA, Balanced XLR
Outputs: Binding post 5-way
Available finishes: Black
Dimensions (HxWxD): 2" x 17.5" x 15" including jacks
Weight: 14 lbs