The Procella DA03-DSP is the second Class-D amplifier which is Designed by Procella Audio.
Where to BuyThe DA03-DSP is a high output power amplifier and has the horsepower to bring out every little detail of Procella’s high-output speakers and subwoofer models.
Procella’s DA03-DSP can be used as a four-channel amplifier to produce 4x 280W (8 ohms) and 4x 500W (4 ohms), but switch to bridge mode, and it will deliver 2x 1.050W (8 ohms).
In a single rack unit, this power station ensures maximum output and dynamic range, especially for Procella loudspeakers.
40 factory presets enable multiple configurations with Procella’s high output speakers and subwoofers.
Output power @ 4Ω/8Ω
Max. Output current
25A peak
Signal To Noise-Ratio
>104 dB A-weighted, 20 Hz-20 kHz, 8 Ω
THD+N (typical)
<1% (1kHz continue sine wave, all channels driving)
Frequency Response
20 Hz – 20 kHz (+0/-0.5 dB
8 Ω load, 3 dB below rated power)
Protection Circuits
Short circuit protection, DC protection, Limiter, under voltage protection, over temperature protection, overload protection
Operating Voltage/Frequency
Universal Mains, 90-260V, 50-60Hz
DSP for all channels
40 selectable presets, Level, Parametric eq, Delay, matrix limiter
Carton content
Mains power cable, Adhesive rubber feet 4x, User guide
Dimensions WxDxH /Net weight
483 x 45 x 370 mm (1U) / 19” x 1.7” x 14.6”, 9,0 Kg / 19,8 Lbs
Shipping Carton WxHxD / Shipping weight
570 x 135 x 515 mm / 22,44”x 5,31”x 20,28”, 10 Kg / 22.05 Lbs
%20RGB%20V1.0-256x256.avif)
.avif)