Aurorasound PREDA III Pre Amplifier
Best high fidelity component for discerning audio enthusiasts.
The Aurorasound PREDA III is a high-fidelity pre-amplifier designed to faithfully accept, select, and adjust audio signals before feeding them to a power amplifier. It features a true balanced signal path and a complete L/R independent monaural structure within a single chassis for optimal channel isolation and performance. The PREDA III accommodates both XLR balanced and RCA unbalanced inputs and outputs, ensuring compatibility with various audio sources and power amplifiers. Its precision design includes noiseless switching, a high-quality ALPS volume control, Neutrik XLR connectors, and a solid aluminum casing for exceptional build quality and user satisfaction.
$11990.00
Owner Satisfaction
4.5
/ 5
Category Rank
376
/ 466
#376 in Phono Preamps
Price vs Category Average
+74%
Above average
INPUT
33
/ Line-level x RCA Unbalanced, x XLR Balanced
Who it's for
- Audiophiles seeking the most accurate and unadulterated audio reproduction
- Discerning listeners valuing long-term investment in high-performance audio equipment
- Music lovers desiring a vibrant and emotionally resonant listening experience
Who should skip it
- Budget-minded consumers or those new to high-end audio components
- Users preferring all-in-one solutions or integrated amplifier convenience
- Beginners or those unwilling to meticulously match audio components
Performance breakdown
Channel Isolation
Independent monaural architecture ensures near-perfect separation between left and right channels.
Signal Integrity
True balanced circuitry maintains pristine signal purity from input to output.
Build Quality
Solid aluminum chassis and cast iron insulators provide exceptional vibration damping.
Noise Floor
Ultra-low distortion levels deliver a remarkably quiet and transparent background.
Connectivity Versatility
Comprehensive XLR and RCA options accommodate a wide range of high-end sources.
Volume Precision
High-quality ALPS control offers smooth, tactile, and accurate level adjustments.
Key Specs
INPUT
Line-level 3x RCA Unbalanced, 3x XLR Balanced
Maximum input signal level
8Vrms (XLR)
Input impedance
20KΩ (XLR and RCA)
OUTPUT
1x RCA Unbalanced, 2x XLR Balanced
Output impedance
47Ω (XLR and RCA)
GAIN
9.5dB
Frequency Response
10Hz - 100kHz /1.5dB (RCA and XLR)
Total Harmonic Distortion THD+N
XLR 0.0008% (10-90kHz), RCA 0.001% (10-90kHz)
Features
- Complete L/R independent monaural structure in one chassis
- True balanced signal path and amplification
- New developed amplifier module Aurora AMP-2 Rev.4
- ALPS precision volume control with machined brass body
- Neutrik XLR and Rhodium plated RCA connectors
- Optical encoder for noiseless input selection
- Global phase selector for optimal phase adjustment
- Solid aluminum casing with cast iron foot insulators
What customers say
Customers consistently praise the Aurorasound PREDA III Pre Amplifier for its exceptional sound quality and sophisticated design. Reviewers frequently highlight its ability to deliver a remarkably clear and dynamic audio experience, often describing the soundstage as expansive and natural. The build quality receives high marks, with many appreciating the robust construction and elegant aesthetics that complement high end audio setups. While a premium product, its performance is often seen as justifying the investment for serious audiophiles seeking sonic purity and refined craftsmanship.
Know before you buy
The PREDA III houses two completely separate left and right amplifier circuits within one chassis. This design prevents crosstalk between channels, resulting in a wider soundstage and more precise imaging.
Yes, the unit is highly versatile. It features three XLR balanced and three RCA unbalanced inputs, along with two XLR and one RCA output, allowing you to integrate a wide variety of sources and power amplifiers.
The global phase selector allows you to invert the phase of the signal to match the recording or your specific system configuration. This ensures that your speakers are moving in sync with the original source material, which can improve bass response and overall clarity.
The unit is built to a high standard with a solid aluminum casing featuring thick panels for vibration damping. It also sits on TAOC TITE-25GS cast iron insulators, which are designed to isolate the sensitive internal electronics from external mechanical interference.
Yes, it utilizes a high-quality ALPS precision volume control with a machined brass body. This ensures smooth, accurate adjustments while maintaining signal integrity throughout the entire range.
No, the PREDA III uses an optical encoder for input selection. This allows for noiseless switching, ensuring that no mechanical clicks or pops are introduced into your audio signal when changing sources.
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$11990