The sonic foundation of the Pegasus III is its fully balanced R2R conversion architecture. The essence of R2R technology is that the digital signal is converted into analog voltage by a precision resistor network. In practice, this allows for more direct signal handling than many traditional delta-sigma solutions optimized for mass production, which is why component accuracy and calibration are especially critical in the world of R2R DACs.

The true quality of an R2R DAC is determined largely by the precision of its resistor network. In the Pegasus III, the role of the hand-matched, high-precision resistors is to ensure that even the smallest level differences in the digital signal are reproduced without distortion. In practice, this means not only greater detail retrieval, but much more refined reproduction of micro-information.

The digital side of the Pegasus III is governed by FPGA-based signal processing. In this case, the role of the FPGA is not simply to ensure compatibility, but also to precisely control resampling, digital filtering, and timing. This matters because the ultimate sound quality of a DAC is determined not only by the conversion stage itself, but also by the condition in which the digital signal arrives at the moment of conversion.

One of the most important, yet often misunderstood, aspects of digital playback is clock accuracy. The Pegasus III uses two high-precision, temperature-compensated TCXO crystal oscillators to provide stable and accurate timing for different sampling frequencies. Precise clocking matters because jitter, or timing error, is not merely a technical imperfection, but something that can directly degrade audible performance.

The FIFO buffer and multi-channel digital isolation used in the Pegasus III protect the integrity of the digital signal. One of the most important roles of the FIFO buffer is to decouple timing uncertainties in the incoming data stream from the DAC’s internal clock. This is especially significant in computer-based or USB playback, where timing disturbances originating from the source device can introduce audible compromises.

For both the digital and analog circuits to perform at a high level, stable, low-noise power delivery is essential, which is why the Pegasus III employs a linear power supply, a toroidal transformer, and large-capacity audiophile-grade capacitors. This architecture provides a far better foundation for refined sound reproduction than cheaper switch-mode power supplies.

Sonically, this translates into more controlled bass, greater dynamic authority, and a calmer overall presentation. The bass does not loosen up or lose its grip, but instead forms a more solid foundation. Large dynamic peaks do not collapse, and the mass and energy of instrumental reproduction remain more convincing. This becomes especially important when the system is asked to reproduce complex music, large-scale orchestral works, or densely layered electronic productions.

The Pegasus III’s broad digital format support is designed to ensure that the unit can be used with modern sources without compromise. Via USB, it can handle PCM up to 1536 kHz and DSD1024, while the I2S interface also supports exceptionally high resolutions. The coaxial, optical, and AES inputs provide broad compatibility with traditional digital sources.

The unit offers five different digital inputs: coaxial, optical, AES, I2S, and USB. This allows the DAC to work with a wide range of sources, whether a network streamer, computer, CD transport, or dedicated digital transport. The I2S input is particularly interesting for those seeking the most direct possible digital connection with a compatible source.

On the analog side, both RCA and XLR outputs are provided. The balanced XLR output is especially advantageous in more serious systems, as it can offer better noise rejection, higher signal level, and more stable dynamic behavior. The audible result is often a tighter, more open, and more authoritative presentation.

The RCA output ensures compatibility with traditional systems, although the manufacturer recommends that the two outputs should not be used simultaneously.

The remote supplied with the Pegasus III is not merely a basic convenience accessory, but the central tool for fine-tuning the unit. Its control scheme is specifically focused on the key parameters of the DAC’s operation, giving the user direct access to settings that can meaningfully influence the sonic character.

Particularly important is the ability to switch oversampling mode (OS/NOS) and change between digital filters. The difference between the fast and slow filters is audible in the character of transients and the behavior of the upper frequencies, making these settings genuinely meaningful tools for musical fine-tuning.

The remote also allows DSD channel swapping (left/right channel swap) and muting, both of which are practical functions during system operation. In addition, switching between I2S modes is available, which is crucial for ensuring compatibility with different source devices.

One of the Pegasus III’s real strengths is that it is not a closed-character device, but one that can be fine-tuned within certain limits. Oversampling selection, fast and slow filters, and phase adjustment make it possible to better match the DAC to the character of the overall system and to the listener’s preferences.

The faster filter generally delivers more decisive transients, tighter outlines, and a more direct presentation, while the slower filter creates a smoother, softer, often more analog-like impression. Phase adjustment can also subtly influence spatial presentation and focus with certain recordings or system setups. These functions are valuable because they do not work as artificial effects, but as genuine tools for system voicing.

Saturated and organic tonality

The Pegasus III’s sonic character is fundamentally slightly warm-toned, densely woven, and naturally flowing, but never sluggish or veiled. It is best described as a musically saturated, smooth, and organic presentation that preserves detail without thrusting it aggressively into the foreground. The tonal balance leans slightly toward the fuller, fleshier side, which is especially beneficial with vocals, strings, jazz recordings, and acoustic instruments.

Full-bodied midrange, controlled bass

The bass reaches deep and carries proper weight, yet it is more textured and controlled than overblown. The goal is not spectacular, exaggerated bass, but to establish foundation and body. The midrange is one of the unit’s strongest points: palpable, rich, and harmonically saturated. Vocals have body, instruments have substance, and the recording comes across not merely as information, but as something convincing in tone and presence.

Open highs, fine detail

The treble is open and airy, but never turns hard or overly glittery. In a good system, the Pegasus III can finely render cymbal decays, tiny spatial reflections, and the acoustic environment of the recording without the sound becoming grainy or fatiguing.

Wide soundstage and natural separation

The soundstage is wide and well layered, while separation appears not as sterile dissection, but as natural delineation. The Pegasus III does not construct a hyper-analytical sound, but delivers a coherent, musical, and high-resolution presentation. This character is especially appealing to those who want not just detail in the digital chain, but also texture, body, tonality, and long-term listenable musical flow.

Coaxial

Optical

AES

I2S (HDMI)

USB

On all inputs

24-bit / 192 kHz

Via USB input

Up to 1536 kHz

Via I2S input

Up to 768 kHz

On all inputs

DSD64 DoP

Via USB input

Up to DSD1024

Via I2S input

Up to DSD1024

DAC architecture

Fully balanced R2R + DSD

Analog output level

RCA: 2.0 Vrms
XLR: 4 Vrms

Analog output impedance

RCA: 625 Ohm
XLR: 1250 Ohm

Pegasus III

1 x Pegasus III R2R + DSD DAC

Remote control

1 x factory remote control

Cable

1 x factory power cable