Benchmark Digital Conversion in a Modular Architecture | Available at Trimira Audio
The Gryphon DAC3 D/A Converter Module is a high-performance digital upgrade designed for compatible Gryphon integrated amplifiers and modular preamplifiers, bringing advanced digital conversion into the host component without requiring a separate DAC chassis.
Built around the ESS Sabre ES9039PRO 32-bit DAC architecture in a dual-mono configuration, the DAC3 supports high-resolution PCM up to 32-bit/384 kHz and native DSD512 through USB.
The module combines high-precision clocking, dedicated local power regulation, and Gryphon's discrete Pure Class A analogue output stage to provide a highly integrated digital front end.
At Trimira Audio, we recommend the DAC3 for Gryphon owners seeking to add high-resolution digital playback while retaining the simplicity and compactness of an integrated modular system.
Key Features & Technological Innovations
ESS Sabre ES9039PRO Architecture
The DAC3 uses the ESS Sabre ES9039PRO 32-bit converter platform in a dual-mono implementation.
The architecture is designed to provide high dynamic range, low conversion noise, and precise digital-to-analogue processing.
Pure Class A Discrete Analogue Output
Following digital conversion, the signal is handled by a fully discrete Pure Class A analogue output stage operating without global negative feedback.
This provides a direct analogue interface between the DAC3 and its host Gryphon preamplifier or integrated amplifier.
Extensive High-Resolution Format Support
The DAC3 supports:
- PCM up to 32-bit / 384 kHz via USB
- PCM up to 24-bit / 192 kHz via S/PDIF
- Native DSD64
- Native DSD128
- Native DSD256
- Native DSD512 via USB
This makes the module suitable for high-resolution computer audio, dedicated digital transports, and network-streaming sources with appropriate digital outputs.
Ultra-Low-Jitter Clocking
Precision temperature-compensated crystal oscillators (TCXOs) provide low-phase-noise timing for the digital conversion process.
Accurate clocking is particularly important within the DAC's digital processing and conversion stages.
Dedicated Shunt-Regulated Power Supplies
The module incorporates local power regulation and multi-stage filtering to isolate the DAC and analogue output circuitry from unwanted digital noise.
This dedicated power architecture helps maintain a controlled operating environment inside the host component.
Comprehensive Digital Connectivity
The DAC3 adds four digital interfaces:
- USB Type-B
- 75-ohm BNC S/PDIF
- 110-ohm AES/EBU XLR
- TOSLink optical
This provides compatibility with computers, transports, streamers, and other digital sources.
Technical Specifications
| Specification |
Gryphon DAC3 D/A Converter Module |
| DAC Chipset |
ESS Sabre ES9039PRO 32-Bit |
| Analogue Output Topology |
Fully Discrete Pure Class A, Zero Global Negative Feedback |
| USB Input |
USB Type-B, Asynchronous Class 2.0 |
| S/PDIF Inputs |
1 × BNC 75 Ω / 1 × AES/EBU 110 Ω XLR / 1 × TOSLink |
| USB PCM |
44.1–384 kHz, up to 32-bit |
| S/PDIF PCM |
Up to 24-bit / 192 kHz |
| DSD |
Native DSD64–DSD512 via USB |
| Frequency Response (-0.1 dB) |
0 Hz–96 kHz |
| Signal-to-Noise Ratio |
< −116 dB, A-weighted |
| THD + N |
<0.001% @ 1 kHz |
| System Compatibility |
Gryphon Diablo 333 and compatible modular line stages |
Digital System Integration
Once installed, the DAC3 allows a compatible Gryphon component to function as a more complete digital control centre.
A typical configuration is:
Computer / Streamer → DAC3 → Gryphon Preamplifier / Integrated Amplifier → Loudspeakers
The internal installation eliminates the need for an additional DAC chassis and external analogue interconnect between the DAC and host component.
Computer Audio & High-Resolution Playback
USB provides the DAC3's highest specified digital capability, supporting PCM to 32-bit/384 kHz and native DSD up to DSD512.
The BNC, AES/EBU, and optical inputs provide additional options for dedicated digital transports and other compatible source equipment.
Trimira Audio can assist with:
- Computer-audio configuration
- USB setup
- DSD playback
- Digital transport integration
- AES/EBU and BNC connectivity
- Streaming-system configuration
- Digital-source selection
Modular Installation & Compatibility
Because the DAC3 is an internal expansion module, compatibility should be confirmed before installation.
Trimira Audio can assist with:
- Host-component compatibility
- Professional module installation
- Digital-input configuration
- Firmware considerations
- Source setup
- Complete system integration
Consult with the High-End Audio Specialists at Trimira Audio
The Gryphon DAC3 combines ESS ES9039PRO conversion, dual-mono architecture, Pure Class A analogue output circuitry, TCXO clocking, dedicated power regulation, USB 32-bit/384 kHz PCM support, and native DSD512 capability in a compact modular platform.
Trimira Audio can assist with DAC3 compatibility, professional installation, computer-audio configuration, digital-source integration, and complete Gryphon system optimisation.
Contact the Trimira Audio digital specialists in Brisbane to order the DAC3 module, arrange professional installation, or schedule a private listening demonstration.
