Description

Core Hardware & Architecture

• DAC Architecture: LAiV Harmony R-2R ladder network architecture
• FPGA: Intel Altera Cyclone FPGA
• Clock: Accusilicon AS318-B Ultra-Low Phase Noise FEMTO Oscillator
• Output Buffer: Discrete Class A output buffer
• Display: 25×7 dot-matrix LED display
• Finish Options: Black & Gold or Silver & Gold anodized aluminium with tempered glass

Digital Inputs

• USB: PCM 44.1 kHz – 768 kHz, DSD: DSD64 – DSD256
• I²S: PCM 44.1 kHz – 768 kHz, DSD: DSD64 – DSD256
• Optical (TOSLINK): PCM 44.1 kHz – 192 kHz, DSD: DSD64 via DoP
• Coaxial (S/PDIF): PCM 44.1 kHz – 192 kHz, DSD: DSD64 via DoP

Analog Outputs

• XLR Output: 1x balanced XLR (maximum at 4 Vrms, approx. 82 Ω output impedance) (Note: no single-ended RCA outputs natively, though adapters may be used)

Audio & Performance Specifications

• Frequency Response: 20 Hz – 20 kHz (within ±0.25 dB)
• THD+N: 0.006%
• Signal-to-Noise Ratio (SNR): ≥ 125 dB
• Dynamic Range: ≥ 110 dB
• Crosstalk: ≤ -120 dB
• Operation Modes: Switchable OS (Oversampling) and NOS (Non-Oversampling) modes, plus positive/negative phase selection

Physical Dimensions & Power

• Dimensions (W x H x D): 168 mm x 40 mm (50 mm with spikes) x 98 mm (including connectors)
• Weight: 0.7 kg
• Power Supply: 15VDC / 2A (5.5 / 2.5 mm DC female jack)