Gustard R30 Fully Discrete R2R Network Streaming DAC

Description

Highlights :

• 10M Master Reference Clock Input Ready
• K2 Technology Ultra Low Noise Clock Synthesizer
• Discrete R2R DAC
• Sony 1Bit Direct DSD Conversion Circuit
• Roon Bridge Network Streaming Modules
• Discrete 8 Channels Hybrid I/V Power Conversion Circuit for R2R

Technical Specifications

LAN Supported Protocols

• Roon, Airplay, UPnP, NAA, Spotify (configurable, online upgrade)

LAN Speed

• 100/1000 Mbps

10M Clock Input (BNC)

• 50Ω, 0 dBm ~ 20 dBm, CMOS 0.2V–3.3V, sine wave 0.5V–3.3V

Frequency Response

• 20 Hz – 20 kHz / ±0.2 dB

Dynamic Range

• >123 dB

Signal-to-Noise Ratio

• >121 dB

Channel Crosstalk

• -139 dB @ 10 kHz

THD+N

• ≤0.00145% @ 1 kHz

IMD

• ≈0.002% @ -1 dBFS

RCA Output

• 2.5 Vrms (fixed), 100Ω impedance

XLR Output

• 5.1 Vrms (fixed), 100Ω impedance, US standard (Pin1 GND, Pin2 hot, Pin3 cold)

Power Supply

• AC 115V / 230V, 50/60 Hz

Power Consumption

• <30>

Dimensions

• 430 × 300 × 80 mm (with feet 94 mm)

Package Size

• 530 × 400 × 180 mm

Weight

• 10 kg (with packaging)