GUSTARD

GUSTARD DAC-X30 Bridge Network Streaming Decoder ESS9039SPRO X 4 DAC

Name: GUSTARD DAC-X30 Bridge Network Streaming Decoder ESS9039SPRO X 4 DAC
Brand: GUSTARD
SKU: 1005007167323112-DAC X30 Silver
Price: 430600.0 JPY
Availability: InStock

¥430,600 JPY

~~¥478,400 JPY~~ ¥430,600 JPY

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Color DAC X30 Silver DAC X30 Balck

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Specification

Digital Input: LAN with support for Roon, Airplay, UPnP, NAA, and Spotify
LAN Speed: 100/1000Mbps
10M Clock (BNC): Input impedance 50 Ohm, 0dBm-20dBm, CMOS square wave 0.2V-3.3V, sine wave 0.5V-3.3V
Analog Output:
Frequency Response: 20Hz-20kHz ±0.2dB
Dynamic Range: >130dB
Signal to Noise Ratio: >129dB
Channel Crosstalk: -139dB @ 10kHz
THD+N: ≤0.0001% @ 1kHz
IMD: ~0.001% @ -1dBFS
RCA Output Level: 2.5Vrms (Fixed), Impedance: 100 Ohm
XLR Output Level: 5.1Vrms (Fixed), Impedance: 100 Ohm
Power Supply: AC 115V/230V 50/60Hz, Power Consumption: <30W
Dimensions: W430 x D300 x H80 (including foot 92) mm
Package Size: L530 x W400 x H180 mm
Weight with Package: 10KG

GUSTARD DAC-X30 Network Streaming Decoder

Key Features

Quad ES9039SPRO DAC Chips: Utilizes 4 ESS ES9039SPRO flagship chips for decoding, with two chips per channel to form a fully balanced architecture.
DSP Digital Filter: Developed on the Analog Device SHARC digital audio dedicated DSP platform, featuring high-performance digital filter programs and anti-aliasing noise algorithms.
Built-in OCXO Constant Temperature Crystal Oscillator: Ensures stable and high-precision clock signals.
K2 Synthesizer: Synchronizes clock implant technology for superior decoding accuracy.
FPGA Programmable Logic Chip: Manages digital signal processing, including clock management, DOP demodulation, and PCM/DSD depop switch.
I/V-Converter and Parallel Connection Circuit: Converts DAC current into analog voltage to fully utilize the ES9039SPRO's high current capabilities.
Analog LPF Circuit: Discrete Class A circuit designed for optimal performance and sound quality.
Passive Analog Preamp: Features R2R relay volume adjustment for sound quality without loss.
Independent Power Supply: High-quality audio toroidal transformers for digital and analog power supplies, ensuring no interference.
Comprehensive Network Support: Supports Roon, Airplay, UPnP, NAA, and Spotify via LAN.
Multiple Digital Inputs: Includes USB, optical, coaxial, and LAN inputs for versatile connectivity.
High-End Analog Outputs: Balanced XLR and single-ended RCA outputs for high-fidelity audio.

Description

The GUSTARD DAC-X30 is a high-performance network streaming decoder that leverages four ESS ES9039SPRO flagship DAC chips to deliver superior sound quality. The device incorporates a variety of advanced features, including a DSP digital filter, built-in OCXO constant temperature crystal oscillator, K2 synthesizer, FPGA programmable logic chip, I/V-converter, and discrete Class A analog LPF circuit. With an independent power supply for digital and analog circuits, the DAC-X30 ensures minimal interference and optimal performance. Additionally, it offers comprehensive network support for protocols such as Roon, Airplay, UPnP, NAA, and Spotify.

Specifications

Digital Input: LAN with support for Roon, Airplay, UPnP, NAA, and Spotify
LAN Speed: 100/1000Mbps
10M Clock (BNC): Input impedance 50 Ohm, 0dBm-20dBm, CMOS square wave 0.2V-3.3V, sine wave 0.5V-3.3V
Analog Output:
- Frequency Response: 20Hz-20kHz ±0.2dB
- Dynamic Range: >130dB
- Signal to Noise Ratio: >129dB
- Channel Crosstalk: -139dB @ 10kHz
- THD+N: ≤0.0001% @ 1kHz
- IMD: ~0.001% @ -1dBFS
- RCA Output Level: 2.5Vrms (Fixed), Impedance: 100 Ohm
- XLR Output Level: 5.1Vrms (Fixed), Impedance: 100 Ohm
Power Supply: AC 115V/230V 50/60Hz, Power Consumption: <30W
Dimensions: W430 x D300 x H80 (including foot 92) mm
Package Size: L530 x W400 x H180 mm
Weight with Package: 10KG

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Estimated Delivery Time

1. France, Germany, UK, Italy, Spain, USA.

All taxes and duties are prepaid to the carrier by HiFiCat prior to shipping, so there are no taxes or duties to pay when you receive it. 6-10 days to arrive.

Tracking Example

France: https://t.17track.net/en#nums=YT2132021222003141

Germany: https://t.17track.net/en#nums=YT2133621222016083

United Kingdom: https://www.17track.net/?nums=GV779664269GB

Italy:https://t.17track.net/en#nums=YT2133021222011717

Spain:https://t.17track.net/en#nums=YT2129521222003430

United States:https://t.17track.net/en#nums=SUA211205BIUQ1000007

2.EU Country：Filand, Poland, Estonia, Norway, Switzerland, Greece, Sweden, Israel, Czech Republic, Slovenia, Slovakia, Denmark, Netherlands, Latvia, Croatia, Austria, Hungary, Belgium, Bulgaria, Romania, Ireland, Malta, Iceland, Serbia and so on.

All taxes and duties are prepaid to the carrier by HiFiCat prior to shipping, so there are no taxes or duties to pay when you receive it. 10-15 days to arrive.

Filand: https://www.17track.net/?nums=UG324191515YP

Poland: https://www.17track.net/?nums=UG335827360YP

Estonia: https://www.17track.net/?nums=UG363043181YP

Norway: https://www.17track.net/?nums=VR457380806YP

Switzerland: https://www.17track.net/?nums=UG359525911YP

Greece: https://www.17track.net/?nums=UG250851788YP

Sweden: https://www.17track.net/?nums=UG353458343YP

Israel: https://www.17track.net/?nums=UG356134837YP

Czech Republic: https://www.17track.net/?nums=UG320437102YP

Slovenia: https://www.17track.net/?nums=UG349882511YP

Slovakia: https://www.17track.net/?nums=UG349946557YP

Denmark: https://www.17track.net/?nums=UG272480001YP