Gustard R26 II DAC
Gustard R26 II: Reference R2R DAC with 26-bit processing, native DSD512, upgraded streaming, and R30-derived technology for the ultimate analog sound.
Features:
Pure 26-Bit R2R Architecture:
GUSTARD R26 II lies a fully discrete 26-bit R-2R resistor ladder network . This "purist" approach to digital-to-analog conversion performs a direct and instantaneous conversion of the digital signal, effectively eliminating the digital glare and artifacts often associated with delta-sigma DACs .
Native 1-Bit DSD Audio Processing:
GUSTARD R26 II is equipped with a dedicated hardware-based 1-bit DSD converter that processes true 1-bit DSD signals with full precision. It supports native DSD512 via USB/LAN and, through the advanced I2S interface, an astonishing DSD2048 (32x the resolution of standard SACD) .
Bluetooth V5.1 Support:
The Gustard R26II brings the goodness of advanced wireless Bluetooth connectivity for signal input. It supports Bluetooth V5.1 connectivity with LDAC protocol for wireless transmission, enabling 96kHz bitrate streaming.
Technical Specifications:
DAC Architecture: Fully Discrete 26-Bit R2R Ladder + Native 1-Bit DSD
Digital Inputs:
- USB: XMOS XU216, supports PCM 32-bit/768kHz, Native DSD512 .
- I2S (HDMI): Supports PCM up to 1536kHz, Native DSD up to DSD2048 .
- Optical/Coaxial/AES/EBU: Supports PCM 24-bit/192kHz, DSD64 (DoP) .
- Network (RJ45): Roon Bridge, AirPlay, UPnP, Spotify, NAA .
- Bluetooth: 5.1 with LDAC, AAC, SBC, aptX/LL/HD .
- External Clock: 10MHz BNC input (50Ω) .
Analog Outputs: Balanced XLR (5.0Vrms) / Single-ended RCA (2.5Vrms)
Performance:
- Dynamic Range: >130dB (A-weighted) .
- Signal-to-Noise Ratio (SNR): >122dB .
- THD+N: ≤0.003%
Power Consumption: < 20W
Shipping Options
| Shipping Options | Cost | Shipping Time |
| Priority Air Mail | Budget shipping cost | 10 – 15 days |
| Express (DHL/UPS/FedEx) | Base on location | 5 - 10 days |
Please refer to shipping estimate when you confirm your order.
You may choose standard shipping or express shipping depending on the items in your order and your location. As your orders may be handed over to local carriers for the final leg of delivery, tracking may not be available every step of the way.
Shipping address
Please make sure that you have provided the correct and current address for shipping and delivery. You may use P.O. boxes as your shipping address. But certain items can only be delivered to physical addresses. Large products, valuables, perishables, products with age-based restrictions, or items shipped via private carriers may require a physical mailing address or signature confirmation to be successfully delivered. Items cannot be delivered to security-restricted areas such as military bases.
Shipping time and cost
1) After an order has been successfully paid and confirmed, you will see the estimated delivery time and cost for shipping on your order confirmation page. You will also receive an order confirmation message that will outline the estimated processing time for your order.
2) The warehouse may take 1-3 days to process your order. You will receive a message once your order has been shipped.
3) You'll receive a shipment notification message that will provide you with the estimated delivery time for each package once it is shipped. We will also provide you the tracking number when it is ready. You can view this estimated delivery time under each package in your order history at the same time.
4) In most cases, your order will be delivered within the estimated time of delivery. However, the actual delivery date may be affected by flight arrangements, weather conditions, and other external factors. Please refer to the tracking information for the most up to date delivery date.
Issues regarding delivery
If your package has not been delivered or your tracking information shows that your package has been delivered but you have not received it, please contact our customer service immediately and within 30 days of the order date.