2 layers191.5 × 100 mm
HyperNet-2-MainBoard
TheStaticTurtle/HyperNet
HyperNet is an 8-in, 8-out open-source audio stagebox based on Ultranet
232 parts6MIT
2 layers53 × 60.6 mm
HyperNet-2-DAC
TheStaticTurtle/HyperNet6HyperNet is an 8-in, 8-out open-source audio stagebox based on Ultranet
- Size
- 53 × 60.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 68
- Nets
- 51
- Pads
- 188
- Tracks, vias
- 214, 62
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 3 Nov 2025
- Updated
- 3 Nov 2025
Overview
HyperNet-2-DAC is an open-source printed circuit board by TheStaticTurtle, from the TheStaticTurtle/HyperNet repository on GitHub, published under the MIT licence. It is a 2-layer board of 53 × 60.6 mm with 68 parts on 51 nets, routed with 214 tracks and 62 vias.
It is built around the NE5532, AMS1117-3.3 and PCM5100APW, with the NC3MAAH-1 among its other parts. Its parts include 25 capacitors, 21 resistors, 6 connectors, 4 ICs and 1 diode. It belongs with the audio and music boards of this library.
Main components
4
NE5532
SOP-8-22V~22V 0℃~+70℃ 100dB 10nA 14mA 2 40V/us 42mA 4mV 800nA 8nV/√Hz@30Hz Built-in compensation SOP-8 Operational Amplifier ROHSSungineOperational Amplifier
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
PCM5100APW
TSSOP-20-40℃~+130℃ 1.8V~3.3V 2 32 384kHz 50MHz Audio Decoder I2S TSSOP-20 ADCs/DACs - Special Purpose ROHSTexas InstrumentsADCs/DACs - Special Purpose
NC3MAAH-1
插件3P Male Right Angle XLR 插件 XLR (Cannon) ConnectorsNeutrikCircular Connectors & Cable Connectors
README
README.mdHyperNet
HyperNet is an 8-in, 8-out open-source audio stagebox designed for enthusiasts who want to transmit high-quality multi-channel audio over CAT-5 or fiber-optic networks. The protocol is based on Berhringer UltraNet.
The full story of this project is available here:
- https://blog.thestaticturtle.fr/ultranet-adventures-part-1/
- https://blog.thestaticturtle.fr/ultranet-adventures-part-2/
Special thanks to Dr. Christian Nöding, a fantastic dude who inspired this project and helped me understand missing fundamentals of UltraNet. Check out the OpenX32 project!
Parts
68| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 10uF | Capacitor_SMD:C_0603_1608Metric | C2, C4, C7, C8, C9, C10, C11, C13, C37, C38 |
| 7 | 10k | PCM_Resistor_SMD_AKL:R_0603_1608Metric | R4, R5, R6, R14, R16, R18, R19 |
| 6 | 1uF | Capacitor_SMD:C_0603_1608Metric | C5, C12, C14, C15, C49, C50 |
| 5 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C1, C3, C39, C40, C48 |
| 4 | 0 | PCM_Resistor_SMD_AKL:R_0603_1608Metric | R3, R7, R15, R17 |
| 4 | 100 | PCM_Resistor_SMD_AKL:R_0603_1608Metric | R1, R2, R12, R13 |
| 4 | 1k | PCM_Resistor_SMD_AKL:R_0603_1608Metric | R10, R11, R20, R21 |
| 3 | Conn_01x01 | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad_TopBottom | J4, J5, J6 |
| 3 | SolderJumper_3_Open | Jumper:SolderJumper-3_P2.0mm_Open_TrianglePad1.0x1.5mm | JP1, JP2, JP3 |
| 2 | 2.2nF | Capacitor_SMD:C_0603_1608Metric | C51, C52 |
| 2 | 2.2uF | Capacitor_SMD:C_0603_1608Metric | C42, C43 |
| 2 | 470 | PCM_Resistor_SMD_AKL:R_0603_1608Metric | R8, R9 |
| 2 | NC3MAAH-1 | Connector_Audio:Jack_XLR_Neutrik_NC3MAAH-1_Horizontal | J1, J2 |
| 2 | NE5532 | Package_SO:SOP-8_3.9x4.9mm_P1.27mm | U3, U5 |
| 1 | 22 | PCM_Resistor_SMD_AKL:R_Array_Concave_4x0603 | RN6 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | Conn_02x08_Odd_Even | Connector_IDC:IDC-Header_2x08_P2.54mm_Vertical | J3 |
| 1 | FerriteBead_0603_1.5A | Inductor_SMD:L_0603_1608Metric | L3 |
| 1 | G*** | kibuzzard-681A900E | kibuzzard-681A900E |
| 1 | G*** | kibuzzard-681A9005 | kibuzzard-681A9005 |
| 1 | G*** | kibuzzard-68197FD0 | kibuzzard-68197FD0 |
| 1 | G*** | kibuzzard-681A8FEE | kibuzzard-681A8FEE |
| 1 | G*** | kibuzzard-68197FC4 | kibuzzard-68197FC4 |
| 1 | G*** | kibuzzard-68197FE8 | kibuzzard-68197FE8 |
| 1 | LED_0805_Red | PCM_LED_SMD_AKL:LED_0805_2012Metric | LED2 |
| 1 | PCM5100A | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U2 |
Questions
How big is the HyperNet-2-DAC PCB?
It measures 53 × 60.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the HyperNet-2-DAC use?
68 parts, built around the NE5532, AMS1117-3.3, PCM5100APW and NC3MAAH-1. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the HyperNet-2-DAC KiCad files?
From the TheStaticTurtle/HyperNet repository on GitHub, at the commit this page was made from: the board is src/electrical/v2/DAC/HyperNet-2-DAC.kicad_pcb and its schematic src/electrical/v2/ADC/HyperNet-2-ADC.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the HyperNet-2-DAC design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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