AVN-DIO20 - Processor Sonifex - Free user manual and instructions
Find the device manual for free AVN-DIO20 Sonifex in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Digital Audio Processor |
| Brand | Sonifex |
| Model | AVN-DIO20 |
| Dimensions (W x D x H) | 482 x 200 x 44 mm (19-inch 1U) |
| Weight | 2.5 kg (approx.) |
| Power Supply | AC 100-240V, 50/60 Hz, internal PSU |
| Power Consumption | 20 W max |
| Audio Inputs | 2x XLR (analog), 2x AES/EBU (digital) |
| Audio Outputs | 2x XLR (analog), 2x AES/EBU (digital) |
| Sample Rate | 48 kHz, 96 kHz |
| Bit Depth | 24-bit |
| Main Functions | Analog-to-digital and digital-to-analog conversion, sample rate conversion, audio routing, delay, level control |
| Control Interface | Front panel buttons, LCD display, GPIO |
| Remote Control | Ethernet (web interface and SNMP) |
| Operating Temperature | 0°C to 40°C |
| Humidity | 10% to 90% non-condensing |
| Safety Compliance | CE, RoHS |
| Maintenance | Keep clean with dry cloth; avoid liquids; check ventilation |
| Spare Parts | Contact Sonifex support for replacement PSU, fans, connectors |
| Repairability | Repairable by qualified technicians; modular design |
| Warranty | 2 years |
| Included Accessories | Power cord, rack ears, quick start guide |
Frequently Asked Questions - AVN-DIO20 Sonifex
How do I connect the AVN-DIO20 to my audio system?
Use the analog XLR inputs for line-level sources or the AES/EBU digital inputs for digital audio. Similarly, connect outputs to your amplifiers or other processors. Ensure proper impedance matching and balanced connections.
What is the maximum sample rate supported?
The AVN-DIO20 supports up to 96 kHz sample rate with 24-bit depth, ideal for high-resolution audio workflows.
Can I control the device remotely?
Yes, via the Ethernet port. Use the built-in web interface or SNMP to adjust settings, monitor status, and perform updates.
How do I reset the processor to factory settings?
Press and hold the MENU button on the front panel for 10 seconds until the display blinks. Confirm by selecting 'Factory Reset' from the menu.
What should I do if the device does not power on?
Check the power cable and mains supply. Ensure the power switch (rear panel) is on. If still no power, test with a different outlet. If the internal fuse is blown, contact support for replacement.
Does the AVN-DIO20 support sample rate conversion?
Yes, it can convert between different sample rates (e.g., 48 kHz to 96 kHz) automatically or manually. Use the SRC function in the settings.
How do I clean the device?
Use a soft, dry cloth to wipe the front panel and enclosure. Do not use solvents or water. Ensure ventilation slots are free of dust.
What are the audio level specifications?
Analog inputs accept up to +24 dBu, digital inputs standard AES/EBU. Outputs deliver +24 dBu max (balanced) with 0 dBFS headroom.
Can I mount the unit in a rack?
Yes, it is designed for 19-inch 1U rack mounting. Attach the included rack ears on both sides. Ensure adequate ventilation.
How do I update the firmware?
Download the latest firmware from the Sonifex website. Access the web interface, go to Maintenance > Firmware Update, and upload the file. Do not power off during the process.
User questions about AVN-DIO20 Sonifex
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Processor in PDF format for free! Find your manual AVN-DIO20 - Sonifex and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. AVN-DIO20 by Sonifex.