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The Q-SYS Core 510i processor offers the most flexible audio I/O of any Q-SYS Core, perfect for applications that require a diversity of analog, digital and networked audio connectivity. It features eight onboard I/O card slots that can be populated with any combination of Q-SYS Type-II I/O card allowing diverse connectivity options.


  • 256 x 256 networked audio channels (Q-LAN / AES67)
  • Configurable onboard I/O via 8 open Q-SYS IO Cards slots
  • 64 x AEC processors
  • Supports up to 14x Q-SYS NM-T1 network microphones
  • up to 128 x 128 Dante audio channels (8 x 8 included)
  • Full-featured Q-SYS Control engine (with optional feature license)
  • 16 x 16 GPIO

Q-SYS Operating System: Audio, video and control processing on a dedicated Linux™ realtime OS, built using standard computer hardware and IT industry networking protocols.

Diverse I/O Options: Q-SYS Core processing in a flexible chassis featuring 8 onboard I/O card slots that can be populated with any combination of Q-SYS I/O cards, including bridge networks like Dante™ for maximum flexibility.

Q-SYS Core Mode: Provides an abundance of raw processing power for all audio, video and control processing requirements including integration with the new Q-SYS AV-to-USB Bridging solution and onboard acoustic echo cancellation (AEC) processing, allowing the ability to manage multiple small- to mid-sized conference spaces or a single large space.

I/O Frame Mode: Offers the ability to integrate up to 128 x 128 audio channels in to the Q-SYS system for processing on a separate Q-SYS Core processor.

External Device Control: Control and interface with external devices using TCP/IP, RS232 and GPIO.

Peripheral Integration: The catalog of Q-SYS networked peripheral devices include amplifiers, touchscreen controllers, paging stations, I/O channel expanders, network cameras, network microphones and network loudspeakers.

Unified Software Platform: The integrator has a single training investment in one software design tool rather than needing to learn several platforms to scale from small to large systems. The Q-SYS Platform also allows for faster compliance with changing security environments.

System Hardware Q-SYS Core 510i Integrated Processor Description System processor and control engine with integrated I/O (or I/O Frame peripheral in "I/O Frame mode") Channel Capacity Network Channel Capacity 256 × 256 Audio I/O Capacity 8 audio I/O card slots - accommodates up to 128 × 128 total onboard I/O channels AEC Channel Capacity 64 at 200ms tail length (available in "Q-SYS Core mode" only) Q-SYS NM-T1 capacity 14 Multitrack Player Capacity 16 tracks, expandable to 128 tracks (available in "Q-SYS Core mode" only) Media Drive Capacity Approximately 6 GB on the default drive (accessible in "Q-SYS Core mode", upgrade options are available) Controls Front Panel Controls

"NEXT” OLED page forward capacitive touch button “ID” device identification capacitive touch button “Clear Network Settings” - invoked when “NEXT” and “ID” are pressed simultaneously

Front Panel Connectors AUX USB: USB Host × 2 (Type A connectors) Rear Panel Connectors

RS232: Male 9-pin D shell connector (DE-9) Video out: HDMI AUX USB: USB Host × 4 (Type A connectors) AUX Network: RJ45 10/100/1000 Mbps GPIO: Female 15-pin D shell connector × 2 (DA-15) Media Network LAN A: RJ45 1000 Mbps (QLAN, AES67, VoIP, WAN, Media Streaming, etc) Media Network LAN B: RJ45 1000 Mbps (QLAN, AES67, VoIP, WAN, Media Streaming, etc) AC Mains Power: IEC connector

Line Voltage 100 VAC - 240VAC, 50-60 Hz Current Draw

3.7A Max @100 VAC (actual current draw depends on configuration options such as I/O cards and/or Media Drive, DSP loading and network loading)

Operating Temperature Range 0°C - 50°C BTU/Hour 600 (power conversion estimate under typical load) Humidty 85% RH maximum Regulatory

FCC 47 CFR Part 15 Class A, IC ICES-003, CE (EN55032, EN55035), EU RoHS directive 2011/65/EU, WEEE directive 2012/19/EU, China RoHS directive GB/T26572, EAC, RTL, UL, C-UL

How you check how much ink or toner is left in your printer depends on the model and manufacturer of your printer, and the drivers and applications installed on your computer.

Some printers have a built-in screen to display ink levels and other information.

Some printers report toner or ink levels to the computer, which can be found in the Printers panel in Settings. The ink level will be shown with the printer details if it is available.

The drivers and status tools for most HP printers are provided by the HP Linux Imaging and Printing (HPLIP) project. Other manufacturers might supply proprietary drivers with similar features.

Alternatively, you can install an application to check or monitor ink levels. Inkblot shows ink status for many HP, Epson and Canon printers. See if your printer is on the . Another ink levels application for Epson and some other printers is mtink.

Some printers are not yet well supported on Linux, and others are not designed to report their ink levels.