This QSC Q-SYS QIO-L4o Q-SYS Network 4-Line Output Expander extends your Q-SYS system’s capabilities and enables streamlined interoperability with non-networked audio devices.
By separating local I/O from processing hardware, the QIO Series offers modular and easily scalable network I/O to support your desired topology.
There are three models that offer mic/line connectivity to integrate consumer or professional audio devices into your Q-SYS system.
Professional mic/line connectivity where you need it: QIO Series network audio I/O expanders allow you to provide your Q-SYS system with greater flexibility to deploy mic/line audio connectivity where it’s most convenient.
The network audio I/O expanders feature professional mic/line level inputs with +48 VDC phantom power and/or line outputs to ensure high performance and compatibility, along with microphone detection on inputs to enable monitoring, usage statistics, and failure notifications.
Additionally, each model features a compact form factor that can be rack- or surface-mounted.
Expanded I/O customization: The QIO Series provides a simpler way to add network I/O connectivity to Q-SYS systems, decoupling the physical location of the I/O from processing hardware to support distributed or centralized processing architectures.
The QIO Series also lets you customize your I/O configuration and complements newer Q-SYS Core models designed with fewer onboard I/O options, including Core Nano, Core 8 Flex, and NV-32-H (Core Capable).
Simplicity and scalability: Daisy-chain up to four QIO Series devices on a single network run using local daisy-chained DC power to conserve network ports, reduce rack clutter, and simplify future expansion without pulling additional network cables.
Alternatively, QIO Series devices support Power over Ethernet (PoE), providing single-cable connectivity when devices are not daisy-chained.
Designed for Q-SYS: The QIO Series delivers native network I/O customization for Q-SYS, a cloud-manageable audio, video, and control platform designed to provide scalable and flexible AV solutions.
QSC Q-SYS QIO-L4o Q-SYS Network 4-Line Output Expander Features:
- Native network audio I/O solution for Q-SYS
- Four (4) line outputs
- Professional audio connectivity for integration with Q-SYS systems
- Power over Ethernet (PoE) capable
- Daisy-chain up to four QIO expanders on a single network run with local daisy-chained DC power
- Drag-and-drop integration and management via Q-SYS Designer Software and Q-SYS Reflect
- Surface- or rack-mountable; 1RU, quarter-rack width
- Includes surface-mounting hardware
- QIO-PSU power supply and QIO-RMK rack-mount kit sold separately
QSC Certified Expertise
Knowledgeable Support for QSC Products
HDTV Supply has QSC Level 1 certified expertise. Our team has completed QSC Level 1 Training, demonstrating foundational knowledge of the QSC platform, including system design, hardware and software, programming, and troubleshooting.
This training helps us provide knowledgeable product guidance when customers are selecting and deploying Q-SYS solutions. When you purchase Q-SYS products from HDTV Supply, you are working with a team that understands the Q-SYS platform and can help you make informed product and system decisions.
Why not buy this QSC Q-SYS QIO-L4o Q-SYS Network 4-Line Output Expander today?
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Have questions about the QSC QIO-L4o Q-SYS Network 4-Line Output Expander? Contact our team for product information and compatibility assistance.
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QSC Q-SYS QIO-L4o Q-SYS Network 4-Line Output Expander Specifications:
| Specifications | QIO-L4o |
|---|---|
| Connectivity | |
| Line Outputs | Four (4) line outputs |
| Mic/Line Inputs | |
| Maximum Input Level | Not applicable to this output-only model |
| Preamplifier Gain Range | Not applicable to this output-only model |
| Phantom Power | Not applicable to this output-only model |
| Equivalent Input Noise | Not applicable to this output-only model |
| Input-to-Input Crosstalk at 1 kHz | Not applicable to this output-only model |
| Input Dynamic Range | Not applicable to this output-only model |
| Input Impedance | Not applicable to this output-only model |
| Line Outputs | |
| Output Audio Level Range | -36 dBu to +24 dBu |
| Output Dynamic Range | 108 dB |
| Output-to-Output Crosstalk at 1 kHz | > 85 dB |
| Output Impedance | 150 Ω to 300 Ω |
| Sample Rate | 48 kHz |
| Bit Depth | 24 bit |
| Other Connectors | |
| External Power Supply | 24 VDC nominal, 2.5 A on Euro connector with second connector for daisy-chaining. QIO-PSU power supply sold separately. |
| LAN (PoE) | Gigabit LAN connection for Q-LAN with PoE |
| PoE Specification | IEEE 802.3af Type 1 |
| LAN (Thru) | Ethernet daisy-chaining |
| General | |
| Dimensions | 8.5 x 4.25 x 1.59 in (215.9 x 108 x 40.4 mm) |
| Weight | 1.72 lb (0.78 kg) |
| Mounting Options | Surface- and wall-mountable with included hardware. Rack-mountable; 1RU, quarter-rack width. QIO-RMK rack kit sold separately. |
| Environmental | |
| Ambient Operating Temperature | 0°C to +50°C |
| Humidity | 0%–85% through 30°C, non-condensing |
| Storage Temperature | -20°C to +70°C |
| Compliance | |
| Regulatory Compliance | FCC 47 CFR Part 15, IC ICES-003, CE (EN55032, EN55035), EU RoHS Directive 2011/65/EU, WEEE Directive 2012/19/EU, China RoHS Directive GB/T26572, EAC, UL, C-UL, NOM-019 |
Why not buy this QSC QIO-L4o Q-SYS Network 4-Line Output Expander today?
QSC Q-SYS QIO-L4o Questions & Answers
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