The QSC QIO-24f Q-SYS Network I/O Expander enables interoperability between networked Q-SYS systems and non-networked audio equipment, expanding connectivity for professional audio installations.
The Q-SYS QIO Series is designed to address the I/O requirements of larger systems with high-density audio connectivity in a compact 1RU form factor. The QIO-24f combines mic/line inputs, software-definable Flex channels, line outputs, GPIO, and redundancy capabilities in one networked peripheral.
Flexible I/O deployment: Integrate non-networked audio devices into the Q-SYS Platform and position I/O connectivity where it is needed throughout an installation.
Adaptable system design: Software-definable Flex channels allow the I/O configuration to support changing application requirements.
Redundant operation: Network and peripheral redundancy features help maintain audio availability when supported system configurations experience a fault.
Integrated audio, video, and control: The QIO Series operates within the Q-SYS Full Stack AV Platform, supporting scalable system integration and centralized configuration.
QSC QIO-24f Q-SYS Network I/O Expander Features
- High-Density Networked Audio: Provides 24 audio channels in a single network peripheral.
- Flexible Connectivity: Includes eight mic/line inputs, eight software-definable Flex channels, and eight line-level outputs.
- Network and Peripheral Redundancy: Supports redundant network connectivity and peripheral redundancy for supported system configurations.
- Compact 1RU Design: Full-rack-width form factor helps conserve installation space.
- GPIO Integration: Provides 8 × 8 GPIO connectivity for integrating supported third-party control devices.
- Selectable Phantom Power: Supports configurable +48 VDC phantom power on inputs.
- Microphone Detection: Enables microphone monitoring, usage statistics, and failure notifications on supported inputs.
- Relay-Based Output Muting: Integrated relay mute supports redundant audio output configurations and helps prevent power-up transients.
- Dual Gigabit Ethernet: Two Ethernet ports support redundant networked audio connectivity.
- Flexible Mounting: Supports rack or surface mounting. The optional QIO-CK redundancy cable kit is 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.
Expand your Q-SYS installation with high-density audio connectivity. Contact HDTV Supply for help determining whether the QSC QIO-24f meets your system requirements.
Ask a Question About the QSC QIO-24f
Have questions about the QSC QIO-24f Q-SYS Network I/O Expander, audio channel configuration, network redundancy, or system compatibility? Contact HDTV Supply for assistance.
Phone: 833-WOLFPACK (833-965-3722)
Website: HDTV Supply
QSC QIO-24f Q-SYS Network I/O Expander Specifications
| Specification | QIO-24f | |
|---|---|---|
| Audio Connectivity | Eight mic/line inputs, eight software-definable Flex channels, and eight line-level outputs | |
| Mic/Line Inputs | ||
| Maximum Input Level | +24 dBu balanced; +18 dBu unbalanced | |
| Preamplifier Gain Range | 0 dB to 60 dB | |
| Input Sensitivity Range | -36 dBu to +24 dBu | |
| Phantom Power | +48 VDC, configurable | |
| Input Impedance | 10 kΩ balanced; 5 kΩ unbalanced | |
| Equivalent Input Noise | < -123 dBu, unweighted, 20 Hz–20 kHz | |
| Input-to-Input Crosstalk at 1 kHz | >110 dB typical; >95 dB maximum, as supplied | |
| Input Dynamic Range at +24 dBu Sensitivity | >111 dB | |
| Input Dynamic Range at +10 dBu Sensitivity | >110 dB | |
| Input Dynamic Range at -10 dBu Sensitivity | >106 dB | |
| Input Dynamic Range at -36 dBu Sensitivity | >86 dB | |
| Line Outputs | ||
| Sample Rate | 48 kHz | |
| Bit Depth | 24-bit | |
| Output Audio Level Range | -36 dBu to +24 dBu | |
| Output Dynamic Range | >110 dB | |
| Output-to-Output Crosstalk at 1 kHz | >102 dB typical; >90 dB maximum, as supplied | |
| Output Impedance | 100 Ω | |
| GPIO | 8 × 8 GPIO, as supplied | |
| Network Connectivity | Two Gigabit Ethernet ports; does not provide or accept PoE | |
| Network Redundancy | Supported through the dual Ethernet connections and compatible system configuration | |
| Peripheral Redundancy | Supported; optional QIO-CK redundancy cable kit sold separately | |
| Dimensions (L × W × H) | 12.0 × 17.4 × 1.72 in (304.8 × 443.0 × 43.6 mm), as supplied | |
| Product Weight | 8.5 lb (3.86 kg) | |
| Included Accessories | One country-specific AC mains power cord and removable rack ears | |
| Optional Accessories | QIO-CK redundancy cable kit | |
| Mounting | Rack or surface mount; 1RU, full-rack width | |
| Power Supply Input | Universal AC input, 100–240 V, 50/60 Hz | |
| Maximum AC Input Power | 55 W, as supplied | |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) | |
| Storage Temperature | -4°F to 158°F (-20°C to 70°C) | |
| Humidity Range | 5%–85%, non-condensing | |
| Thermal Dissipation | 188 BTU/h, as supplied | |
| Regulatory Compliance | FCC 47 CFR Part 15 Subpart B, Canada ICES-003, EN 55032, EN 55035, EU RoHS Directive 2011/65/EU, WEEE Directive 2012/19/EU, REACH, China RoHS GB/T26572, RCM, and IEC/EN/UL 62368-1, as supplied | |
QSC QIO-24f Manuals and Documentation
QSC QIO-24f Frequently Asked Questions
QSC QIO-24f Customer Reviews
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