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QSC QIO-L24o Twenty-four (24) line level outputs is backordered and will ship as soon as it is back in stock.
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The Q-SYS QIO Series network audio expanders enable interoperability with non-networked audio I/O to expand the power of Q-SYS across more devices. The QIO-ML24i, QIO-L24o and QIO-24f address the I/O needs of larger systems with a single peripheral rather than multiple smaller devices, making them ideal for applications such as event productions, large hospitality installations, paging systems, judicial spaces and more.
Features
- Supports both network and peripheral redundancy
- 1RU form factor
- 8 x 8 GPIO to integrate third-party device control connectivity
- Configurable +48 VDC phantom power on inputs
- Microphone detection on inputs enables monitoring, usage statistics, and failure notifications
- Integrated relay mute on outputs enables redundant audio output for peripheral redundancy and prevents power-up transients
- Two (2) gigabit Ethernet ports for redundant networked audio
- Surface- or rack-mountable
- QIO-CK redundancy cable kit (sold separately)
- Add the right I/O where you need it: With QIO Series network audio expanders, you can deploy mic/line audio connectivity into your system to integrate non-networked devices into the Q-SYS Platform. High-density audio I/O expanders deliver 24 channels of audio, as well as GPIO and both network and peripheral redundancy in a 1RU form factor to efficiently integrate a multitude of audio endpoints and simplify the design of larger Q-SYS systems.
- Customizable to your environment: The QIO Series are modular devices that can be combined to fit your unique I/O requirements and processing architectures. By separating I/O from processing hardware, the QIO Series enables you to interface with non-networked audio and control devices precisely where they’re needed. Additionally, software-definable Flex I/O options support dynamic, multi-use systems, letting you adapt as needs change.
- Mission-critical reliability: High-density models deliver redundancy features that ensure seamless audio delivery, even during peripheral or network failure. Q-SYS can automatically direct audio to a backup within seconds if a critical fault is detected to minimize failover time and prevent audio interruptions.
- Integrated audio, video and control: QIO Series network I/O expanders are driven by the Q-SYS Full Stack AV Platform, which unifies data, devices and a cloud-first open architecture to deliver a fully integrated audio, video and control solution that offers simpler integration and software-based scalability.
Specs
Specifications | QIO-ML24i | QIO-24f | QIO-L24o |
Connectivity | Twenty-four (24) mic/line inputs | Eight (8) mic/line level inputs, eight (8) Flex channels, and eight (8) line level outputs | Twenty-four (24) 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 | - | |
Input impedance | 10 kΩ (balanced), 5 kΩ (unbalanced) | - | |
Equivalent input noise | <-123 dBu, no weighting @ 20 Hz to 20 kHz | - | |
Input to input crosstalk @ 1 kHz | > 110 dB typical, >95 dB max | - | |
Input Dynamic Range | |||
@ +24 dBu sensitivity | >111 dB | - | |
@ +10 dBu sensitivity | >110 dB | - | |
@ -10 dBu sensitivity | >106 dB | - | |
@ -36 dBu sensitivity | >86 dB | - | |
Line Outputs | |||
Sample rate | - | 48 kHz | |
Bit depth | - | 24 bit | |
Output audio range level | - | -36 dBu to +24 dBu | |
Output dynamic range | - | >110 dB | |
Output to output crosstalk @ 1 kHz | - | > 102 dB typical, >90 dB max | |
Output impedance | - | 100 Ω | |
Physical | |||
Product dimensions (L x W x H) | 12.0 x 17.4 x 1.72 in (304.8 x 443.0 x 43.6 mm) | ||
Product weight | 8.5 lb (3.86 kg) | ||
Included accessories | 1x AC mains power cord (country-specific) Removable rack ears for rack- or surface-mounting |
||
Optional accessories | QIO-CK redundancy cable kit (sold separately) | ||
Mounting options | Surface- or rack-mountable; 1RU, full-rack width | ||
Connectors | |||
Power supply input | 1x universal input rated 100-240 V, 50/60 Hz | ||
AC input rating | 65 W Max | 55 W Max | 35 W Max |
LAN | 2x gigabit Ethernet connectors (does not provide or accept PoE) | ||
Environmental & Compliance | |||
Ambient operating temperature range | 32° to 122° F (0° to 50° C) | ||
Storage temperature range | -4° to 158° F (-20° to 70° C) | ||
Humidity range | 5% to 85%, non-condensing | ||
Thermal dissipation | 222 BTU/h | 188 BTU/h | 119 BTU/h |
Regulatory | 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, IEC/EN/UL 62368-1 |
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- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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