- Native PoE ceiling-mount loudspeaker for Q-SYS
- 4" Full-range driver
- Powered-over-Ethernet enables power, data, and control over a single cable
- Native PoE ceiling-mount loudspeaker for Q-SYS
- 4" Full-range driver
- Powered-over-Ethernet enables power, data, and control over a single cable
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Become an ADI Customer- Native PoE ceiling-mount loudspeaker for Q-SYS
- 4" Full-range driver
- Powered-over-Ethernet enables power, data, and control over a single cable

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Product Overview
The Q-SYS NL-C4 is a network PoE loudspeaker that delivers clear speech and music reproduction natively to Q-SYS. The ceiling-mount loudspeaker features a four-inch, full-range driver, and can be integrated into your space with a single Ethernet cable to reduce overall hardware footprint and lower system cost. As a native Q-SYS Product, you can take advantage of the drag-and-drop integration and simple control capabilities offered by Q-SYS.
BENEFITS
Full-range pendant-mount PoE loudspeaker: The Q-SYS NL-C4 features a 4-inch, full-range driver in a ceiling-mount enclosure that delivers both clear speech and music reproduction for any highvalue collaboration space.
Go Easy: NL Series network loudspeakers are powered-over-Ethernet (PoE), which means native Q-SYS audio data, power and control and are delivered over a single cable, rather than relying on a passive loudspeaker/amplifier combination. This greatly simplifies installation and deployment while reducing rack space requirement.
As native Q-SYS products, the NL Series network loudspeakers offer easy drag-and-drop integration within Q-SYS Designer Software. To simplify the tuning process, Q-SYS automatically delivers custom loudspeaker voicings (Intrinsic Correction™) to NL Series loudspeakers. Additionally, NL Series network loudspeakers are the first loudspeakers that can be automatically monitored and managed by Q-SYS Reflect Enterprise Manager every step of the way, from the audio source all the way through the loudspeaker driver.
Designed for Q-SYS: Q-SYS NL Series PoE loudspeakers are native to Q-SYS, a cloudmanageable audio, video and control platform, built to deliver scalable, flexible AV solutions into the future. At its foundation, the Q-SYS OS serves as the software foundation that manages NL Series loudspeakers along with a multitude of other native Q-SYS Products in the platform. Additionally, the modern IT architecture and development tools of the Q-SYS Platform enables an entire Ecosystem of third-party devices developed by approved Q-SYS Partners, as well as a worldwide community of Q-SYS developers using the available tools found in Q-SYS Open.
Main Features
- Native PoE ceiling-mount loudspeaker for Q-SYS
- 4" Full-range driver
- Powered-over-Ethernet enables power, data, and control over a single cable
- Consistent tonal characteristics across the entire NL Series family to let you mix and match form factors
- Q-SYS integrates loudspeaker voicings (Intrinsic Correction) to simplify the tuning process
- Comprehensive management via Q-SYS Designer Software and Q-SYS Reflect Enterprise Manager
General Information
Specifications
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ADI Part Number QB-NLC4WH Brand Name QSC Manufacturer QSC Audio Manufacturer Part Number NL-C4-WH Product Model NL-C4 Product Name NL-C4 Speaker Product Series NL Product Type Speaker Weight 3.50 lb
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Sensitivity 90dB
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Maximum Frequency Response 20 kHz Minimum Frequency Response 100 Hz RMS Output Power 24W
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Application/Usage Music Color White Form Factor Ceiling Mount, Pendant Mount Height 4.1"
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Power Source PoE, PoE+
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Diameter 8.5"
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Indoor/Outdoor Indoor Package Contents - NL-C4 Speaker
- C-ring and Tile Rails
- Rail Screws
- Cut-out Template
- Grille