
QSC NL-C4-WH 4-inch Network Ceiling Loudspeaker, White
NL-C4-WH 4-inch Network Ceiling Loudspeaker, White
Key Features:
- 4-inch full-range transducer optimized for clear speech and background music
- Native Q-SYS network peripheral for seamless drag-and-drop integration
- PoE (Power over Ethernet) support—receives power and digital audio via a single RJ45 cable
- Frequency-consistent coverage ensures uniform audio levels across the entire room
- Integrated Intrinsic Correction™ (via Q-SYS) for optimized sonic performance
- Low-profile, blind-mount design for quick and easy installation into ceiling tiles
- Removable magnetic grille with a sleek, bezel-less white finish
- UL 2043 plenum-rated for safe installation in air-handling spaces
The Evolution of Networked Audio
The NL-C4-WH represents a shift in how professional audio is deployed. By moving the amplification and digital-to-analog conversion into the loudspeaker itself, it removes the requirement for centralized amplifier racks and long runs of heavy-gauge speaker wire. As a native Q-SYS device, the speaker is automatically discovered on the network, allowing for instantaneous routing and advanced monitoring from a centralized control interface.
Superior Acoustic Performance
Despite its compact 4-inch form factor, this loudspeaker is engineered for high-fidelity output. When used within a Q-SYS environment, it benefits from Intrinsic Correction—a sophisticated processing layer that applies custom FIR filters and limiters to ensure the speaker performs at its absolute best. This results in incredibly natural vocal reproduction, making it an ideal choice for corporate boardrooms, classrooms, and retail environments where intelligibility is paramount.
Simplified Installation and Design
Designed with the installer in mind, the NL-C4-WH features a "blind-mount" system that allows the unit to be secured from below the ceiling. The magnetic, paintable grille ensures that the hardware disappears into the architectural design of the room. By utilizing standard Category cabling and PoE power, it significantly reduces labor costs and infrastructure requirements, making it one of the most efficient ways to scale audio across a facility.
Original: $600.00
-65%$600.00
$210.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
NL-C4-WH 4-inch Network Ceiling Loudspeaker, White
Key Features:
- 4-inch full-range transducer optimized for clear speech and background music
- Native Q-SYS network peripheral for seamless drag-and-drop integration
- PoE (Power over Ethernet) support—receives power and digital audio via a single RJ45 cable
- Frequency-consistent coverage ensures uniform audio levels across the entire room
- Integrated Intrinsic Correction™ (via Q-SYS) for optimized sonic performance
- Low-profile, blind-mount design for quick and easy installation into ceiling tiles
- Removable magnetic grille with a sleek, bezel-less white finish
- UL 2043 plenum-rated for safe installation in air-handling spaces
The Evolution of Networked Audio
The NL-C4-WH represents a shift in how professional audio is deployed. By moving the amplification and digital-to-analog conversion into the loudspeaker itself, it removes the requirement for centralized amplifier racks and long runs of heavy-gauge speaker wire. As a native Q-SYS device, the speaker is automatically discovered on the network, allowing for instantaneous routing and advanced monitoring from a centralized control interface.
Superior Acoustic Performance
Despite its compact 4-inch form factor, this loudspeaker is engineered for high-fidelity output. When used within a Q-SYS environment, it benefits from Intrinsic Correction—a sophisticated processing layer that applies custom FIR filters and limiters to ensure the speaker performs at its absolute best. This results in incredibly natural vocal reproduction, making it an ideal choice for corporate boardrooms, classrooms, and retail environments where intelligibility is paramount.
Simplified Installation and Design
Designed with the installer in mind, the NL-C4-WH features a "blind-mount" system that allows the unit to be secured from below the ceiling. The magnetic, paintable grille ensures that the hardware disappears into the architectural design of the room. By utilizing standard Category cabling and PoE power, it significantly reduces labor costs and infrastructure requirements, making it one of the most efficient ways to scale audio across a facility.



















