JBL Amplifier with 4 inputs and 1 output channel – 1U fanless design, model NCSM14-U-EU, JBL brand

4-input audio mixer with 1 output channel – 1U fanless design, model NCSM14-U-EU, JBL brand

• The JBL NCSM14-U-EU audio mixer from the JBL Commercial Series Mixers (CSM) is a comprehensive, professional solution for managing sound in commercially installed systems. It was developed using the expertise and technologies of multiple HARMAN brands to deliver reliable performance and high-quality sound in environments such as schools, hospitals, restaurants, and fitness centers.

• Thanks to its compact design and ease of setup, it is an ideal choice for background music applications, public address systems, and security systems.

Technical description:

• The NCSM14-U-EU audio mixer provides four inputs (Mic/Line/RCA) with one output channel, making it suitable for small and medium-sized systems that need to manage multiple audio sources.

• The mixer supports 27VDC Phantom Power microphone inputs, as well as Priority Muting and VOX Ducking, allowing for prioritizing announcements or general calls over background music.

• It features Euroblock connectors for mic/line inputs and outputs, as well as unbalanced RCA inputs for connecting consumer devices. It also supports the JBL CSR-V wall unit via Ethernet (RJ45) cable.

• It comes with a compact 1U fanless design for completely silent operation, with a universal power supply that supports 100–240VAC at 50/60Hz, and is compliant with HARMAN GreenEdge™ and RoHS standards.

Technical specifications:

• Model:
• JBL NCSM14-U-EU
• Type:
• Commercial audio mixer
• Number of entries:
• 4 entrances
• Number of output channels:
• 1 channel
• Input sensitivity:
• Mic: 3mVrms
• Line: 775mVrms
• RCA: 300mVrms
• Phantom Power:
• 27VDC
• Priority Muting:
• Yes
• Configurable Output Routing:
• Not available in this model
• power supply:
• 100-240VAC
• 50/60Hz
• Dimensions:
• 43.3 × 218.5 × 303.4 mm
• Design:
• 1U
• Fanless

Key features:

• 4 inputs with one output channel
• Phantom Power support for microphones
• Priority Muting and VOX Ducking features
• Compact 1U fanless design
• Professional Euroblock connectors
• RCA inputs for consumer devices
• Supports JBL CSR-V wall controller
• Universal power supply
• Compatible with GreenEdge™ and RoHS

Product summary:

• The JBL NCSM14-U-EU audio mixer offers professional and flexible sound management in a compact and quiet design, suitable for background music and public address applications in commercial environments. It combines ease of use, efficiency, and reliability.

Additional features:

• Suitable for mounting on rack mounts.
• Low energy consumption
• Long-term stable operation
• Sleek industrial design
• Excellent integration with JBL CSA amplifiers

Applications used for the product:

• Schools and universities
• hospitals
• Restaurants and cafes
• Fitness centers
• Stores
• Meeting rooms
• Public address systems
• Background music systems

Summary and final advice:

• If you're looking for a simple and reliable commercial audio mixer to manage multiple audio sources in a single system, the JBL NCSM14-U-EU offers the perfect solution. Features like Priority Muting and VOX Ducking make it ideal for environments that require integrating music with announcements or alerts.

• For optimal performance, adjust input levels correctly to avoid distortion, and use the CSR-V wall-mounted controller for flexible volume control within the space. This mixer is the cornerstone of a stable, professional-grade commercial audio system.