JBL NCSA2120R-U-US Commercial Series 2-Channel 120W Power Amplifier
JBL NCSA2120R-U-US Commercial Series 2-Channel 120W Power Amplifier is backordered and will ship as soon as it is back in stock.
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JBL NCSA2120R-U-US Commercial Series 2-Channel 120W Power Amplifier
Product Overview
The JBL CSA 2120R (NCSA2120R) is a Commercial Series 2-channel 120W power amplifier for driving low-impedance loudspeaker systems in commercial AV. It provides two channels of amplification in a compact install package.
Product Description
The CSA 2120R delivers 120W per channel to low-impedance loudspeakers, suited to two-zone or stereo commercial systems. It integrates with JBL CSR wall controls and CSM mixers for complete commercial audio designs. For loudspeakers to pair with it, browse the JBL Professional Installed Audio collection.
Key Features
- 2-Channel 120W — Drives two zones or stereo low-impedance loudspeakers.
- Commercial Power Amplifier — Built for continuous-duty commercial use.
- Compact Install Design — For commercial racks.
- System Integration — Works with JBL CSR controls and CSM mixers.
Technical Specifications
| Type | Commercial power amplifier |
| Channels / Power | 2 x 120W |
| Load | Low-impedance |
Full specifications (input count, supported impedance, dimensions) should be confirmed against the JBL CSA 2120R specification sheet.
Frequently Asked Questions
How many channels does the CSA 2120R have?
Two channels rated at 120W each for low-impedance loudspeaker loads.
What warranty and support apply?
Covered under JBL Professional's warranty. Contact Creation Networks at sales@creationnetworks.net for system design support.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- 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.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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