Temecula, CA, United States
About this listing
JBL NCSMA1120-U-US Compact Network Audio Amplifier
The JBL NCSMA1120-U-US is a compact 1U rack amplifier built on Crown's proven DriveCore technology, delivering clean, efficient power for recording and production environments without the bulk or noise of traditional designs. Its fanless construction eliminates unwanted fan noise during tracking and overdubs, while the intuitive front-panel layout with illuminated volume controls keeps gain staging and mix adjustments straightforward during sessions.
Power & Flexible Signal Distribution
This amp delivers 120 W RMS output on a single channel while accommodating both 8-ohm and 4-ohm speaker loads. It integrates seamlessly with 70V and 100V distributed audio systems without requiring a separate transformer, making it an effective solution for monitor sends, multi-room tracking setups, and auxiliary feed distribution in home studios and project spaces.
Connectivity & Studio Control
Four input channels feed into the single output, with balanced mic/line inputs and unbalanced RCA options providing flexible source connections for mixing and cueing tasks. The amp includes per-channel volume controls, master volume adjustment, and adjustable bass and treble EQ for real-time session shaping, plus direct RJ45 connectors for JBL CSR-V in-wall volume controls, streamlining remote monitoring level adjustments without external interfaces.
Key Features
120 W RMS output power, single channel
4 input channels, 1 output channel
1U rack space, fanless design
Crown DriveCore technology for efficiency and reliability
Balanced mic/line inputs and unbalanced RCA inputs
8-ohm and 4-ohm load compatibility
70V and 100V distributed audio system compatibility without transformer
Per-channel and master volume controls with illuminated rings
Adjustable bass and treble controls
RJ45 connectors for JBL CSR-V volume control integration
Universal power supply: 100–240 VAC, 50/60 Hz
Lead-free RoHS compliant with recycled materials
The NCSMA1120-U-US combines compact form factor, dependable amplification, and straightforward integration—making it a reliable power source for tracking, monitoring, and distributed audio needs in studio and production environments.
PriceC$1,177.92
+ C$122.85 Shipping
14-Day Return Policy
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