JBL NCSMA180-U-US, 80W 4-Channel Mixer/Amplifier

The JBL NCSMA180-U-US 80W 4-Channel Mixer/Amplifier CSMA series of Mixer-Amplifiers are a professional tool with a sleek industrial look that is designed and built for commercial sound applications. Utilizing Crown’s DriveCore technology enables significantly reduced size and weight – all mixer/amps are highly efficient, fanless and just 1U rack space high. There are both single channel and two channel models with four or eight mixer channels, respectively.

The CSMA mixer/amps offer unmatched ease of use, with a clean, front panel featuring only volume controls for each channel, master volume adjustment, adjustable bass and treble controls and a power switch. All the volume controls are surrounded by an illuminated ring, making them easy to see and operate in darkened environments. The amplifier can drive 8 ohm and 4 ohm loads and can be used with 70V and 100V distributed audio systems without the need for a separate transformer. In addition to balanced mic/line inputs, unbalanced RCA inputs and speaker connections, all units include RJ45 connectors for use with JBL CSR-V in-wall volume controls. All models feature a universal power supply which enables the ability to accept AC voltages from 100 to 240 VAC, 50/60Hz.

Product Specifications:

Output: 120W @ 4/8 Ohms (1kHz Power, THD+N<0.5%

Frequency Response: +/- 1dB (@1W into 4 or 8 Ohms)

Load Impedance: Stable from 2 - 16 Ohms

Sensitivity: 1.4Vrms

Signal to Noise Ratio: Greater than 100 dB - 1kHz, A-weighted

Input Impedance: Balanced 20K Ohms/Unbalanced 10K Ohms

Frequency Response: +/- 1dB (@1W into 4 or 8 Ohms)

Included Accessories: Rack mounting kit

Dimensions: 1.7" x 8.6" x 11.9" (43.3 mm x 218.5 mm x 303.4 mm)

Weight: 180: 9.9 lbs (4.5 kg)