- Description
Details
Ideal for commercial and industrial use, this lightweight mixer-amp leverages Crown’s high-efficiency DriveCore Technology and HARMAN’s GreenEdge environmentally-conscious manufacturing so it quickly pays for itself in energy savings. With a sleek industrial look and a clean front panel featuring only volume controls for each channel, it offers you an easy-to-use professional tool with uncompromised performance.
All volume controls on the CSMA 2120 are surrounded by an illuminated ring, making it easy to see and operate in darkened environments. This 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, this unit includes RJ45 connectors for use with JBL CSR-V in-wall volume controls. This model features a universal power supply which enables the ability to accept AC voltages from 100 to 240 VAC, 50/60Hz.
- Features
Features
- More operating efficiency and reliability by using fewer parts
- Significantly reduced power consumption
- Greater accuracy and best-in-class signal-to-noise performance
- A proprietary hybrid analog-digital integrated circuit
- Conform to lead-free RoHS standards
- Are lighter in weight leading to less freight and reduced emissions
- Require less power and produce less heat
- Include a low-energy powder coat
- Fanless, space-saving 1U design
- Illuminated rings make them easy to see and operate
- Euro-block type mic/line input connectors and output connectors
- Independent bass and treble controls for each output channel
- Supports 70V and 100V distributed audio systems without needing a separate transformer
- Remote volume control capability using JBL
- CSR-V module and standard Ethernet cable
- Priority muting
- Phantom power
- Configurable output routing
- Universal power supply
- Specification
Output 120W @ 4/8 ohms (1kHz Power, THD+N <0.5%) Insertion Loss 1 dB maximum (70V & 100V outputs) Continuous Power per Channel 15W Number of Input Channels 8 Number of Output Channels 2 Line Output level 5.0V RMS into 10kΩ Input Sensitivity Mic Input: 3mV RMS
Line Input: 775 mV RMS
RCA Input: 300mV RMSFrequency Response 4/8 Ohm Output: 20Hz - 20kHz, +/-2dB
70V/100V Outputs: 80Hz - 15kHz +/-2dB
Line Out: 20Hz - 20kHz, +/-1dBTotal Harmonic Distortion Power Amp Output: <0.5%, 20Hz - 20kHz
Line Output: 0.05% typicalSignal-to-Noise Ratio >90dB Input Impedance Mic: 400 Ω
Line: 20 kΩ (balanced)
RCA: 50 kΩPhantom Power 27VDC Crosstalk -70 dB Nominal AC Line Voltages 100-240V, 50/60 Hz Minimum Load Impedance Low Impedance Output: 4 Ω
70V Output: 40 Ω
100V Output: 80 ΩOperating Temperature/Humidity 0°C to 35°C @ 95% R.H. (non-condensing) Storage Temperature -20°C to 85°C Dimensions (H x W x D) 1.7" (43.3 mm) x 17.2" (436.9 mm) x 11.9" (303.4 mm) Net Weight 12.1 lbs (5.5 kg) Shipping Weight 15.5 lbs (7 kg) - Documents
Documents
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