MCM Electronics

1x120 Watt Mixer/Amplifier 70V 1U Half-Rack By JBL Commercial (CSMA1120) MCM Part #555-29320

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$599.00 
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MSRP: $749.00
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The CSMA1120 Commercial Mixer/Amplifier from JBL is a single channel mixer/amplifier with 4 mixing channels. The CSMA1120's front panel hosts volume controls for each channel, a master volume control, adjustable bass and treble rotary controls, and a power switch. This amplifier is able to 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. This unit features mic/line inputs, unbalanced RCA inputs, and speaker connections.

Specifications Top

Features
  • Ideal for commercial and industrial use
  • Fanless, space-saving 1U design
  • Sleek industrial look with illuminated rings, making 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 the need for a separate transformer
  • Remote volume control capability using JBL CSR-V module and standard Ethernet cable
  • Priority muting
  • Configurable output routing
  • Utilizes Crown’s DriveCoreTM technology providing excellent audio performance with high efficiency
  • Manufactured to lead-free ROHS standards, utilizing recycled metals, and using an energy-saving powder coat process
  • Includes rack mounting kit
  • Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment
  • Energy Star® Certified
Specifications
  • 120 W per channel into 4 ohm or 8 ohm, 1 kHz, = 0.5% THD
  • Insertion Loss 1 dB maximum
  • Continuous Power 15 W per channel
  • Number of Channels Input: 4
  • Output: 1
  • Line Output Level 5.0 V RMS into 10 kohm
  • Input Sensitivity Mic Input: 3 mV RMS
  • Line Input: 775 mV RMS
  • RCA Input: 300 mV RMS
  • Frequency Response 4/8 ohm Output: 20 Hz - 20 kHz, ±2 dB
  • 70 V/100 V Outputs: 80 Hz - 15 kHz ±2 dB
  • Line Out: 20 Hz - 20 kHz, ±1 dB
  • Total Harmonic Distortion (THD) Power Amplifier Output: <0.5%, 20 Hz - 20 kHz
  • Line Output: 0.05% typical
  • Signal to Noise Ratio > 90 dB
  • Nominal Input Impedance Mic: 400 ohm
  • Line: 20 kohm (balanced)
  • RCA: 50 kohm
  • Minimum Load Impedance Low Impedance Output: 4 ohm
  • 70 V Output: 40 ohm
  • 100 V Output: 80 ohm
  • Crosstalk -70 dB @ 1 kHz
  • Operating Temperature / Humidity 32 to 95°F (0 to 35°C), 95% RH (non-condensing)
  • Storage Temperature -4 to 185°F (-20 to 85°C)
  • Phantom Power 27 VDC
  • AC Input 100-240 VAC, 50/60 Hz
  • Dimensions (W x D x H) 8.6 x 11.9 x 1.7" (21.9 x 30.3 x 4.3 cm)

Part Numbers
MCM Part #:555-29320
JBL Commercial Part #:CSMA1120
Package Specifications & Dimensions
Weight:10.35 lbs.
Hazardous:No
RoHS Comp:No
Warranty:365 days
Need to Return?
Length:16.5 in.
Width:12 in.
Height:5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

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