Commercial Sound Systems

Sound’s Leading Designer

Our Top Brand JBL provides Commercial Solutions products affordable, scalable performance building blocks for paging and background music applications including retail stores, restaurants, offices, schools and other public facilities. JBL loudspeakers are the one benchmark for quality, the singular reference for accuracy in the playback of recorded sounds; the leader, the innovator, the authority.

Innovation is always evident throughout the JBL® Commercial Series product lineup, and our new high-performance, energy-efficient Commercial Series Mixer-Amplifiers (CSMA) represents the latest example. –

Manufactured using HARMAN’s GreenEdge™ clean standards, including a low-energy powder coat that uses 33% less energy, CSMA units conform to lead-free RoHS standards. By incorporating Crown’s exclusive DriveCore™ technology, they also deliver unsurpassed reliability, thermal management and power efficiency.

Offering unmatched ease of use and driving 8 ohm and 4 ohm loads, CSMA units include balanced mic/line inputs, unbalanced RCA inputs and speaker connections, and RJ45 connectors to use with JBL CSR-V in-wall volume controls. MORE

 

Specifications

Model Power Output (per channel) Inputs Output Channels Size
CSMA180 80W 4 1 1U Half-Rack
CSMA1120 120W 4 1 1U Half-Rack
CSMA240 40W 8 2 1U Full-Rack
CSMA280 80W 8 2 1U Full-Rack
CSMA2120 120W 8 2 1U Full-Rack
  • Fanless, space-saving 1U design
  • Configurable output routing (2 channel only)
  • Independent bass/treble controls for each output channel
  • Euro-block type mic/line input and output connectors, and unbalanced RCA inputs for consumer connection
  • 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, VOX ducking, and phantom power for all models

By combining years of innovation, invention and insight from HARMAN brands, JBL® Commercial Series Amplifiers (CSA) go well beyond the expected in generating powerful sound.  From the switch-mode universal power supply to the efficient performance of Crown’s DriveCore™ Technology, we continue to set new standards in commercial power amplifier technology.

CS Amplifiers

Simple to configure, the CS amp provides a DriveCore-based sound solution. This replaces up to 500 parts with one small chip, significantly reducing the part count and increasing reliability while maintaining superb performance.

Supporting 70V and 100V installations out of the box, CS amps include RJ45 connectors for use with JBL CSR-V in-wall volume controls. Its universal power supply allows every CS amp to accept AC voltages from 100 to 240 VAC, 50/60 Hz.

And with HARMAN’s GreenEdge™ environmental initiative, CS amps quickly pay for themselves in energy savings.

Specifications

Model Power Output (per channel) Output Channels Size
CSA140Z 40W 1 1U Half-Rack
CSA180Z 80W 1 1U Half-Rack
CSAt 120Z 120W 1 1U Half-Rack
CSA240Z 40W 2 1U Half-Rack
CSA280Z 80W 2 1U Half-Rack
CSA2120Z 120W 2 1U Half-Rack
  • 1 or 2 output channels with 40W, 80W, 120W per channel
  • Built-in 70V and 100V
  • Fanless, space-saving 1U design
  • Sleep mode disable function
  • Energy-efficient amplifier
  • Sleek industrial look with illuminated rings making knobs easy to see and use
  • Supports the JBL CSR-V wall controller via Ethernet cable
  • Universal power supply

CSA-2120 & CST-2120

A professional-grade, two-channel model, the CSA-2120 power amplifier provides simple analog front-end processing. Delivering 2 x 120W at 4 and 8 ohms, this efficient, lightweight unit is convection-cooled and has an auto-standby mode to save energy.

The JBL® CST-2120 transformer module comes with a rack mounting kit so you can install it to a cabinet or wall. It supplies impedance and voltage matching from the CSA-2120 amplifier (with 4 and 8 ohms outputs) to drive 70V and 100V distributed speaker systems.

Specifications

CSA Output Power 120W per channel
CSA Channels 2/td>
CSA Sensitivity (8 ohms load) 1.4Vrms
CSA Signal to Noise Ratio >100dB
Weight & Size 2.9 lbs. (1.3 kg) ; 1U, Half-rack

CDi 1000 Two-channel, 500W @ 4Ω, 70V/140V Power Amplifier

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Backed by the combined technological prowess of multiple HARMAN brands, the JBL® Commercial Series Mixers (CSM) deliver unsurpassed quality in commercial sound.

CS Mixers

Easily configured for a range of applications, such as background music, security, and paging, CSM units are designed for everything from schools and hospitals to restaurants and fitness facilities.

They feature RJ45 connectors for use with JBL CSR-V in-wall volume controls, and a universal power supply that accepts AC voltages from 100 to 240 VAC, 50/60 Hz.

Plus, they’re built using HARMAN’s GreenEdge™ clean standards to offer numerous energy-efficient benefits, including a lighter weight, space-saving design, and conforming to RoHS standards.

Specifications

Model Inputs Outputs Size
CSM-14 4 1 1U Half-Rack
CSM-28 8 2 1U Full-Rack

CSM-21 AND CSM-32 PUBLIC ADDRESS MIXERS

The JBL® Commercial Series CSM-21 and CSM-32 Mixers offer a wide array of processing tools, including priority override, page ducking, source and zone EQ, and a built-in crossover.

Helping maintain optimum levels through the system, LevelGuard™ automatically applies the right amount of compression to the source signals based upon the incoming level.

AutoWarmth™ automatically adjusts the tonal balance within a zone based upon the zone output level, preventing music from sounding thin at lower levels or excessively resonant at higher levels.

  • ​4 or 8 inputs with 1 or 2 channel outputs
  • Fanless, space-saving 1U design
  • Independent base/treble controls
  • Euro-block type mic/line input and output connectors, and unbalanced RCA inputs for consumer connection
  • Sleek industrial look with illuminated rings making them easy to see and use
  • Configurable output routing (2 channel models only) Supports JBL CSR-V wall controller via Ethernet cable Priority muting, VOX ducking, and phantom power for all models

CSM-21 and CSM-32 Public Address Mixers Features

  • Auto-standby mode for energy savings
  • Balanced (Euroblock) and unbalanced (RCA) mono-summing inputs
  • 1U lightweight design
  • Plenum rated
  • Over-heat auto protection
  • Switch-mode universal power supply
  • Quick and simple configuration via front/rear panel controls
  • Security plate for front panel lockout (included)

CSM-21 only:

  • 2 stereo inputs, 1 mic input and 1 line input for priority audio
  • 1 stereo output with dedicated subwoofer output

CSM-32 only:

  • 3 stereo inputs, 1 mic input and 1 line input for priority audio
  • 2 stereo outputs with dedicated subwoofer output
  • 1 mono isolated output for music-on-hold system

CONSUMMATE CLARITY JBL®

Commercial Series Speakers are designed for a variety of businesses, including retail, restaurants, casinos, convention centers, museums and much more. With ceiling, in-wall and indoor/outdoor offerings – all providing maximum sound levels – you can choose the speaker system solution that’s just right for your business.

CEILING LOUDSPEAKERS

CONTROL 12C/T 3” Ceiling Speaker

  • 20W at 8 ohm, 15W multi-tap at 70V/100V 68 Hz – 17 kHz bandwidth with wide 130 degree coverage
  • Includes mounting hardware
  • Available in black or white

Control 14c/T 4″ Ceiling Speaker

  • 30W at 8 ohm nominal setting; 25W multi-tap at 70V/100V
  • 74 Hz – 20 kHz bandwidth with wide 120 degree coverage
  • Includes mounting hardware
  • Available in black or white

Control 16C/T 6-1/2″ Ceiling Speaker

  • 50W at 8 ohm nominal setting; 15W multi-tap at 70V/100V
  • 62 Hz – 20 kHz bandwidth with wide 110 degree coverage
  • Includes mounting hardware
  • Available in black or white

 

CSS-1S/T

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Control 23-1

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RESTAURANT APPLICATION DESCRIPTION

This restaurant has two zones—a dining area and a bar. Installed at the receptionist podium is a CSR‐V remote that allows employees to adjust volume for the dining area. Installed behind the bar is a CSR‐3SV remote that allows employees to adjust volume for the bar and to select Jukebox, TV audio, or Satellite Music as the source for the bar.

Within the ‘Zone 1’ section of the CSM‐32 mixer’s front panel, the ‘Source 1 Priority’ button is set to ON, and the ‘Select’ knob is set to 3. (NOTE: see page 8 for a front panel view of the CSM‐32). This causes Satellite Music to be the default source for the dining area, and when a patron pays to hear her favorite song on the Jukebox, that song automatically overrides the Satellite Music audio in the dining area.

The CSM‐32’s internal jumper cap has been removed, which causes the ‘Iso Aux Out’ channel to receive source 3 invariably*. Therefore, callers to the restaurant will hear the Satellite Music player when they’re put on hold. Employees make announcements by first selecting the desired zone(s) and then pressing and holding the PTT button on the CSPM‐2 paging mic while they speak into it. The CSM‐32 automatically ducks the music during announcements in the zone(s) being paged.

The building’s fire alarm contains a normally open (NO) relay and a line‐level audio output for playback of alarm tones and prerecorded
messages. When the relay closes and/or the fire alarm sends audio, the CSM‐32 will mute the music and also route the fire alarm’s audio (if present) to both zones. Mono‐summed audio is sent to distributed ceiling speakers in both zones, which are powered by a CSA‐2120amplifier and CST‐2120 tranformer. Low cost CSS‐8004 speakers are used in the dining area, and higher performance CSS‐8008 speakers are used at the bar.

* If the internal jumper cap is left installed (the factory default), the ‘Iso Aux Out’ channel receives whichever source is selected in Zone 1.

These are the guys you want to hire to install your home theater, your security cameras, your restaurant digital signage, and your POS.



Cristian Terreros

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