Conference Room Sound System with Ceiling Speaker JBL Mixer Amplifier and Shure Dual Channel Combo Wireless System
Part # CFSS-1SD4CSMA180BLX1288P31
Model # CFSS-1SD4CSMA180BLX1288P31

This Conference Room Sound System is the ideal room set up for Small Conference Rooms, Training Rooms, Meeting Rooms, Presentations, and Classrooms. This combo delivers truly professional performance.

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This Conference Room Sound System is the ideal conference room set up for installed sound system paging, music distribution and messaging applications.  With many practical and exciting features, the Conference Room System delivers truly professional performance.

This system comes with one SD4 ceiling speaker. The SD Speaker employs (4 smaller 6.5”) very fast transient response aluminum-woofer drivers that are very powerful and stable. Working in unison these drivers produce clean powerful dynamic sound. When designing the SD the goal was to have the single most import feature at the forefront, good transient response ("dynamic contrast"). A transient is a sound of short duration, and good transient response can only be achieved if the speaker can deliver its output quickly and cleanly without smearing the original sound, and be completely soundless immediately after. Transients contain the essentials of sound reproduction they provide the sharp pop from a snare drum, the cutting edge of digital sound, the dynamics of the human voice. Larger 2-way cabinet loudspeaker systems offer relatively slow transient response, and the small high-frequency horn tends to beam a narrow, blaring sound at the listener—end result, muddy sound. By replacing larger speakers with four 6 or 8" drivers we increased the driver surface area while creating more punch and a tight, more focused low-end.

The JBL CSMA 180 mixer/amplifer is ideal for commercial and industrial use. With a sleek industrial look and a clean front panel featuring only volume controls for each channel, they offer you an easy-to-use professional tool with uncompromised performance. All volume controls on the CSMA 180 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. This model feature a universal power supply which enables the ability to accept AC voltages from 100 to 240 VAC, 50/60Hz.

The Shure BLX Wireless System combines professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage. The durable BLX88 offers simple setup, intuitive controls, and microprocessor-controlled internal antenna diversity. One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference. The durable BLX1 Bodypack Transmitter features a lightweight, ergonomic design and adjustable gain control. The PGA31 headset microphone is an affordable wireless cardioid condenser headset microphone that delivers reliable sound quality for speech and live vocal performance applications. Designed for long-wearing comfort, the PGA31 offers a secure fit for hands-free operation in any situation. Its unidirectional cardioid polar pattern provides excellent off-axis rejection for higher gain-before-feedback when using a stage monitor.



PRA SD4 Ceiling Speaker Array:

  • Omni Directional Speaker Coverage 360 x 180
  • Infinite-baffle in-ceiling speaker’s drops into standard ceiling tile openings
  • 4 - 6.5” High compliance aluminum woofers with ported bass response
  • Uniquely designed fire retardant ABS housing may be painted to match any décor
  • Easily adjustable by rotating switch
  • Metal Backbox that is engineered and sealed for maximum performance. Safety cable kit included

JBL CSMA 180 Commercial Mixer Amplifier:

  • 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
  • Iluminated 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
  • Priority muting
  • Phantom power
  • Configurable output routing
  • Universal power supply

BLX1288/P31 Dual Channel Combo Wireless System:

  • Easy set up and operation
  • One-touch Quickscan frequency selection quickly locates the best open frequency
  • Legendary Shure audio and durable construction
  • Universal power supply
  • Up to 12 compatible systems per frequency band (region dependent)
  • Microprocessor-controlled internal antenna diversity
  • One-touch QuickScan frequency selection quickly locates the best frequency
  • 1/4” and XLR audio outputs
  • Two color audio status indicator LED
System Includes

System Includes

  • (1) Pure Resonance® Audio SD4 SuperDispersion® Ceiling Speaker
  • (1) JBL CSMA 180 Commercial Mixer Amplifier
  • (1) BLX88 Dual Channel Receiver
  • (1) PGA31 Headset Microphone
  • (1) BLX2/PG58 Handheld Transmitter
  • (1) BLX1 Bodypack Transmitter
  • (1) Microphone Clip
  • (1) Power Supply
  • (4) AA Batteries

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