Yamaha Lecture Hall Sound System

This high-performance Lecture Hall Sound System supplies powerful intelligible audio with simplistic operation and long-term reliability. Ideal for medium to large lecture halls, conference rooms and educational spaces, this system includes two 12-inch IF2112/AS and eight VXS8 8-inch enhanced sound-quality surface mount speakers positioned around the room for uniform sound, a XMV4280 power amplifier with YDIF digital audio format, a XP7000 2-channel power amplifier, a MTX3 multi-zone matrix mixer with a signal processor for versatile processing functions, a CD-C600 RK 5-disc rackmount CD player, and a DCP4V4S wall mount digital volume control panel for streamline day-to-day operation, as well as 400 feet of West Penn 224 speaker wire for installation. With exceptional sound-quality, a straight-forward installation process, and effortless operation, this system is ideal for teachers, professors and instructors.

Yamaha IF2112/AS 12" Loudspeakers

The IF2112/AS Speaker features a Uni-Phase design complete with a 12” woofer and 3” high-frequency compression driver to deliver optimum audio performance. It is switchable between single-amp and bi-amp operations and the woof cones are specially treated for water resistance, ensuring durability in a variety of operating environments. The driver features a one-piece titanium dome for superior sound and long term reliability. The speaker includes 2 parallel-wired Neutrik NL4s and 1 barrier strip connector to facilitate wiring in monitor applications. The IF2112/AS also includes a rotatable horn for maximum freedom and flexibility, handles for comfortable moving and pole-mount sockets for flexible rigging.

Yamaha VXS8 8" Wall Mount Speakers

VXS8 Speakers feature customized transducers with large, powerful magnetic circuits to increase driving and braking force substantially. It sports an 8” cone woofer and a 1” soft dome tweeter. Both models come with a versatile bracket for trouble-free mounting on both walls and ceilings. An external hexagonal grille design improves sound clarity by raising the aperture ratio, and a smooth curved cabinet enables the speakers to pan and tilt to target service areas. The VXS speakers also comes with paintable bodies, grilles and brackets, not only filling your room with premium sound, but enhancing the interior design.

Yamaha XMV4280 Power Amplifier

The XMV4280 Amplifier is equipped with YDIF digital audio format for easy setup, operating in both high-impedance (70V/100V line) or low-impedance (4Ω/8Ω) modes simultaneously, eliminating the need for separate amplifiers. Additionally, the 70V or 100V mode can be assigned to every pair of channels without affecting the number of available output channels. It features an innovative circuit that increases the output-stage efficiency level to over 90%, and Power Factor Correction, which ensures harmonic control and dramatically decreases current draw while maintaining output power – making circuit breakers less prone to shutting down. Automatic protection functions ensure peak performance and reliable operation.

Yamaha XP7000 2-Channel Power Amplifier

The XP7000 Amplifier delivers top-class sound quality and unmatched clarity at 700 Watts per Channel @ 8 Ohms, 20Hz-20kHz. It features anti-vibration measures to deliver tight and solid lows, extraordinary mid-range, and precisely defined highs, as well as a XLR and Euroblock input terminal with Speakon, and a 5-way binding post output terminal, suitable for any professional sound application. The XP7000 can be used to drive 70V lines for high-impedance multi-speaker systems, and can operate in 3 modes: stereo, parallel (dual mono), and bridge mode. Made with lead-free parts, this high-performance amplifier has unrivaled value.

Yamaha MTX3 Multi-Zone Matrix Processor

The MTX3 Matrix Processor is equipped with flexible processing functions that are essential to a wide variety of applications such as classrooms, lecture halls or auditoriums. Responsible for the primary processing functions at the heart of your lecture room system's design, the MTX3 allows you to configure, program, and manage your entire sound solution via the intuitive interface of the accompanying MTX Editor software application. The MTX3 features an SD card slot for playback, a 16 channel YDIF digital I/O with an 8-channel mic/line input and an 8-channel analog output, and can also be controlled on Wi-Fi by smartphone app, making it a truly hassle-free device.

Yamaha CD-C600 RK 5-Disc CD Player

The CD-C600RK CD Player offers the Pure Direct feature, ensuring the highest quality analog audio output and the lowest possible noise interference. The USB port facilitates high quality sound playback from MP3 or WMA digital music and an iPod can also connect to the USB port via USB cable for instant playback. With PlayXchange, more than one CD can be changed at a time while the current one is playing without interrupting the music. The CD-C600RK is compatible with: CD, CD-R/RW (MP3, WMA), USB, and iPod devices.

Yamaha DCP4V4S Wall Mount Volume Control

The DCP4V4S Wall Mount Volume Control for MTX Series is a 4 volume 4 switch equipped wall mount, supplying flexible external control of several system functions including easy volume adjustment and preset selection. The four buttons and rotary controls of the DCP4V4S give teaching staff headache-free, comprehensive control over the system for centralized day-to-day function that won’t disrupt the flow of class. By touching a single control, the system can be instantly reconfigured for a range of uses, and utilizes a simple connection by CAT5 carrying RS485 and power. A maximum of 8 DCPs can be connected to 1 MTX Matrix Mixer.

Some products in this sound system design are now discontinued. Please call for replacements.
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Overall System:

• Yamaha speakers are available in a range of sizes and power handling capacities: high power Installation Series speakers provide long-throw delivery, while compact VXS speakers are suited for support applications
• MTX matrix processors feature powerful built-in signal processing capabilities for optimizing audio performance in a range of environments, including delays, speaker processing, EQ, and more
• Source selection and volume adjustment can be easily carried out via DCP control panels
  
  

Yamaha IF2112/AS 12" Loudspeakers:

• Asymmetrical horn (60°-100° x 60° dispersion pattern)
• Horn can be rotated in 90° increments to any of four positions
• Linear phase design ensures constant group delay (correct timealignment)
• Uniform phase response throughout the entire Installation series minimizes destructive interference between speakers
• Similar sound characteristics make using different models together easy
• The largest size horn possible in an enclosure of this size, giving excellent pattern control with low distortion and good resolution
• FRP horn construction minimizes unwanted resonance
• Multi-angle cabinet design enables floor monitor applications
• Switchable between single-amp and bi-amp operation
• Sixteen 10 mm (M10) threaded inserts
• Four M10 shoulder eyebolts for flying are included as standard
• Optional matching U-bracket available
• Pole mountable
• Two handles for carrying comfort
• Parallel-wired two Neutrik NL4 and barrier strip connectors
• Durable black or white finish, which can be painted to match any interior
  
  

Yamaha VXS8 8" Surface Mount Speakers:

• Highly adaptable surface mount speakers
• Flexible mounting for easier configuration
• Pursuing the best sound for installation
• Speaker Design
• Satellite connection for optimized sound balance
• Paintable speakers for your unique room design
• EN54 compatible version with uncompromised performance
• Available in Black or White
  
  

Yamaha XMV4280 Mult-Channel Power Amplifier:

• Four-channel power amp that can operate in both high-impedance (70V/100V line) or low-impedance (4Ω/8Ω) modes simultaneously
• 70V or 100V mode can be assigned to every pair of channels without affecting the number of available output channels
• The newly developed Double Power Mode function effectively doubles the output power of selected channels
• Equipped with YDIF digital audio format for simple and fast system configuration
• Easy setting such as the mute on/off or attenuator changes with MTX Editor when used in system with MTX Series
• An innovative circuit improves the already highly efficient Class D circuit topology, bringing the efficiency level of the amplifier's output stage up to over 90%
• Features a Power Factor Correction equipped switching power supply, ensuring harmonic control and decreasing the amount of current draw while maintaining the same output power
• Powerful, intelligent protection features for more reliable operation
  
  

Yamaha XP7000 2-Channel Power Amplifier:

• 700 Watts per Channel @ 8 Ohms, 20Hz-20kHz
• High sound quality equivalent to upper-class models and emphasizing on superior sound
• A design that ensures high sound quality and efficiency down to the finest details for full achievement of both high-definition sound and superior value
• Yamaha's exclusive state-of-the-art high-efficiency amplifier driving technology EEEngine installed
• A gain switch that can be changed to +4dBu / 26dB / 32dB has been installed on the rear panel for compatibility with a wide variety of input levels
• Light weight and compact design of 2U size for installation in any location
• Monitor and remote terminals for monitoring and control from a remote location
• High-accuracy 1dB-step detented attenuator
• Various terminals and features suitable for professional use
• Special high-pass filter that enables change of cut-off frequency
• Equipped with various protection circuits, indicators and stepless low-noise fans
• Stereo Mode: for driving 2-channel sources independently
• Parallel Mode: for driving monaural sources using 2 channels
• Bridged Mode: for high-powered driving of 2 internal amplifiers as a single monaural amplifier
• Best matches with the digital mixing engine DME64N/24N and Installation series speakers
  
  

Yamaha MTX3 Multi-Zone Matrix Processor:

• The ideal Digital Signal Processor for small to mid-size commercial applications
• Newly developed digital audio transmission format YDIF
• Versatile Input/Output configuration and SD Memory Card Slot for playback
• On-board Dante network port and MY card slot offer expandability for larger installations (MTX5-D only)
• Flexible external control
• Two digital effect processors
• Easy setup and parameter control with MTX-MRX Editor
  
  

Yamaha CD-C600 RK 5-Disc CD Player:

• Pure Direct
• USB port on front panel for iPod and other devices
• Extremely sophisticated circuitry and layout
• iPod compatibility
• Short signal paths
• CD-R/RW disc playback compatibility
• High performance DAC for high conversion
• MP3 and WMA compatibility
• Precision with low noise
• Numerous convenient playback functions
• Laser pickup floating mechanism
  
  

Yamaha DCP4V4S Wall Mount Volume Control:

• Easy connection by CAT5 carrying RS485 + power

• (2) Yamaha IF2112/AS 12" Loudspeakers
• (8) Yamaha VXS8 8" Wall Mount Speakers
• (1) Yamaha XMV4280 Power Amplifier
• (1) Yamaha XP7000 2-Channel Power Amplifier
• (1) Yamaha MTX3 Multi-Zone Matrix Processor
• (1) Yamaha CD-C600 RK 5-Disc CD Player
• (1) Yamaha DCP4V4S Wall Mount Volume Control
• (500’) West Penn 225 Speaker Wire
• (1) CBI MLN-50-PREP-F Cable
• (1) Hosa CAT-550BU 50ft Cat5e Terminated Cable