NETWORKED CLASSROOM AV SYSTEMS
Complete IP enabled audio video systems designed to meet the needs
of K-12 classrooms
A Complete, centralized AV switching and control systems with stereo audio amplification
A Provides the necessary network infrastructure for students to fully experience streaming audio/video for presentations and videoconferencing
A Integrated network switching allows multiple devices to share a single Ethernet connection and control
A Systems use CAT 5-type cable for quick and easy connections and low-cost installation
A Extron exclusive Auto Power Save and Standby modes lower energy usage and reduce operating costs
A Systems are available for installations with a ceiling mounted projector, wall mounted short-throw projector, or flat–panel display
Networked Classroom AV
Systems
L RL R
L R
AUX AUDIOINPUT 5
LINE OUT
VOICELIFTRECEIVER
PAGINGSENSOR
INPUTS
RS-232 MLC/IR
2/4/8Ohms
CLASS 2 WIRING
AMPLIFIED AUDIO OUT
VOL/MUTE
Tx Rx IR 12V10V 50mA
POWER
US
LISTED
17TTAUDIO/VIDEOAPPARATUS
®
RGBVIDEO
OUTPUTS
CONTROL
N15779
12V5A MAX
LAN 3 LAN 4
LAN 1 LAN 2
DO NOTGROUND
OR SHORTSPEAKEROUTPUTS
1A RGB 2A RGB 3A RGB 4A RGB
1B RGB 2B RGB 3B RGB/VIDEO
4B RGB/VIDEO
RS-232R
Tx Rx
100-240VAC 50/60 Hz
0.5A MAX
R-Y Y/VID
B-Y/C
RGB/R-Y,Y,B-Y/YC/VID
DVI-D
BUFFERED LOOP
BUFFERED LOOP
1 12 INPUTS AUDIO
3L R
2
L R
3
L R LAN
LANPOWER12V1A MAX
Tx Rx RTSG CTS
S G S
21
G
COM1
IR/SERIAL
COM2 COM3
RELAYS
1 2 43Tx Rx G Tx Rx G
1 2 C 3 4 C
G
DIGITAL I/O
V+ G -SD +S
PWR OUT = 9W
eBUS
WiFi 1 2 3 4
Internet
ExtronIPCP 305IP Based Master Control
Teacher PC
Student PC
ExtronPVS 305SA IPClassroom AV Switcher
ExtronSME 100 HDStreaming Media Encoder
Introduction
Networked Classroom AV Systems from Extron provide the
necessary infrastructure to enable students to fully experience
audio and video in the classroom for many applications, including
distribution of video over IP, videoconferencing, and classroom
presentations. Extron has specifically designed the components,
and configured the packages to provide the most effective
performance in the widest variety of classroom environments.
Extron Networked Classroom AV Systems are easy-to-use, network
enabled, all-inclusive AV switching and control packages, making
them ideal for single display K-12 classrooms. These systems use
economical twisted pair cable for transmitting signals and include
network connectivity to provide multiple connections to the internet.
Complete Classroom AV
Each system includes all the necessary audio and video switching,
network connectivity, audio amplification, system control, source
connectivity, mounting, speakers, and cabling for a complete
classroom AV solution. All that remains is to add the sources and
video projector or flat-panel display. All components are designed,
manufactured, and supported by Extron, ensuring that they will work
together and function properly as a system.
Wide Variety of Classroom Environments
Extron Networked Classroom AV Systems systems are available
for almost any classroom display environment, including rooms
with ceiling mounted projectors, wall mounted projectors, or wall
mounted flat-panel displays.
Standard System
The standard system is designed for classrooms with a ceiling
mount projector. It includes a pole mounted "vault" that securely
mounts and conceals system components above the projector.
Wall Mount Systems
Two wall mount systems are available; one is designed for
classrooms with a wall mount ultra short-throw projector and the
other is ideal for use with a wall mounted flat-panel display. Each
wall mount system includes a wall mounted "vault" that securely
mounts and conceals system components to a wall.
Centralized Control
Each Extron Classroom AV System includes the IPCP 305 IP Link®
control processor that serves as the Master Control Unit. The
IPCP 305 provides vital control for the entire system and ancillary
devices that connect to the switcher.
Simplified Installation While Saving on Space
In typical classroom AV systems, audio and video switching and
amplification devices are mounted in a lectern, on a shelf, or on a
desktop. Too often, the equipment is unsecured, unsightly cables
are visible, and valuable floor space is used. Extron Classroom AV
Systems securely mount the key products in a vault close to the
display, so no equipment rack or tabletop space is required and
cables are hidden away. Installation is simplified through the use of
CAT 5 cable and wall mounted source signal transmitters.
Energy Efficiency
Energy management and efficiency features have been built into
Extron Classroom AV Systems. They incorporate two exclusive
power saving features for lowering energy usage and reducing
operating costs. Auto Power Save mode automatically shuts down
the amplifier when not in use. Standby mode allows the power down
of all peripheral components during scheduled periods of inactivity.
In addition, systems support shutdown schedules and access
restrictions to make sure displays and components are turned off
when not in use. This further reduces energy expenses and extends
the life of system components.
Plenum and UL® Rated Components
K-12 classrooms adhere to strict building codes to insure the
safety of our children. Extron networked classroom systems come
standard with components rated for use in plenum airspaces and
conform to Underwriters Laboratories requirements for safety.
Network ConnectivityExtron Classroom AV Systems include an IP-enabled switcher/amplifier for audio, video, and networking functionality. It incorporates a four-port Ethernet switch, which allows up to three devices within the classroom to share a single network drop.
EACH STANDARD SYSTEM INCLUDES THE FOLLOWING CORE COMPONENTS
The only difference between the systems is the type of mounting hardware included. See unique features for each system.
NC 200IP PlusTwo Input Networked Classroom System for Ceiling Mounted Projector
Unique Features• Includes one PVT RGB D IP Plus – VGA Video, Stereo Audio, Monitor
Output and Network Pass-through - Decora Wallplate• Includes one PVT CV D - Composite Video and Stereo
Audio - Decora Wallplate• Includes one PCM 340 Projector Drop Ceiling Mount with Adjustable Pole• Includes one PMK 550 Pole Mount Kit• Includes one UPB 25 Universal Projector Bracket - White
NC 200IP-STTwo Input Networked Classroom System for Wall Mounted Ultra Short Throw Projector
Unique Features• Includes one PVT RGB D IP Plus – VGA Video, Stereo Audio,
Monitor Output and Network Pass-through - Decora Wallplate• Includes one PVT CV D - Composite Video and Stereo
Audio - Decora Wallplate• Includes One USFM 100 Ultra Short-Throw Projector Mount
and Equipment Enclosure• Includes one UPB 25 Universal Projector Bracket - White
NC 200IP-WMTwo Input Networked Classroom System for Wall Mounted Flat Panel Display
Unique Features• Includes one PVT RGB D IP Plus – VGA Video, Stereo Audio, Monitor
Output and Network Pass-through - Decora Wallplate• Includes two PVT CV D - Composite Video and
Stereo Audio - Decora Wallplates• Includes One WMK 150 Wall Mount Kit
Model Version Description Part NumberNC 200IP-ST Two Input Networked System, short throw 80-110-03
Model Version Description Part NumberNC 200IP-WM Two Input Networked System, wall mount 80-120-03
Model Version Description Part NumberNC 200IP Plus Two Input Networked System 80-100-03
Networked Classroom AV
• One PVS 305SA IP Switcher/Amplifier• One IPCP 305 IP Link Control Processor• One pair of FF 120 plenum-rated Flat Field® Speakers• Two lengths of SPK18 Precut Speaker Cable – Plenum, 35' (10.6 m)• One MLC IR/RS-232 Projector Communication Cable – Plenum, 50' (15.2 m)• One MLC PW/RS-232/VC Power, Switcher Communications Cable – Plenum, 50' (15.2 m)• One composite video cable – 6' (1.8 m)• One MVGA M-M Male to Male Micro VGA Cable – 6' (1.8 m)• Three lengths of CAT 5 twisted pair cable for network switch access – Plenum, 35' (10.6 m)• Two exclusive AV input wallplates – see below• One or two lengths of CAT 5 twisted pair cable per wallplate – Plenum, 35' (10.6 m)
System Switcher
The Extron PVS 305SA IP switcher offers two high resolution RGB computer-video signals with stereo audio and two configurable
inputs that support either RGB or composite video with stereo audio. Switching and volume are controlled via IR or RS-232 using the IP
Link Controller included with the packaged systems.
The PVS 305SA IP features an integrated 50 watt rms stereo audio amplifier capable of driving up to eight Extron speakers and filling
the room with full, rich sound. The integrated audio amplifier features software-based bass, treble, and loudness control for set-and-
forget operation.
Also included in the PVS 305SA IP is an integrated four- port network switch. This allows up to three devices within the classroom to
share a single network drop. One connection is used for the IP Link Controller in the classroom to provide control of the system over
the network. The two remaining ports provide network connectivity for other devices in the room such as PCs, laptops, or streaming
receivers.
FEATURES• Available exclusively as part of an Extron Networked Classroom AV System
• Receives VGA computer video, composite-video, Ethernet, and stereo audio signals from AV input connections
• Integrated 50 watt rms audio amplifier for stereo or dual mono
• Receives audio and video signals and provides power to AV input wallplates over CAT 5 UTP cable
• Integrated four-port network switch allows three classroom devices to share a single network drop
• A switched auxiliary audio input provides support for audio from an HDMI/DVI video source
• Independent input sensitivity adjustments are provided for program audio
• Configurable audio line output for podcast recording, assistive listening systems, or adding an additional amplifier
• Paging sensor input mutes program audio when a public address system announcement is detected by the optional Priority Page Sensor Kit (part# 70-619-01)
• Software-based tone and dynamics for audio adjustments to meet the needs of the acoustic environment
• Auto power save and Standby modes provide energy efficiency to reduce operating costs
• External power supply included
Priority Paging Mutes audio when an announcement from the public address system is detected
Network SwitchFour-port switch allows three devices to share a single network drop
Two Configurable InputsSupport for either RGB or composite video and stereo audio signals from WallVault AV Input Wallplates
Two RGB InputsAccept up to two VGA and stereo audio signals from WallVault AV Input Wallplates
Energy EfficiencyAuto Power Save and Power Standby modes reduce power consumption by as much as 60% when idle
L RL R
L R
AUX AUDIOINPUT 5
LINE OUT
VOICELIFTRECEIVER
PAGINGSENSOR
INPUTS
RS-232 MLC/IR
2/4/8Ohms
CLASS 2 WIRING
AMPLIFIED AUDIO OUT
VOL/MUTE
Tx Rx IR 12V10V 50mA
POWER
US
LISTED
17TTAUDIO/VIDEOAPPARATUS
®
RGBVIDEO
OUTPUTS
CONTROL
N15779
12V5A MAX
LAN 3 LAN 4
LAN 1 LAN 2
DO NOTGROUND
OR SHORTSPEAKEROUTPUTS
1A RGB 2A RGB 3A RGB 4A RGB
1B RGB 2B RGB 3B RGB/VIDEO
4B RGB/VIDEO
RS-232R
Tx Rx
100-240VAC 50/60 Hz
0.5A MAX
R-Y Y/VID
B-Y/C
RGB/R-Y,Y,B-Y/YC/VID
DVI-D
BUFFERED LOOP
BUFFERED LOOP
1 12 INPUTS AUDIO
3L R
2
L R
3
L R LAN
LANPOWER12V1A MAX
Tx Rx RTSG CTS
S G S
21
G
COM1
IR/SERIAL
COM2 COM3
RELAYS
1 2 43Tx Rx G Tx Rx G
1 2 C 3 4 C
G
DIGITAL I/O
V+ G -SD +S
PWR OUT = 7W
eBUS
WiFi 1 2 3 4
COMPUTER IN
AUDIO
IN OUT
MONITOR OUT
IR OUT
S G
L
S G
AUDIO IN
VIDEO IN
IR OUT
R
WiFi 1 2 3 4
TCP/IPNetwork
PC
DVD Media Player
Teacher PC
Student PC
ExtronClassroom AV Switcher
ExtronStreaming Media Encoder
ExtronVGA Video Multimedia and Dual NetworkInterface
ExtronIP Based MasterController
Networked Classroom System Components
ExtronComposite VideoMultimedia Interface
Video Camera
Video Audio Network CATx Cable
Legend:
Two Input Networked Classroom System
© 2012 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners. Prices and specifications subject to change without notice.
UNITED STATES EUROPE ASIA MIDDLE EAST
Anaheim • Raleigh • S i l icon Val ley • Dal las • Chicago • New York • Washington, DC • Toronto • Par isLondon • Frank fur t • Amersfoor t • Duba i • S ingapore • Seoul • Shangha i • Be i j ing • Tok yo • Banga lore
Worldwide Sales Of�ces
+800.633.9876Inside USA/Canada
+1.714.491.1500
+800.3987.6673Inside Europe
+31.33.453.4040
+800.7339.8766Inside Asia
+65.6383.4400
+971.4.2991800
12-201268-2239-01 REV. ALetter - English - NP
OUR DEDICATION TO CUSTOMER SATISFACTION
Classroom AV Support
DEDICATED K-12 EDUCATION MARKET SUPPORT PROGRAMS
Extron's friendly and knowledgeable Education support team is always ready to assist with product or application questions, technical
support, and system design advice. You can be confident that our highly trained staff will provide you with any resources or support needed.
The Extron K-12 Education Market Support Team provides the following support and training programs:
• Product availability status
• Complimentary System Design Program
• Classroom AV System Configurator
• Classroom Technology Grant Programs
• Extended Warranty Program
• State Contract Pricing
• Product presentation and training videos
• On-Line and On-Site Training and Development
• Configurable Control System Hands-on Training
• Advanced Certification
• Project and Technical Troubleshooting
• Support and Repairs Open Account
For more information about the program and benefits, please contact your S3 K-12 Education Support Team at 800.633.9876
Extron was founded on the core value of professional integrity with the ultimate goal of complete customer satisfaction.
This commitment is reflected in our three guiding principles: Service, Support, and Solutions.
Service
Our friendly, knowledgeable support team is always ready to assist with product or application questions, technical support, and system
design advice. You can be confident this highly trained team will provide you with any resources needed to support you, and help simplify the
task of system integration.
Support
Extron believes in the value of educating our customers, not just selling a product. We present a wide variety of training and educational
programs in the US, Europe, and Asia each year to broaden your AV knowledge and help you keep pace with new technologies and product
developments.
Solutions
No solution is complete without the right product. Our wide selection of innovative product solutions meets the needs of any application. Each
product is engineered to provide the performance, dependability, and value you can rely on to meet your highest expectations.
