Media Vision USA MVALSSTFMD Stationary Transmitter User Manual

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Document ID	3231689
Application ID	rsXercKV/Bwt6Oqdeq+exA==
Document Description	Users Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	122.73kB (1534161 bits)
Date Submitted	2016-12-17 00:00:00
Date Available	2016-12-17 00:00:00
Creation Date	2016-11-14 08:47:45
Producing Software	Microsoft® Word 2016
Document Lastmod	2016-11-14 08:47:45
Document Title	Users Manual
Document Creator	Microsoft® Word 2016
Document Author:	Raphael Baker

MV-ALS-STFM-D
Professional Installation Guide
Table of Contents
Overview
1-2
Introduction
Product Highlights
Product Package
General Information 3
RF Power
Single MV-ALS-STFM-D Rack Kit Installation
4-6
Double MV-ALS-STFM-D Rack Kit Installation 6 – 12
Helical Antenna
12 – 13
Remote Dipole Antenna
14 – 17
Installation Technical Information
17 - 18
Overview
This manual covers basic configuration and installation of the Media Vision Assistive
Listen System which consists of the MV-ALS-STFM-D (Dante Enabled Stationary Base
Transmitter), MV-ALS-PRFM (Portable Receiver), MV-ALS-AT01 (Helical Antenna), and
MV-ALS-AT02 (Remote Dipole Antenna). Together these devices are classified by the
FCC as a professional install device. To be in compliance with FCC guidelines, the
radios must be installed with one of the approved antennas listed in this document. The
MV-ALS-STFM-D is currently FCC certified for use with three external antennas.
Antenna Part #
Capability
MV-ALS-AT01
MV-ALS-AT02
Description
8.89” Helical Antenna
7.09” Remote Dipole Antenna
Power Handling
20 mW, Nominal
20 mW, Nominal
The MV-ALS-STFM-D Base Unit works in conjunction with the MV-ALS-PRFM. Please
see the Media Vision Assistive Listening User Manual for general information on overall
system implementation, connecting to the Dante Network and software configuration.
Federal Communication Commission Interference Statement
This device complies with Part 15 of FCC Rules and Regulations. Operation is subject
to the following two conditions: (1) This device may not cause harmful interference and
(2) this device must accept any interference received, including interference that may
cause undesired operation. This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radiofrequency energy and, if not installed and used in accordance with these instructions,
may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in any installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to correct the interference by
one of more of the following measures:
1) Reorient the antenna;
2) Increase the separation between the affected equipment and the unit;
3) Connect the affected equipment to a power outlet on a different circuit from that
which the receiver is
connected to;
4) Consult the dealer and/or experienced Assistive Listening Technician.
FCC ID: 2AHER -MVALSSTFMD
Warranty Information
The Media Vision Assistive Listening Core products carry a Lifetime Warranty against
manufactory defects. Please visit www.media-vision.com for more information.
Installation only by Professional Installers:
The Media Vision Dante Enabled Stationary Base Transmitter requires professional
installation. A professional installer is required to install the MV-ALS-STFM-D. You must
follow Part 15 of the FCC rules, and specifically Part 15.203 pertaining to antenna
requirements of an intentional radiator.
1 Introduction
The Media Vision Assistive Listening system is a powerful Dante Enabled Stationary
Transmitter that delivers a high quality personalized audio signal that allows everyone to
understand.
2 System Highlights
•
•
•
•
Operates on the FCC protected 72-76 Mhz FM bandwidth
57 programmable channels with settings lock
Simultaneous operation of up to 6 channels Easy Integration:
Balanced and unbalanced Inputs, Dante Interface
3 Product Package
The following items are included in the MV-ALS-STFM-D package:
• Dante Enabled Stationary Base Transmitter (MV-ALS-STFM-D)
• Rack Kit (MV-ALS-RK01)
• Power Adapter Cord
• Programming Cable
4. General Information
4.1 Contents
The MV-ALS-STFM-D Stationary Base Transmitter comes with the Dante Enabled
Stationary Base Transmitter, Rack Kit, Power Adapter Cord, and programming Cable.
Required to make the MV-ALS-STFM-D function properly are one of the two FCC
approved Antenna:
A. MV-ALS-AT01 (Helical Antenna).
B. MV-ALS-AT02 (Remote Dipole Antenna)
4.2 Connections
See Media Vision Assistive Listening User Manual for detailed diagram for connecting
the system to a verified outlet.
MV-ALS-STFM-D
Input 1
Input 2
Dante Network
XLR - TRS Combo Jack - Line, Mic,
Mic+PH
Input 3
Stereo RCA
Audio Out
Headphone Out
Programming
Stereo RCA. Mix of Aux and Mic Signal
1/8” TRS Connector
Channel Enable / Disable & Custom
Labels Via Software
Lo, Mid, Hi
BNC
DC adaptor 12 ~ 15V, 1A
-10 ºC - 60ºC
RF Power
Antenna Connector
Power Supply
Operating temperature range
NOTE: DO NOT APPLY DC POWER TO THE MV-ALS-STFM-D UNTIL THE
ANTENNA IS ATTACHED OTHERWISE DAMAGE TO THE RADIO MAY OCCUR.
5. Setting the Maximum RF Power
When installing MV-ALS-STFM-D we offer two FCC certified antennas options.
Only the antennas listed below are allowed to be used with the MV-ALS-STFM-D.
Antenna Model
setting
MV-ALS-AT01
MV-ALS-AT02
Antenna Gain
0.3dBi
1dBi
Radio Max power
20mW
20mW
NOTE: IT IS THE RESPONSIBILITY OF THE INSTALLER TO ENSURE THAT THE
FCC REQUIREMENTS DESCRIBED ABOVE ARE MET.
7. Installing single MV-ALS-STFM-D - Rack Kit
Rack Kit (Pictured below)
Includes (In Order):
1. (2) – Rack ears
2. (1) – Linking bars
3. (2) – Rack ear screws
4. (8) – Linking bar screws
5. (8) – Long rack ear
Note: For installation of (2) MV-ALS-STFM-D into Rack System please skip to section 8.
Step 1.
The feet on the MV-ALS-STFM-D are secured and locked in by a pressure fit plug.
Utilizing a flathead screwdriver or comparable tool, remove the (4) feet from the MVALS-STFM-D by inserting it into the foot and gently lift the screw until you are able to
remove it.
Once you have removed the screw, grab the foot and gently pull it out of the MV-ALSSTFM-D.
(Removing Foot from MV-ALS-STFM-D)
(Screw Removed from the MV-ALS-STFM-D Foot.)
(MV-ALS-STFM-D with feet removed.)
Step 2: Rack Ears
A. Attach the short rack ear to the left or right side of the MV-ALS-STFM-D with the four
rack ear screws.
B. Attach the long rack ear to the right or left side of the MV-ALS-STFM-D with four rack
ear screws.
(Rack Kit Installed on the MV-ASL-STFM)
Step 3.
A. Select the position within the Rack System for your MV-ALS-STFM-D.
B. Place the MV-ALS-STFM-D in the Rack System and utilize rack screws (not
included) to secure both ends.
(Short rack ear screwed into rack system.)
(Long rack ear screwed into rack system.)
(MV-ALS-STFM-D with Rack Kit installed in Rack System)
8. Installation of two MV-ALS-STFM-D - Rack Kit
Step 1. The feet on the MV-ALS-STFM-D are secured and locked in by a pressure fit
plug. Utilizing a flathead screwdriver or comparable tool, remove the (8) feet from the
(2) MV-ALS-STFM-D by inserting it into the foot and gently lift the pressure fit plug until
you are able to remove it.
Once you have removed the pressure fit plug, grab the foot and gently pull it out of the
(2) MV-ALS-STFM-D.
(Removing Foot from MV-ALS-STFM-D)
(Pressure fit plug removed from the MV-ALS-STFM-D foot.)
(MV-ALS-STFM-D with feet removed.)
Step 2: Linking bars
A. Place the MV-ALS-STFM-D side by side. The indent on the top of the MV-ALSSTFM-D should meet to form a complete linking bar indent.
B. Line the linking bar up with the indent between the two MV-ALS-STFM-D. Then
screw in the linking bar screws.
C. Flip the two MV-ALS-STFM-D upside down and align the linking bar with the 4 screw
holes in the middle.
D. Screw 4 linking bar screws into the linking bar.
E. Flip the two MV-ALS-STFM-D over gently and attach the short rack ear to the left
side of the MV-ALS-STFM-D with four linking bar screws.
F. Attach the short rack ear to the right side of the MV-ALS-STFM-D with four rack ear
screws.
(Rack Kit Installed on two MV-ALS-STFM-D)
F. Place the two MV-ALS-STFM-D into the Rack System and utilize rack ear screws to
secure both ends
9. Helical Antenna Installation
Included:
(1) Helical Antenna
Step 1. Align the Helical Antenna with the BNC Antenna connector.
Step 2. Connect the Antenna and the BNC antenna connector. Secure and lock it into
place.
9. Remote Dipole Antenna Installation
Includes:
(1) Bracket with Mounted Antenna
(1) 25” Coaxial Cable
(6) Stoppers
(6) Screws.
Step 1. Choose the location where you’d like to install the Antenna Bracket.
When selecting the location of your Antenna avoid any metal obstructions or steel
beams between the Antenna and the receiver.
Once you have chosen the position where you’d like to mount the antenna. Utilizing #2
pencil, mark the position.
Step 2: Utilizing a screw driver, screw in the two bracket screws into the spots that were
marked. Do not screw them in all the way.
Step 3. Position the two openings on each end of the bracket onto the screws and slide
the bracket down until it can move no further.
Step 4. Using the cable clips, secure the coaxial cable onto a flat surface. Make sure
that cable clips are at least 4 inches apart.
Step 5. Attach the coaxial cable to the BNC antenna connector on the back of the
transmitter. Secure and lock it into place.
8. Installation - Technical Information
8a. MV-ALS-STFM-D
Channels
Transmission Range
SNR
Frequency
Response
Distortion
Display
Input 1
Input 2
Audio Out
Headphone Out
57 (6 Simultaneous)
Up to 1,500 ft.
80 dB
70Hz-12Khz
<2%
OLED
XLR - TRS Combo
Jack - Line, Mic,
Mic+PH
Stereo RCA
Stereo RCA. Mix of
Aux and Mic Signal
1/8” TRS Connector
Programming
RF Power
Antenna Connector
Power Supply
Operating
temperature range
Size
Weight
Warranty
Approvals /
Certifications
Channel Enable /
Disable & Custom
Lables Via Software
Lo, Mid, Hi
BNC
DC adaptor 12 ~
15V, 1A
-10 ºC - 60ºC
8.46” X 8.26” X 1.96”
3.7 lbs.
Lifetime
FCC, RoHS
8b. MV-ALS-AT01
Dimensions
Weight
Frequency Range
Nominal Impedance
VSWR
Power Handling Capability
Warranty
8b. MV-ALS-AT02
8.89” Height; 1.14” Distance from MV-ALS-STFM-D
2 oz.
72-76 MHz
50 Ω
2:1 or Better
20 mW, Nominal
90 Days
Dimensions
(41 mm) High, Collapsed; (970 mm) Extended; (180 mm)
Distance from Wall
Weight
245g
Frequency Range
72-76 MHz
Nominal Impedance
50 Ω
VSWR
3:1 or Better
Power Handling Capability 20mW, Nominal
Warranty
90 Days

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Author                          : Raphael Baker
Creator                         : Microsoft® Word 2016
Create Date                     : 2016:11:14 08:47:45-05:00
Modify Date                     : 2016:11:14 08:47:45-05:00
Producer                        : Microsoft® Word 2016

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