SupremeVision SV-301MT User Manual

Supremevision large area 900mhz wireless transmitter

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USER'S MANUAL: SUPREMEVISION LARGE AREA 900MHZ WIRELESS TRANSMITTER

Model No.: SV‐301MT

Important Safety Instructions

Read all instructions in this guide before installing and using the equipment.

Use the supplied power supply with the equipment. Plug the power supply into an appropriate,

grounded power outlet.

Keep the equipment away from water and moisture. Avoid dropping anything on the equipment.

Do not attempt to service the unit yourself. Contact your dealer or Supreme Audio directly for

maintenance and replacements.

Introduction

Thanks for purchasing the SUPREMEVISION 900MHz wireless transmitter. This system is very reliable

and easy to use. It is supported by a professional technical team who will ensure that, in the unlikely

event that you strike any problems, you will be satisfied. Set the transmitter into any frequency freely

ranged from 902.1MHz to 927.9MHz. The transmitter is compatible with all 900MHz receivers

worldwide, such as Cardio Theater's, BVE's, MYE's etc.

Technical Specifications

900MHz Wireless Transmitter

Frequency

Output Power

Frequency space

Channel

Audio Sampling

Current Draw

Audio Frequency

Response

Mute

Concurrent Systems

Transmission Method

Audio Input / Output

Power

902.100MHz ‐ 927.900MHz

‐8dbm

50KHz

TBD

analog

DC9V 200mA

50Hz~15KHz

audio mute when signal lost

Line Input, Digital Inputs (Coax.

& Optical)

9V Power Adapter

Table of Contents

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Summary of Contents for SupremeVision SV-301MT

Page 1 USER’S MANUAL: SUPREMEVISION LARGE AREA 900MHZ WIRELESS TRANSMITTER Model No.: SV‐301MT Important Safety Instructions Read all instructions in this guide before installing and using the equipment. Use the supplied power supply with the equipment. Plug the power supply into an appropriate, grounded power outlet. Keep the equipment away from water and moisture. Avoid dropping anything on the equipment. Do not attempt to service the unit yourself. Contact your dealer or Supreme Audio directly for maintenance and replacements. Introduction Thanks for purchasing the SUPREMEVISION 900MHz wireless transmitter. This system is very reliable and easy to use. It is supported by a professional technical team who will ensure that, in the unlikely event that you strike any problems, you will be satisfied. Set the transmitter into any frequency freely ranged from 902.1MHz to 927.9MHz. The transmitter is compatible with all 900MHz receivers worldwide, such as Cardio Theater’s, BVE’s, MYE’s etc. Technical Specifications 900MHz Wireless Transmitter Frequency 902.100MHz ‐ 927.900MHz Output Power ‐8dbm Frequency space 50KHz Channel TBD Audio Sampling analog Current Draw DC9V 200mA Audio Frequency 50Hz~15KHz Response Mute audio mute when signal lost ...
Page 2 Configurations 1. ON/OFF Switch 2. Color TFT Display 3. Lock button 4. UP button 5. DOWN button 6. Digit 0‐9 & Decimal Button 7. Mode button (used to choose the audio source inputs, that is, coaxial input, fiber input or line input) 8. Memo button (used to memorize a new frequency) 9. ANT‐A (front antenna) 10. Set button 11. Enter button (used to confirm a new frequency) 12. ANT‐B (rear antenna) 13. DC/9V power input Jack 14. Antenna selection switch (used to choose the front or rear antenna) 15. Digital optical input jack 16. Digital coaxial input jack ...
Page 3 17. Line input jack Programming Procedures Unlock by pressing the “LOCK” button till the lock icon disappears. Since all Freq’s start with ‘9’, the cursor defaults to the second digit. As you enter a digit for the new Frequency the cursor automatically moves to the right until you have entered all 5 digits after the ‘9’. Then press “Enter”. The last digit is always zero, so it does not need to be changed. The decimal point is done automatically. If you make a mistake, you can start again or use the “UP”/ “Down” buttons to correct. Once you press “Enter”, the cursor will go away, and if you need to change, press “SET and start again. After inserting the wanted frequency, press “Enter” and then “Memory” to memorize the Frequency. Then the setting is done. “Mode” button: choose the inputs (digital coaxial input, digital fiber input or line input) The antenna selection switch: it has two depths. When you push it once, it goes deeper, and the system will use the front antenna. When you push it again, it is shallower, then the system chooses the rear antenna. Trouble Shooting Guide 1. When a STATIC INTERFERENCE occurs, please go through the following procedures to eliminate the problems. a. Sound level on TV or other audio source equipment may be too high. Check the equipment and adjust the sound level as needed. b. Check to see if any outside sources are using the same frequency as the transmitter. Either locate and remove the outside interference, or set the transmitter to a different channel to avoid that frequency. c. Check the antenna installation. Make sure the antenna selection is correct. Switch to the rear antenna if the front one doesn’t work, vice versa. Check the audio source cable. d. Make sure the transmitter mode is correct and the receiver channel number is correct. e. Check the sound by connecting it to a different transmitter. Listen from a receiver to see if the sound improves. Make sure the transmitter has power by checking the AC power cord: Is it plugged into a nearly ...
Page 4 d. Make sure the sound level on the TV or other audio source equipment connected to the transmitter is set to a reasonable, medium level. e. Try changing the transmitter to a different frequency to see if the sound quality improves. Some will be received better than others. It is suggested 300K frequency space to ensure the audio quality. Make sure no other wireless transmitters are using the same frequency at the facility. The user is encouraged to use our Tri‐band wireless receiver to do an auto‐scanning in the field before the installation to find out the frequencies being used. Avoid using the frequencies being used whenever you install a new transmitter. g. Check to see if any outside sources are using the same frequency as the transmitter. Either locate and remove the outside interference, or change the transmitter to a different frequency to avoid that frequency. 3. When there is NO SOUND, please go through the following procedures to eliminate the problems. a. Make sure the transmitter and the receiver frequency matches. b. Sound from the TV or other audio sources may be too low or muted. Check the equipment and increase the sound or unmute as needed. c. Make sure the transmitter mode and the audio input jack matches. Check the audio cable to the TV “OUTPUT” not “INPUT”. d. Check the sound from the TV or other audio sources by connecting it to a different transmitter. Listen from a receiver to see if the sound improves. e. Make sure the transmitter has power by checking the AC power cord: Is it plugged into a nearby outlet and into the transmitter? In case the problems exist, the unit needs to be serviced. Please contact your dealer or Supreme Audio for maintenance and replacements service. Repairs: In the event that there is need for a repair, please contact SupremeVision for a Return Authorization. ...
Page 5 FCC ID: YQESV-301MT This device complies with Part 15 of the FCC Rules. 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.