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Instruction Manual(EN)
First Edition
This Instruction Manual describes important precautions to prevent any accident and procedures to
handle this product.
Read this Instruction Manual carefully to use this product safely.
After reading, keep this in a safe place where users can refer to as needed.
2D-53-00032500
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Table of Contents
Summary of Contents for TAMURA NT matrix
- Page 1 Instruction Manual(EN) First Edition This Instruction Manual describes important precautions to prevent any accident and procedures to handle this product. Read this Instruction Manual carefully to use this product safely. After reading, keep this in a safe place where users can refer to as needed. 2D-53-00032500...
- Page 3 Safety Precautions This section describes the "prohibitions" and "precautions" important for you to use NT110 safely. Before use, be sure to read this manual so that you can use the system correctly. This sign gives a message assuming possible human death or severe Warning injury if the system is mishandled ignoring the message given with this sign.
- Page 4 Caution When disconnecting the power cable, do not pull Before turning on the power, turn the volume to the cable. Instead, be sure to hold the power plug minimum. Otherwise, you will hear a loud sound to disconnect it. Otherwise, the cable may be suddenly, which may cause impairments such as damaged and fire or electric shock may be a hearing loss.
- Page 5 Copyright Copyright © 2017 TAMURA Corporation. All Rights Reserved. Do not duplicate or replicate without permission. About the latest version of instruction manual Specifications and appearance etc. described in this manual are subject to change without notice for improvement.
- Page 6 1) Do not block ventilation holes and fans. 2) When you embed NT MATRIX in a table or desk, use a structure in consideration of air flow. 3) When you stack NT MATRIX mounted on a rack, prevent thermal influence from equipment installed below it.
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Page 7: Table Of Contents
7-1-4 GPIO ......................9 7-1-5 SYNC...................... 11 7-1-6 DSP CARD SLOT .................. 11 7-1-7 Connection of DSP CARDs with NT MATRIX Manager and CUSTOM UI ....................... 12 Front Panel ................... 14 7-2-1 POWER/SYNC LAMP ................14 7-2-2 DSP LAMP/BUTTON................14 7-2-3 IO CARD SLOT .................. - Page 8 Attach the front cover ................23 Initializing Internal Data .............. 24 Backing Up and Uploading NT MATRIX Data ......26 9-7-1 Transferring Backup Data from NT MATRIX to computer File (Backup) 26 9-7-2 Transferring Backup Data from computer File to NT MATRIX (Upload) 27...
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Page 9: Overview
NT MATRIX Instruction Manual (EN) 2D-53-00032500 Overview NT MATRIX is a system interface with a built-in DSP processor that performs audio signal routing matrix, mix and various signal processing. It corresponds to various uses by combining audio input / output card and control card. -
Page 10: External View
NT MATRIX Instruction Manual (EN) 2D-53-00032500 External View Rear Panel Front Panel With front cover attached With the front cover removed... -
Page 11: Audio Block Diagram
NT MATRIX Instruction Manual (EN) 2D-53-00032500 Audio Block Diagram... -
Page 12: Product Composition
NT MATRIX Instruction Manual (EN) 2D-53-00032500 Product composition Product code Model Name Quantity Remarks M-21200552-00 TS-10070 NT MATRIX NT MATRIX main unit Front Cover One pre-installed on the main unit M-21300291-00 TU-6436 DSP CARD One pre-installed on the main unit... -
Page 13: Rating And Performance
NT MATRIX Instruction Manual (EN) 2D-53-00032500 Rating and Performance General Rating Supply voltage (AC) .................. 100 to 240 V 50/60 Hz Power Consumption ....................... 70 W External dimensions (with front cover) excluding protrusions ..................482(W)×132.6(H)×553.5(D) mm External dimensions (without front cover) excluding protrusions .................. -
Page 14: Audio Performance
NT MATRIX Instruction Manual (EN) 2D-53-00032500 Audio Performance * Performance assumes when I / O card is mounted on IO CARD SLOT. * Performance assumes normal service condition unless otherwise specified <Normal service condition> The normal service condition means that the specified power supply is used, where each component is correctly connected as per the system diagram, and then adjusted according to the specified level diagram. -
Page 15: Audio Control Parameters
NT MATRIX Instruction Manual (EN) 2D-53-00032500 Audio Control Parameters INPUT LEVEL HA GAIN .................. +10 to -64 dBu (1 dB Step) TRIM ..................-24 to +24 dB (1/0.2 dB Step) Filter FIL1 ..........................HPF FIL2 ..........................LPF Frequency .............. 12 dB/oct 20 to 22.4 kHz (245 Point) -
Page 16: Exterior Features
POWER SW AC POWER1, AC POWER2 POWER ON/OFF switch of AC power supply * NT MATRIX stores all the settings in internal nonvolatile memory. When the NT MATRX power is turned on, the settings just before the last power-off are restored. -
Page 17: Seirial
NT MATRIX Instruction Manual (EN) 2D-53-00032500 7-1-3 SEIRIAL Connect when serial communication with external equipment. (Option function) Connector Pin List Connector : DB9S(f) , Locking screw M2.6 Pin#1 Pin#6 N.C. Pin#2 N.C. Pin#7 N.C. Pin#3 N.C. Pin#8 RS422 Tx(+) Pin#4... - Page 18 NT MATRIX Instruction Manual (EN) 2D-53-00032500 GPIO OUTPUT Use GPIO OUTPUT within the voltage and current range shown below. MAX 30V MAX 60mA...
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Page 19: Sync
NT MATRIX Instruction Manual (EN) 2D-53-00032500 7-1-5 SYNC External synchronization signal input and internal synchronization signal (WORD CLOCK) output. Select synchronization signals on the setting apllication. 7-1-6 DSP CARD SLOT There are two slots for DSP CARDs. By default, one DSP CARD is preinstalled in the PRIMARY DSP slot. -
Page 20: Connection Of Dsp Cards With Nt Matrix Manager And Custom Ui
Connection of DSP CARDs with NT MATRIX Manager and CUSTOM UI To use the NT MATRIX Manager application or CUSTOM UI application, connect DSP CARD(s) to a computer on which the NT MATRIX Manager application or CUSTOM UI application is installed, using a LAN cable of CAT5E or higher. - Page 21 NT MATRIX Instruction Manual (EN) 2D-53-00032500 [Connection with a computer: Two DSP CARD configuration Connection via LAN SW HUB] SW HUB CAT5E Cable LAN SW HUB: Please use a switching hub that supports over 100 Mbps.
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Page 22: Front Panel
When the internal oscillator is selected, all lamps are turned off and operate with reference to the internal oscillator. * Select synchronization signal on the NT MATRIX Manager application screen. 7-2-2 DSP LAMP/BUTTON ACT/STBY LAMP PRIMARY DSP, SECONDARY DSP Displays which DSP CARD is operating. -
Page 23: Io Card Slot
When DSP AUTO CHANGEOVER is set to ENABLE, DSP CARD switches automatically. In this case, this button functions as a forced selection button of DSP CARD installed in SECONDARY DSP SLOT. * Setting of DSP AUTO CHANGEOVER is done in the NT MATRIX Manager application screen. 7-2-3 IO CARD SLOT Insert optional IO CARDs of various types to these slots. -
Page 24: Outline Drawing
NT MATRIX Instruction Manual (EN) 2D-53-00032500 Outline Drawing With the front cover removed... -
Page 25: Appendix
DSP CARD fails. If a means for emergency recovery is required, it is recommended to perform "Backup of NT MATRIX Data." For the details of the procedure, refer to Appendix, Backing Up and Uploading NT MATRIX Data. -
Page 26: Replacing Dsp Card
DSP CARD fails. If a means for emergency recovery is required, it is recommended to perform "Backup of NT MATRIX Data." For the details of the procedure, refer to Appendix, Backing Up and Uploading NT MATRIX Data. -
Page 27: Two Dsp Card Configuration (Replacing Primary Dsp Card)
Primary DSP Slot. If loss of data in the DSP CARD is critical, it is recommended to perform "Backup of NT MATRIX Data" to provide a means for emergency recovery. For the details of the procedure, refer to Appendix, Backing Up and Uploading NT MATRIX Data. -
Page 28: Dsp Card Installation Method
NT MATRIX Instruction Manual (EN) 2D-53-00032500 DSP CARD Installation Method Install DSP CARD in the following procedure. * Dissipate the static electricity from your body sufficiently before you touch anywhere CARDs. 9-3-1 Remove DSP CARD (FAN CARD) Remove the two screws from the DSP CARD as shown in the figure below. -
Page 29: Install Dsp Card
NT MATRIX Instruction Manual (EN) 2D-53-00032500 9-3-2 Install DSP CARD Insert the DSP CARD straight and tighten the two places with the screw as shown in the figure below. * If the mounting of the screw is loose, you do not can use it in the correct state. Because the electrical signal level is not stable. -
Page 30: Io Card Installation Method
NT MATRIX Instruction Manual (EN) 2D-53-00032500 IO CARD Installation Method Install IO CARD in the following procedure. * Dissipate the static electricity from your body sufficiently before you touch anywhere CARDs. 9-4-1 Removing Blank Panel Remove the two screws from the Blank Panel as shown in the figure below. -
Page 31: How To Attach And Remove The
NT MATRIX Instruction Manual (EN) 2D-53-00032500 How to attach and remove the front cover 9-5-1 Remove the front cover Push the cover forward while holding the buttons on the front cover (red circle in the figure below) and pull it out horizontally from the main unit to remove it. -
Page 32: Initializing Internal Data
Initializing Internal Data Perform the following procedure to initialize internal data when required. If NT MATRIX does not start up due to an internal data error, you may be able to clear the error using this procedure. * Data to be initialized by this procedure... - Page 33 Initialization of internal data is completed within 30 seconds after turning on the power. Caution. Do not turn off the power within 30 seconds after turning on the power. Turn off the NT MATRIX power. Remove the initialized DSP CARD.
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Page 34: Backing Up And Uploading Nt Matrix Data
Secondary DSP CARD is Active, connect the cable to the Secondary DSP CARD.) Turn on the NT MATRIX power. Start up NT MATRIX Manager that has been installed on the computer. Select Send Receive - Receive Setting. Receives setting data from the NT MATRIX main unit. -
Page 35: Transferring Backup Data From Computer File To Nt Matrix (Upload)
Load NT MATRIX setting data from file to NT MATRIX Manager. Select Send Receive - Send Setting. Send the setting data to the NT MATRIX main unit. After data transmission is completed, the data of NT MATRIX main unit will be replaced with the settings of the backup file... - Page 36 NT MATRIX Instruction Manual (EN) 2D-53-00032500...
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- Page 38 Customer Service If you experience any problems with our products and require any servicing, or have any questions about TAMURA product line, please contact your TAMURA sales representative or TAMURA at the following locations. To help speed up servicing and readjustment, please be ready to describe the problem accurately, what operations you were performing before and after it happened, or the history of usage.
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