MULTI-TASKER MANUAL PART NUMBER: 400-0345-002 MT113-102/103 3 INPUT STEREO AUDIO MIXER WITH 5W/10W POWER AMPLIFIER CARD FOR MULTI-TASKER.
MULTI-TASKER TABLE OF CONTENTS Page PRECAUTIONS / SAFETY WARNINGS .............. 3 GENERAL ......................................................... 3 CLEANING ........................................................ 3 FCC / CE NOTICE............................................. 3 ABOUT YOUR MT113-102/103 ............................ 4 TECHNICAL SPECIFICATIONS........................... 4 DESCRIPTION OF MT113-102/103 ..................... 5 APPLICATION DIAGRAM ....................................
MULTI-TASKER PRECAUTIONS / SAFETY WARNINGS 1 Please read this manual carefully before using your MT113-102/103. Keep this manual handy for future reference. These safety instructions are to ensure the long life of your MT113-102/103 and to prevent fire and shock hazard. Please read them carefully and heed all warnings. 1.1 GENERAL • • • • • Qualified ALTINEX service personnel, or their authorized representatives must perform all service.
MULTI-TASKER ABOUT YOUR MT113-102/103 2 TECHNICAL SPECIFICATIONS MT113-102/103 - 3 in Mixer, 1 fixed line level output and 10W amplifier Card FEATURES/DESCRIPTION GENERAL Inputs Input Connectors The MT113-102/101 is a Stereo Audio Power Amplifier Card designed for use with the MultiTasker™. When installed in the Basic Enclosure (MT100-100), This card allows connection of up to three line level balanced/ unbalanced microphone inputs. The Card has a built in dual 5W power amplifier.
MULTI-TASKER DESCRIPTION OF MT113-102/103 4 5 5
MULTI-TASKER APPLICATION DIAGRAM 5 Application Diagrams MT113-102 Application Diagram MT113-103 Application Diagram 6 6
MULTI-TASKER Block Diagrams: Internal View of MT113-102/103 7 7
MULTI-TASKER INSTALLING YOUR MT113-102/103 OPERATION 6 Step 1. Slide the MT113-102/103 into an available slot in the Multi-Tasker™ Basic Enclosure in order to connect to the bus. Make sure that the MT113-102/103 card fits into place. Secure the card to the MultiTasker™ by tightening the retainer screws located on the top and bottom of the MT113-102/103 card. 7 7.
MULTI-TASKER Ui = unit id (i = from 0 to 9) (refer to the MT100100 user’s guide for explanation) 7.2 DESCRIPTION OF COMMANDS Each command consists of three parts: function, card ID, and unit ID.
MULTI-TASKER Send commands [SEL2C5] [+] [+] [+] [+] [+]. After executing that command, send [C5] to get the new status of card 5: VOLIN1:16 VOLIN2:21 VOLIN3:32 VOLOUT:12 BASS:8 TREBLE:14 LOUDNESS:ON TREBLE:14 LOUDNESS:ON Send commands [SLOC5] [+] [+] [+] [+] [+]. After executing that command, send [C5] to get the new status of card 5: VOLIN1:16 VOLIN2:21 VOLIN3:32 VOLOUT:17 BASS:8 TREBLE:14 LOUDNESS:ON [SELmGkUi] This command sets path to adjust the individual volume level for a group of cards.
MULTI-TASKER y = Absolute audio level (y = 1 to 15) k = group number (k = # from 1-9) i = Unit ID number (i = 0 to 9) If card 1, 2, and 3 are grouped as group 5 of unit 1, send the [VOLOA32G5U1] command to set maximum volume for card 1, 2, and 3 simultaneously. Example: 8. [SELBCnUi] If card 1, 2, and 3 are grouped as group 5 of unit 1, send the [VOL2A32G5U1] command to set maximum volume for card 1, 2, and 3 simultaneously. This command sets path to adjust the bass level for single card.
MULTI-TASKER If card 1, 2, and 3 are grouped as group 5 of unit 1, send the [SELB1G5U1] [–] [–] [–] command to decrease the volume for card 1, 2, and 3 simultaneously. n = Card ID number (n = slot # from 1 to 19) i = Unit ID number (i = 0 to 9) + = increases volume. (maximum of 15 levels for treble). – = decreases volume. (maximum of 15 levels for treble). 9. [VBLyCnUi] This command sets absolute bass level for single card.
MULTI-TASKER n = Card ID number (n = slot # from 1 to 19) i = Unit ID number (i = 0 to 9) [LOD1GkUi] This command turns ON loudness feature for single card.
MULTI-TASKER To clear all groups of unit 1, send the [CLR GU1] command. This command groups multiple cards in the MT100-100 Enclosure. Each unit contains a maximum of nine groups. n = card ID No. (n = slot # from 1 to 19) k = group number (k = # from 1-9) i = unit number (i = # from 0-9) 17. [GkUi] This command is used to request group data. With the command, the user can identify which input or output of a particular group is on.
MULTI-TASKER 8 section 7. If no sound is present, see Cause 3. We have carefully tested and have found no problems in the supplied MT113-102/103; however, we would like to offer suggestions for the following: Cause 3: Cable connections to the destination are incorrect. TROUBLESHOOTING GUIDE Solution: 8.1 LED IS NOT ON Cause 1: Card cage is not plugged in. Solution: Plug card cage in. If the LED lights, the problem is solved. If the LED is still not lights, see Cause 2.
MULTI-TASKER ALTINEX POLICY 9 9.0 LIMITED WARRANTY / RETURN POLICY Please see the Altinex website at www.altinex.com for details on warranty and return policy. 9.1 CONTACT INFORMATION ALTINEX, INC. 592 Apollo Street Brea, CA 92821 USA TEL: 714-990-2300 TOLL FREE: 1-800-ALTINEX WEB: www.altinex.com E-MAIL: solutions@altinex.
