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M20.06 Controller

user manual

Содержание M20.06

Страница 1: ...M20 06 Controller user manual...

Страница 2: ...3 200 3 480 462 1 2 1 AC power in 2 Fuse 0mm x 5mm T fuse rated at 1A 2001 Martin Professional A S Denmark All rights reserved No part of this manual may be reproduced in any form or by any means with...

Страница 3: ...t section 11 Store Recall keys 11 RIGHT LEFT keys 11 RIGHT LEFT UP DOWN access keys 11 Main display 11 Input meter 11 Output section 12 Mute LED 12 Mute key 12 Output meter 12 Rear panel 12 Mains powe...

Страница 4: ...k 18 Polarity 19 Low Xover 19 High shape 19 High Xover 19 EQ 20 EQ screens 20 Adding a new EQ 20 EQ shape 20 Frequency 20 Cut Boost 20 Width BELL only 21 Store and recall 21 Storing 21 Recalling 22 Sy...

Страница 5: ...ach Mach loudspeaker SAFETY IN FORMATIO N Read this manual before powering or installing the fixture follow the safety precautions listed below and observe all warnings in this manual and on the fixtu...

Страница 6: ...of the XLR connectors The input XLR Pin 1 is connected to the chassis via a low value capacitor providing high immunity from ground loops whilst ensuring good EMC performance Radiated Emissions EU EN5...

Страница 7: ...the inputs and outputs as required All inputs and outputs are electronically balanced with Pin 2 hot signal ve Do not put any audio through the unit at this time 3 Access pre loaded program settings T...

Страница 8: ...turer you are using For optimizing the system with regard to gain and time alignment between subwoofers and top boxes the SIA Smaart Live program is very useful If you use SmaartLive you can download...

Страница 9: ...s below the minimum will cause complete system shutdown The flash memory in the M20 06 will preserve all data in the event of a power failure AC power fusing The green and yellow wire of the mains cor...

Страница 10: ...l labelled L or coloured red or brown MECHANICAL INST ALLATION A vertical rack space of 1U 1 44 5 mm high is required Ventilation gaps are unnecessary If the M20 06 is likely to undergo extreme vibrat...

Страница 11: ...tions Program data is recalled to the unit from internal memory using the Recall facility RIGHT LEFT keys Controller keys for editing parameters displayed on the LCD screen RIGHT LEFT UP DOWN access k...

Страница 12: ...put of each channel relative to the limiter threshold REAR PANEL Mains power input The Power inlet for the M20 06 Note that there is no On Off switch for the unit RS 232 connector For connection to a...

Страница 13: ...ntrols 13 2 channel inputs The audio inputs on the M20 06 are electronically balanced Transformer balancing is available as a retrofit option Pin 1 Open circuit Pin 2 Signal Hot Pin 3 Signal Cold 1 2...

Страница 14: ...move between Default Utility Input and Output menus Horizontal columns RIGHT and LEFT keys to move along each menu Parameter UP DOWN keys to adjust a parameter When adjusting a value pressing a key on...

Страница 15: ...ned off This mode is intended only as a precaution against accidental adjustments and not as a tamper proof security lock MIDI channel Here you can select the MIDI channel that the unit is assigned to...

Страница 16: ...S on the Tx unit then press STORE at the prompt to confirm the dump A percentage complete figure on the Tx screen will show how much data has been transferred The Rx screen will read Warning Incoming...

Страница 17: ...een the left and right channels to move sound lobes in an installation Delays can be viewed and adjusted in metres default feet inches or milliseconds Note that the maximum delay value is restricted b...

Страница 18: ...ing also determines the output meter sensitivity Delay The output delays are most often used to electronically align the driver voice coils with the other drivers in the system so the sound sources ar...

Страница 19: ...18dB Octave Butterworth 24dB Octave Linkwitz Riley 24dB Octave Butterworth 48dB Octave Linkwitz Riley 48dB Octave Pushing the Parameter UP DOWN keys will scroll through the above list Low Xover The lo...

Страница 20: ...o add an EQ the cut boost of the highest EQ must be edited Another EQ assuming there are spare EQs will then be inserted automatically NOTE The A B signal is summed after the EQ sections on A and B so...

Страница 21: ...each of the letters in the Program name are highlighted pushing the Parameter UP DOWN keys will cycle through all available characters The last space in the program name is reserved for Program lock...

Страница 22: ...n without storing a program press the RECALL button Recalling Pressing the RECALL key will access the Recall screen This facility is displayed in the same way as the store facility The Parameter UP DO...

Страница 23: ...a program in this way is purely to protect the user against accidentally overwriting a stored file The lock status can be changed by anyone unless the program is locked see Lock mode A program locked...

Страница 24: ...5dB 15Hz 20kHz with filters out Distortion THD 0 007 20Hz 20kHz 10dBu input level Inputs Electronically balanced floating Input Impedance 10kW Maximum Input Level 20dBu balanced Outputs Electronically...

Страница 25: ...Specifications 25...

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Страница 28: ...Martin Professional A S Olof Palmes All 18 DK 8200 rhus N Denmark Phone 45 8740 0000 Fax 45 8740 0010 URL http www martin dk...