Instruction/ maintenance manual of the product MA703 Euphonix
Go to page of 34
Euphonix MADI Converters Manual AM713 Analog to MADI, MA703 MADI to Analog DM714 Digital to MADI, MD704 MADI to Digital Document Revision : 2.1 Release Date : May, 2005 Part Numbe r : 8 4 0 - 0 84 1 6 - 02 Euphonix Inc. 220 Portage Ave. Palo Alto, Californi a 94306 Phone: 650-855-0400 Fax: 650-855-0410 Web: http://www.
In the interest of continued product development, Euphonix Inc. reserves the right to make improvements in this manual and the products it describes at any time, without notice or obligation. System 5, S5, Max Air, PatchNet, eMix, EuC on, R-1, Audio Deck, Studi o Hub are trademarks of Euphonix, Inc.
Euphonix MADI Converte rs Operation Manual v Table of Contents List of Figures ....................................................................................................................... vi Chapter 1: Introduction .........................
Euphonix MADI Converte rs Operation Manual vi List of Figures 2-1 AM713 Front Panel .......................................................................................................... 12 2-2 AM713 Rear Panel ....................................
Euphonix MADI Converte rs Operation Manual 5 Chapter 1: Introduction 1.1 AM713/MA703 The AM713 and MA703 converters provide MA DI conversion to interface to/from analog equipment such as consoles, tape decks, microphone prea mplifiers and other an alo g devices.
Euphonix MADI Converte rs Operation Manual Introduction 6 1.3 Power On Sequence We recommend powering up the converters only after verify ing the presence of a val- id s ync si gna l.
Euphonix MADI Converte rs Operation Manual Introduction 7 Power Cord Requirements The converters are supplied with North Ameri can IEC power cords. If this cord is changed to allow a diff erent plug c.
Euphonix MADI Converte rs Operation Manual Introduction 8.
Euphonix MADI Converte rs Operation Manual 9 Chapter 2: AM713 and MA 703 Converters 2.1 Features Professional grade audio c onversion is accomplished u tilizing 128 ti mes over-sam- pled noise-shaped delta-si gma techniques.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 10 2.3 AM713/MA703 Front Panel This section discusses both front pa nels and notes their few differences.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 11 Manual Selection Buttons: The button below each Sample Rate LED row manually selects the sample rate. The AM713 also allo ws manual selection of the Sample Rate Source. Power Switch: On/Off switch.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 12 2.4 AM713 Rear Panel Figure 2-2 AM713 Rear Pan el Input Voltage Selector: This red switch allows the uni t to operate in either 110/115 VAC or 220/230/240 VAC environments. A fu se must also be changed for 220/230/240 VAC operation (see page 6).
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 13 MADI Out (BNC): Outputs the digital audio signal. • 1–24: Analog inputs • 25–26: Aux analog inputs • 27–28: Aux digital inputs NOTE: 28 channels are always transmitted; dual channels are not use d.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 14 2.5 MA703 Rear Panel Figure 2-3 MA703 Rear Panel Input Voltage Selector: This red switch sets the uni t to either 110/115 VAC or 220/ 230/240 VAC environments. A fuse must also be changed for 220/230/240 VAC oper- ation (see page 6).
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 15 MADI In (BNC): Digital audio signal input. • 1–24: analog outputs • 25–26: aux analog outputs • 27–28: aux digital.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 16 2.6 Synchronization 2.6.1 AM713 The AM713’s Sample Rate is set externally by one of two source si gnals or internally by crystals and associated circuitry. The Sa mple Rate Source is determine d automati- cally by the presence of signals when th e AM713 is powered on.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 17 2.7 Specifications AM713 Performan ce Specifications Sync Sources AES, word clock, internal Sync Output s AES thru and word clock out Sync Detection Auto or switched Internal Sample Rate 44.
MA703 Performan ce Specifications Sync Sources AES, word clock, MADI Sync Output s AES thru and word clock out Sync Detection Auto or switched Internal Sample Rate 44.1, 48, 88.2, 96 kHz ±50 ppm Lock range fine mode ± 300 pp m custom mode ± 12% varispeed of 44.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 19 AM713/MA703 T echnical Specifications Power Requirements 1 10/1 15 V AC or 220/230/240 V AC; 50 or 60 Hz Power Consumption 50 W T emperature of Operation 5–35 ° C Dimensions Height: 3.
Euphonix MADI Converte rs Operation Manual AM713 and MA703 Conver ters 20.
Euphonix MADI Converte rs Operation Manual 21 Chapter 3: DM714 and MD704 Converters 3.1 Features AES/EBU and Word Clock external sync inputs on both units provide synchronization to digital systems. Sa m p l e Ra t e S ou r c e an d S a mple Rate are automatically sensed by both units.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 22 3.3 DM 714/MD704 Front Panel This section discusses both front pa nels and notes their few differences.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 23 • AES : Sample Rate locked to AES Input. • Word : Sample Rate locked to Word Clock Input. • Internal (DM714 only): Sample Rate locked to its own internal crystal. • MADI (MD704 only): Sample Rate locked to MADI.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 24 3.4 DM714 Rear Panel Figure 3-2 DM714 Rear Panel Input Voltage Selector: This red switch allows the uni t to operate in either 110/ 115 VAC or 220/230/240 VAC environments. A fuse must also be changed for 220/ 230/240 VAC operation (see page 6).
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 25 Word Out (BNC): Outputs a Word clock signal synchronized to the Sample Rate Source. In the presence of an external Word clock input, this connector provides a re- generated version of that input signal.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 26 3.5 MD704 Rear Panel Figure 3-3 MD704 Rear Panel Input Voltage Selector: This red switch sets the uni t to either 110/115 VAC or 220/ 230/240 VAC environments. A fuse must also be changed for 220/230/240 VAC oper- ation (see page 6).
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 27 MADI In (BNC): Digital audio signal input. • 1–24: main digital outputs • 25–26: aux analog outputs • 27–28: aux digital outputs Bit-Depth Reduction: Sets the resolution to 16, 20, or 24 bits for the main AES/EBU channels.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 28 3.6 Synchronization 3.6.1 DM714 The DM714’s Sample Rate is set externally by one of two source si gnals or internally by crystals and associated circuitry. The Sa mple Rate Source is determine d automati- cally by the presence of signals when th e DM714 is powered on.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 29 3.7 Specifications DM714 Performan ce Specifications Sync Sources AES, word clo ck, internal Sync Output s AES thru and word cloc k out Sync Detection Auto or switched Internal Sample Rate 44.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 30 MD704 Performan ce Specifications Sync Sources AES, word clock, internal Sync Output s AES thru and word clock out Sync Detection Auto or swit ched Internal Sample Rate 44.1, 48, 88.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 31 AM713/MA703 T echnical Specifications Power Requirements 1 10/1 15 V AC or 220/230/240 V AC; 50 or 60 Hz Power Consumption 25 W T emperature of Operation 5–35 ° C Dimensions Heigh t: 3.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 32 3.8 DM714: Pinout for Female DB25 Connector Figure 3-4 DM714 Female DB25 Connector Table 3-1 DM71 4 DB25 Pinout NOTE: The same pinout applies to the female DB25 connectors for channels 9–16 and 17–24.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 33 3.9 MD704: Pinout for Female DB25 Connector Figure 3-5 MD704 Female DB25 Connector Table 3-2 MD70 4 DB25 Pinout NOTE: The same pinout applies to the female DB25 connectors for channels 9–16 and 17–24.
Euphonix MADI Converte rs Operation Manual DM714 and MD704 Converters 34.
An important point after buying a device Euphonix MA703 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Euphonix MA703 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Euphonix MA703 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Euphonix MA703 you will learn all the available features of the product, as well as information on its operation. The information that you get Euphonix MA703 will certainly help you make a decision on the purchase.
If you already are a holder of Euphonix MA703, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Euphonix MA703.
However, one of the most important roles played by the user manual is to help in solving problems with Euphonix MA703. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Euphonix MA703 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
