Tascam DS-M7.1 owner manual Rear panel, Slot 2/TRK Recorder I/O Tdif

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2 – Parts of the DS-M7.1

Rear panel

See the section on Connections for details of how to make connections to and from the DS-M7.1.

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1Expansion slots The DS-M7.1 is fitted with three expansion slots, which can take different types of I/O card. Consult your TASCAM dealer for details concerning the availability and the fitting of these cards. When a card is fitted, it can be used as an alternative to one of the three connectors immedi- ately to the right of the slots, as described below.

NOTE

Although an analog IF-AN/DM card may be fitted in any slot, only one such card may be fitted at a time.

2SLOT 1/CONSOLE I/O (TDIF) This 25- pin D-sub connector sends and receives up to eight channels of digital audio in TDIF format to and from a suitably-equipped digital mixing console such as the TASCAM DM-24. If a card is fitted in slot 1, it may be used as an alternative to this connector.

3SLOT 2/TRK RECORDER I/O (TDIF)

This 25-pin D-sub connector sends and receives up to eight channels of digital audio in TDIF format to and from a suitably-equipped multitrack recorder, such as the TASCAM DTRS series, or MX-2424 recorders. If a card is fitted in slot 2, it may be used as an alter- native to this connector.

4SLOT 3/INSERT I/O (AES/EBU) This 25-pin D-sub connector sends and receives eight channels of digital audio in AES/EBU format. It can be used for inserting a surround encoder/decoder in the monitoring path. If a card is fitted in slot 3, it may be used as an alternative to this connector.

NOTE

When making connections to the DS-M7.1 using the AES/EBU connectors, note that channels 1 and 2 must always contain some signal. If there is no signal in these two channels, no other AES/EBU channels can be received. Also note that if the preamble is not correctly received on a pair of AES/EBU input channels, those channels will be muted.

5MONITOR OUTPUTS There are two sets of monitor outputs, which work in parallel, providing up to eight channels of surround monitor outputs apiece. Both are output from 25-pin D-sub connec- tors and require appropriate “breakout” cables (con- sult your dealer for details). The ANALOG connectors work as balanced +4dBu outputs, while the AES/EBU connector provides digital audio in AES/EBU format.

6STEREO CR INPUT These balanced +4dBu inputs allow the stereo CR outputs from a mixing console to be fed into the DS-M7.1, allowing the same amplifier/speaker monitoring system to be used for surround and stereo monitoring, without repatching.

NOTE

Note the relationship between analog and digital signal levels on the DS-M7.1. The maximum analog level is +24dBu, equivalent to 0 dBFS digital. The nominal level is +4dBU, corresponding to a digital level of –20dBFS.

7WORD IN Use this BNC connector to receive an external word clock signal. The 75switch allows termination to be set ON or OFF (usually ON).

TASCAM DS-M7.1 11

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Contents Professional Digital Surround Monitor Controller Important Safety Precautions Important Safety Instructions Table of Contents Digital Mixing Console About the unitSurround Monitoring System DS-M7.1 Installing the DS-M7.1 About the unit Front panel Parts of the DS-M7.1Function keys Parts of the DS-M7.1 Slot 2/TRK Recorder I/O Tdif Rear panelParts of the DS-M7.1 Connections Connecting the consoleConnecting the tracking recorder Connecting the mastering stem recorder Inverting the word clock Word clock errorsMonitor connections InsertsControl room stereo inputs Other monitoring settingsDimmer and mute control connections Choosing the surround format Routing and patchingMatching output channels to surround channels Configuring the Input Summing RouterSoloing Using the DS-M7.1Muting and soloing Bass managementType Type 2 bass management High speed operationType 1 bass management Multi-bus mixing console DS-M7.1Stem recorder Multitrack RecorderDownmixing Mono Formats5.1 In the 7.1 to 5.1 downmix, the attenuation values are Format 5.1 In the 5.1 to 5.1 downmix, the attenuation values are Lcrs 4.1 In the 5.1 to 4.1 downmix, the attenuation values are Lcrs mono Lcrs formatLR to mono LR formatAES/EBU connections SpecificationsAnalog connections Analog CR inputs stereo SpecificationsAnalog monitor section Analog inputs Audio performance Analog outputsDimensional drawings General specificationsExtended cable Making up a remote control cableStandard cable Analog insert I/O Digital insert I/O AES/EBU Block diagramDS-M7.1

DS-M7.1 specifications

The Tascam DS-M7.1 is an advanced digital mixing console designed to meet the needs of professional audio production and post-production environments. Known for its high-quality sound, versatility, and robust feature set, the DS-M7.1 offers a range of tools that make it ideal for music production, broadcasting, and film scoring.

One of the standout features of the Tascam DS-M7.1 is its digital audio processing capabilities. It supports high-resolution audio formats, allowing users to work with sample rates up to 192 kHz and 24-bit depth. This ensures that the sound quality remains pristine, capturing every nuance of the audio being mixed. The console features 48 input channels, providing ample space for multiple audio sources, and allowing sound engineers to create complex mixes without compromising on quality.

The DS-M7.1 also incorporates advanced digital signal processing technologies. It comes with a suite of built-in effects, including EQ, compression, and reverb, all designed to enhance the creative possibilities for audio engineers. Users can customize and automate these effects, ensuring that every mix is tailored to the specific requirements of a project. Moreover, the integration of powerful DAW control features allows seamless operation with popular digital audio workstations, streamlining the workflow in busy production settings.

Another key characteristic of the Tascam DS-M7.1 is its user-friendly interface. The console features an ergonomic design with touch-sensitive faders and color-coded controls, allowing for intuitive navigation through various settings. The touch-screen interface provides quick access to essential parameters, enabling users to make adjustments in real time without disrupting the flow of the session.

In terms of connectivity, the DS-M7.1 ensures compatibility with a wide range of devices. It includes multiple digital and analog inputs and outputs, as well as options for surround sound mixing. This makes the console a suitable choice for projects that require immersive audio experiences, such as film and video game soundtracks.

Overall, the Tascam DS-M7.1 is a sophisticated digital mixing console that brings together high-quality audio, versatility, and ease of use, making it a valuable tool for professionals in the audio industry. Whether for live sound, studio recording, or post-production, the DS-M7.1 stands out as a reliable solution that meets the demands of today’s complex audio projects.