Intel Fireface 800 manual Digital Connections, Adat, Spdif

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29. Digital Connections

29.1 ADAT

The ADAT optical inputs of the Fireface 800 are fully compatible with all ADAT optical outputs. RME's unsurpassed Bitclock PLL prevents clicks and drop outs even in extreme varipitch op- eration, and guarantees a fast and low jitter lock to the digital input signal. A usual TOSLINK cable is sufficient for connection. More information on Double Speed (S/MUX) can be found in chapter 37.5.

ADAT1 In

Interface for the first or only device sending an ADAT signal to the Fireface 800. Carries the channels 1 to 8. When receiving a Double Speed signal, this input carries the channels 1 to 4.

ADAT2 In

Interface for the second device sending an ADAT signal to the Fireface 800. Carries the chan- nels 9 to 16. When receiving a Double Speed signal, this input carries the channels 5 to 8. Can also be used as SPDIF optical input.

ADAT1 Out

Interface for the first or only device receiving an ADAT signal from the Fireface 800. Transmits channels 1 to 8. When sending a Double Speed signal, this port carries channels 1 to 4.

ADAT2 Out

Interface for the second device receiving an ADAT signal from the Fireface 800. Transmits channels 9 to 16. When sending a Double Speed signal, this port carries channels 5 to 8. Can also be used as SPDIF optical output.

29.2 SPDIF

The SPDIF input is configured in the Settings dialog, available by a click on the fire symbol in the Task Bar's system tray. The Fireface 800 accepts all commonly used digital sources as well as SPDIF and AES/EBU. Channel status and copy protection are ignored.

To receive signals in AES/EBU format, an adapter cable is required. Pins 2 and 3 of a female XLR plug are connected individually to the two pins of a phono plug.

The cable shielding is only connected to pin 1 of the XLR - not to the phono plug.

The ground-free design, with transformers for coaxial digital inputs and outputs, offers a trouble- free connection of all devices along with perfect hum rejection and full AES/EBU compatibility.

In SPDIF mode, identical signals are available at both the optical and the coaxial output. An obvious use for this would be to connect two devices, i.e. using the Fireface 800 as a splitter (distribution 1 on 2).

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User's Guide Fireface 800 © RME

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Contents Most powerful FireWire audio interface ever TotalMix Bit / 192 kHz SyncAlignZLMSyncCheck SteadyClockInstallation and Operation Mac OS Installation and Operation WindowsGeneral Stand-Alone Operation, Connections and TotalMix Technical Reference Installation Important Safety InstructionsMains Users Guide Fireface 800 RME General Introduction Package ContentsBrief Description and Characteristics System RequirementsConnectors and Front Panel First Usage QuickstartQuick Start AccessoriesPart Number Description Appendix WarrantyTrademarks Users Guide Fireface 800 RME RoHS CE / FCC ComplianceISO Users Guide Fireface 800 RME Installation and Operation Windows Driver and Firmware Hardware InstallationDriver Installation Desktop ComputerDeinstalling the Drivers Driver UpdateFirmware Update Configuring the Fireface Settings dialog GeneralInputs Phantom PowerBuffer Size Limit BandwidthSyncCheck Clock ModeWord Clock Out OptionsSettings dialog DDS Clock Modes Synchronization Application examplesAvailable Settings Limit BandwidthOperation and Usage PlaybackAC-3 / DTS DVD-Playback AC-3/DTSMultichannel Low Latency under MME Buffer Size Adjustment Fireface Analog 1+2 Fireface Analog 1+2 MMEMulti-client Operation Multi-Client and Multi-Channel using WDMASIO-Multiclient Digital Recording Operation under Asio Analog RecordingOperation under Gsif Gigasampler Interface Known ProblemsCommon Problems Windows 2000/XPUsing more than one Fireface DIGICheck Hotline Troubleshooting 8 Adat channels don’t seem to workInstallation Diagrams Channel Routing Asio at 96 kHzChannel Routing MME at 96 kHz Users Guide Fireface 800 RME Mac OS X Installation and Operation Driver Firmware Update Configuring the Fireface Level Level OutAutoSync Ref Settings dialog DDS Clock Modes Synchronization Limit Bandwidth Round about Driver Installation Mac OS X FAQMidi doesnt work Supported Sample Rates Repairing Disk PermissionsFireWire Compatibility Various InformationMulticard Operation Possible causes for a Fireface not workingDiagram Channel Routing at 96 kHz Users Guide Fireface 800 RME Stand-Alone Operation, Connections and TotalMix Stand-alone Operation Microphone / Line Front Analog InputsLine Rear Reference DBFS @ HeadroomDrive InstrumentSpeaker Emulation Analog Outputs HeadphonesLine Adat Digital ConnectionsSpdif Special Characteristics of the Spdif Output MidiInput Word ClockWord Clock Input and Output OutputTechnical Description and Usage Cabling and Termination OperationTotalMix Routing and Monitoring OverviewUsers Guide Fireface 800 RME User Interface Elements of a Channel Tour de TotalMixUsers Guide Fireface 800 RME Submix View Mute and SoloQuick Access Panel PresetsPreset Preset BanksMonitor Panel PreferencesMain Monitor Editing the NamesStereo Pan Law Hotkeys Menu Options Level Meter TotalMix The Matrix Elements of the Matrix ViewAdvantages of the Matrix TotalMix Super-FeaturesAsio Direct Monitoring Windows only Copy Routings to other Channels Selection and Group-based OperationDelete Routings Recording a Subgroup Loopback Mixing several input signals into one record channel Using external Effects DevicesRecording a Softwares playback MS Processing Element Midi Remote ControlMapping Meaning in TotalMixSetup Simple Midi Control Preset 3 38 / 56 / #GPreset 5 3A / 58 / #A Monitor Main 3E / 62 / DLoopback Detection Mackie Control Protocol Stand-Alone Midi ControlMeaning in Fireface Element Meaning in Fireface Simple Midi ControlUsers Guide Fireface 800 RME Technical Reference Tech Info Technical Specifications AnalogDA, Line Out 1-8, rear DigitalDA Stereo Monitor Output Phones Digital Inputs Adat OpticalTransfer Modes Resolution / Bits per Sample Windows only Digital OutputsTechnical Background Lock and SyncCheckOversampling Latency and MonitoringHow much Zero is Zero? Sample frequency kHz 44.1 88.2 176.4 192Safety Buffer FireWire AudioCore Audios Safety Offset Number of Channels and Bus Load Limit Bandwidth 48 kHz 96 kHz 192 kHz FW-KanäleDS Double Speed Analog DS Signal PortQS Quad Speed Byte Mode Bit Type AES3-1992 IECNoise level in DS / QS Mode SteadyClockBlock Diagram Fireface XLR jacks of analog inputs Connector PinoutsTRS jacks of analog input / output TRS Phones jack

Fireface 800 specifications

The Intel Fireface 800 is a powerful audio interface celebrated for its high-performance capabilities and versatility in both studio and live settings. Designed to cater to the needs of musicians, producers, and sound engineers, it stands out with its rich feature set and reliable technology.

One of the defining features of the Fireface 800 is its support for an impressive 26 input and 28 output channels. This extensive I/O configuration facilitates seamless integration with a wide variety of audio production setups, allowing users to record multiple instruments simultaneously or create complex routing scenarios. The unit also boasts top-notch analog and digital converters, ensuring pristine sound quality with a dynamic range that captures the nuances of any audio source.

In terms of connectivity, the Fireface 800 is equipped with both FireWire and USB ports, making it compatible with a range of computers and devices. The device utilizes the FireWire 800 protocol, which delivers higher data transfer rates compared to its predecessor. This efficient transfer capability is crucial for maintaining audio fidelity and reducing latency, making it an ideal choice for real-time monitoring and recording.

The Fireface 800 also features standalone operation capabilities, functioning independently of a computer when needed. This is particularly useful for live performances, where reliability and reduced setup complexity are essential. Users can easily connect microphones, instruments, and other equipment directly to the Fireface 800, making it a versatile tool for a variety of scenarios.

With its low-latency driver technology, the Fireface 800 ensures smooth performance even when handling demanding audio tasks. Its advanced ADAT and S/PDIF digital inputs and outputs provide further flexibility for connecting other gear, such as additional preamps and effects processors.

Another noteworthy characteristic of the Fireface 800 is its robust build quality. Designed for regular use in professional environments, the unit features a rugged metal chassis that can withstand the rigors of transport and daily use. This ensures longevity and consistent performance for audio professionals who depend on reliable equipment day in and day out.

In summary, the Intel Fireface 800 is a versatile and powerful audio interface that caters to a wide spectrum of audio production needs. With its extensive I/O capabilities, high-quality converters, reliable connectivity options, and robust design, it continues to be a popular choice among audio professionals striving for excellence in their work.
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