3 - PCI Card & Interfaces

The Sync Daughter Card Option

The Sync Daughter Card Option

The Sync Daughter card option adds word clock in and out, SMPTE (LTC) in and out and an additional MIDI output for transmitting MIDI Time Code (MTC). MIDI Time Code is a special rendering of SMPTE that can be transmitted over MIDI cables. For additional information about SMPTE, please refer to SMPTE Background.

Synchronization is a basic technique needed for connecting multiple pieces of equipment. Word Clock, S/PDIF or S/PDIF optical are all industry standard methods of synchronizing digital equipment together at the system sample rate. The master clock source is set in the Mixer Session Settings menu. See System Settings for more infor- mation.

Recording equipment can also be synchronized so that two audio recorders or an audio and video recorder can lock together as a single machine. SMPTE and MTC sync are used because they convey absolute time information. Word clock, or S/PDIF sync only synchronize the sample rate and unlike SMPTE and MTC, do not convey song position information. In a synchronized system, there is usually one MASTER machine, and one or more SLAVES. When the master starts, the others will follow (chase).

The Sync Daughter card is also a format converter. It converts incoming SMPTE time code to MIDI Time Code (MTC) and passes this information to the host computer to be used by a sequencer or audio recorder application. When your computer application is the “Master”, the Sync Daughter card converts MTC into SMPTE and sends it out to another SMPTE device.

In

Word Clock

Out

In

SMPTE

Out

MTC Out

Connecting Cables to the Sync Daughter Card

The Sync Daughter Card contains Word Clock inputs and outputs for clock signals used in a studio where a common sample rate reference is required to keep multiple pieces of digital equipment running together. This is referred to as “house clock” or “house sync,” and is set to the actual sample rate of the system. Use a cable with BNC connectors to connect incoming clock signals to the Word Clock In jack on the Sync Daughter card. Connect the Word Clock Out to your other digital equipment to use the Sync Daughter Card as the Master Word Clock source. See Word Clock In/Out.

The Sync Daughter Card provides SMPTE (LTC) sync in and out on two 1/4” phone jacks. LTC can be recorded onto an unused audio track on an analog or digital recorder and then fed back into the SMPTE input to synchronize your computer sequencer/recorder. See SMPTE Background for more information.

MIDI Time Code is also output whenever MTC is being generated by the host application (sequencer or audio recorder). A special cable converts the mini DIN to a standard MIDI jack.

See the Sync Daughter Card Supplement for more information about using the Sync Daughter Card.

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Creative Professional

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Creative 0404 owner manual Sync Daughter Card Option, Connecting Cables to the Sync Daughter Card
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0404 specifications

Creative 0404 is a premium audio interface designed for musicians, podcasters, and audiophiles seeking high-quality sound reproduction and versatile connectivity options. One of its standout features is its ability to support high-resolution audio up to 24-bit/192 kHz, ensuring that every detail is captured faithfully during recording and playback. This makes it an ideal choice for those who prioritize sound clarity and depth in their projects.

The device boasts a sleek, compact design that is both portable and user-friendly. It includes a sturdy chassis that can withstand the rigors of travel while maintaining a professional appearance in studio settings. The Creative 0404 features multiple input and output options, including combo XLR/TRS inputs with switchable phantom power, allowing users to connect a variety of microphones and instruments. This flexibility is essential for those working in diverse audio environments.

One of the key technologies employed in the Creative 0404 is its high-performance DAC (digital-to-analog converter), which plays a crucial role in delivering pristine sound quality. The DAC minimizes distortion and noise, ensuring the signal integrity is retained throughout the audio chain. Additionally, the device incorporates advanced audio processing capabilities, allowing for real-time monitoring and effects.

The interface is compatible with various operating systems, including Windows and macOS, and works seamlessly with popular digital audio workstations (DAWs). This compatibility ensures that users can easily integrate the Creative 0404 into their existing workflows. Another notable feature is its low-latency performance, which is essential for live recordings and performances, enabling musicians to monitor their inputs without distractions.

Moreover, the Creative 0404 comes with a suite of software tools that enhance its usability. This includes recording, editing, and mixing software, as well as various plug-ins that allow users to expand their creative possibilities. Its straightforward controls and intuitive layout make it accessible for both beginners and seasoned professionals.

In summary, the Creative 0404 is a feature-rich audio interface that combines high-performance audio quality, versatile connectivity, and ease of use. Whether for home studios, podcasts, or live performances, it offers the tools necessary to produce professional-sounding audio effortlessly. It represents a perfect blend of technology and practicality, catering to the needs of modern audio creators.
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