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How do I connect my ADAT to audio interface?
Using a Toslink cable, connect the ADAT output of the external device to OPTICAL INPUT of your Scarlett interface. Set all devices in the system to the same sample rate (44.1 kHz, 48 kHz, etc.). Set your devices’ clock settings so that all devices are receiving clock signal from a single master device.
How does ADAT optical work?
The ADAT protocol allows eight channels of audio at up to 24-bit/48kHz to be streamed down a fibre-optic cable. If your soundcard or audio interface has ADAT optical inputs and outputs, you can use them to get more channels of I/O to use with your DAW.
How many ADAT cables do I need?
The Optics Of ADAT Lightpipe Connections are one-way—two cables are required, one for (8-channel) input and another for (8-channel) output. If you eyeball the end of an output connection, you may see a red light—that’s the optical signal, if present; that’s where the term “lightpipe” comes from.
Is ADAT the same as optical?
ADAT Optical ADAT Lightpipe uses the same type of optical cables and Toslink connectors as the S/PDIF two-channel optical digital audio protocol (discussed shortly). These cables can be purchased at your local recording-equipment store.
Is ADAT and Toslink the same?
Variations of the name, such as TOSlink, TosLink, and Tos-link, are also seen, while the official generic name for the standard is EIAJ optical. ADAT Lightpipe or simply ADAT Optical uses an optical transmission system similar to TOSLINK, and is used in the professional music/audio industry.
Is it possible to use 2 audio interfaces at once?
Those with two or more different audio interfaces can try a different approach. On the PC you can try combining their functions using the freeware ASIO4ALL driver (www.asio4all.com), although this can result in increased latency, and on the Mac you can try creating an ‘Aggregate Device’.
Can you plug in multiple audio interfaces?
Without multi-device drivers, there’s no way to install and run two or more identical audio interfaces in a computer, since the operating system would have no way to differentiate between the various units. Those with two or more different audio interfaces can try a different approach.
Can you use two audio interfaces at the same time?
You can create Aggregate Device to increase the number audio inputs and outputs available at the same time. You can also use an Aggregate Device if your application doesn’t support separate input and output devices. For example, you can use a USB microphone for input and the headphone jack of your Mac for output.
How many inputs are in an ADAT audio interface?
You’ll see interfaces that claim, for example, 18 inputs but have only eight mic preamps. Say what? Well, the other inputs are typically an ADAT optical interface, which provides eight digital inputs, and S/PDIF, which provides two digital inputs.
How is a CMOS Adc connected to an ADC?
As has been mentioned previously in Chapter 3, the analog input to a CMOS ADC is usually connected directly to a switched-capacitor sample-and-hold (SHA), which generates transient currents that must be buffered from the signal source. This can present quite a challenge when selecting a drive amplifier.
Which is expander interface has adat clock inputs?
Typically, your expansion unit provides the clock signal via its ADAT output, so your main interface needs to sync to the incoming ADAT clock signal. This will usually limit you to 44.1kHz or 48kHz, unless your interface and expander both support ADAT S/MUX (described later). Which Interfaces Have ADAT Inputs? Quite a few, actually.
Do you need to sync ADAT with expansion unit?
The only caution with expanding via ADAT optical is that you need to sync the interfaces properly (Fig. 1). Typically, your expansion unit provides the clock signal via its ADAT output, so your main interface needs to sync to the incoming ADAT clock signal.