AVID Pro Tools | Sync X — Master Clock
Avid Pro Tools | Sync X is a 1U rack-mount master clock and synchronization generator for audio post-production, designed to enable precise frame-edge alignment of audio timecode and video reference.
Specifications
Sample Rates
| Supported rates | 44.1, 48, 88.2, 96, 176.4, 192 kHz |
|---|
Clock Reference
| Word clock | 1 x BNC input, 6 x BNC outputs |
|---|---|
| Loop sync | 1 x BNC input, 1 x BNC output |
| Aes3 | 1 x DB25 port |
| Aes3id | 1 x BNC input, 1 x BNC output |
| 10mhz input | 1 x BNC |
Video Reference
| Video io | 1 x BNC input, 2 x BNC outputs |
|---|---|
| Video reference generator | 4 x BNC outputs |
| Format support | NTSC, PAL, slow PAL, 720p, 1080i, 1080p, 1080psf with automatic detection |
Positional Reference
| Ltc | 1 x XLRF input, 1 x XLRM output |
|---|---|
| Gpio biphase pilot | 1 x DB25 port (cables required per application) |
| Midi output | 1 x DB9 port |
| Machine control | 1 x DB9 port |
Performance
| Long term jitter | 72 ps (measured at 1 ms interval per AES-12id-2020) |
|---|---|
| Clock accuracy | +/- 1 ppm |
| Drift | +/- 1 ppm over -20 to 70 degrees C (-4 to 158 degrees F) |
Host and Form Factor
| Host connection | 1 x DigiSerial port (Mini DIN 8-pin) |
|---|---|
| System requirements | Avid-qualified macOS or Windows computer; Pro Tools | HDX or HD Native system |
| Front panel | 2 OLEDs (256 x 64), 6 navigation buttons, ID button, 3 status LEDs |
| Form factor | 1U rackmount |
Fit and constraints
Intended use
Constraints
To use it
Questions
Which connections, drivers, operating systems, and sample rates are supported by this exact revision?
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What cables, mounts, power supplies, or licenses are included?
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Is the current retailer listing new stock, demo stock, open box, or special order?
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Description
Avid Pro Tools | Sync X is a 1U rack-mount master clock and synchronization generator for audio post-production, designed to enable precise frame-edge alignment of audio timecode and video reference. The unit supports sample rates of 44.1, 48, 88.2, 96, 176.4, and 192 kHz and provides clock reference through Word Clock (1 input, 6 outputs), Loop Sync I/O, AES3 (DB25), AES3id (1 BNC input and output), and a 10 MHz reference input. Video reference includes 1 BNC input, 2 BNC outputs, and 4 BNC outputs from the internal video reference generator with automatic NTSC, PAL, slow PAL, 720p, 1080i, 1080p, and 1080psf format detection. Positional reference includes LTC I/O on XLR, MIDI output, GPIO, Bi-Phase/Tach, and Pilot via a DB25 port. Measured long-term jitter is 72 ps with +/-1 ppm clock accuracy and +/-1 ppm drift across -20 to 70 degrees C. The front panel includes 2 OLED displays (256 x 64), 6 navigation buttons, an ID button, and 3 status LEDs. The host connects via a DigiSerial Mini DIN 8-pin port and requires a Pro Tools | HDX or HD Native system.