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XTx43/XDx33 players support the ATAPI logical interface for SSD, while the XTx44/XDx34 players support the NVMe interface. See here for more details.
Real Time Clock
All Series 3 and 4 players have a real time clock (RTC), except for the LS424. If you power cycle a player that does not have an RTC (and is not connect to the Internet), day-parted presentations will not play at scheduled times.
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| XTx44 | XTx43 | XDx34 | XDx33 | HDx24 | HDx23 | LS424 | LS423 | |
|---|---|---|---|---|---|---|---|---|
| Dolby Vision | O | |||||||
| HDR10 | O | O | ||||||
| 4K Video Decode | O | O | O | O | O | O | ||
| WMV Codec | O | O | O | O | ||||
| HD Portrait Video | (dual) | (dual) | (single) | (dual) | (single) | (single) | (single) | (single) |
| Full RS-232 | O | O* | O | O* | O | |||
| NVMe (SSD) | O | O | ||||||
| ATAPI (SSD) | O | O | ||||||
| Real Time Clock | O | O | O | O | O | O | O |
*Requires units that are Rev H or later.
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