DXD-16 Universal Clock - 頂級高精準同步產生器（虛擬製作專用）

A PTP Grandmaster with GPS, Merged with a Precision Reference Generator
DXD-16 Universal Clock combines PTP, GPS and legacy Sync to keep traditional Audio/ Video equipment and the IP network in perfect sync, making the DXD truly Universal
 
⭕IEEE 1588 Network Sync
The PTP module supports PTP v2, PTP v1 (Dante) and gPTP (AVB). The DXD-16 can be either a PTP Grandmaster, slave or Boundary Clock. Precision Time Protocol (PTP) has been broadly adopted as the network synchronizing standard, which means that the DXD-16 can work in a number of systems. Several PTP profiles are included: AES67, SMPTE 2059 and gPTP.
 
As a Boundary Clock, the DXD-16 can follow an external Grandmaster on one of its attached networks, synchronize its internal clocks to that Grandmaster, and distribute the same Grandmaster time in its role as PTP master to the remaining attached networks. Alternatively it can itself fulfill the function of Grandmaster and be PTP master on all attached networks.
 
Four Gigabit Ethernet ports (RJ45) are available. The different ports can be used independently or as primary and secondary pairs. Each network connector supports an electrically and logically independent network, with the DXD-16 acting as a PTP timing bridge. The DXD-16 is not a network switch, and for security reasons, no information flows from any network port to any other.
 
⭕Customize Your Units with User-Assignable BNC Outputs
The DXD-16 generates up to 6 independent sync signals simultaneously and routes them to the 16 BNC outputs. These user-definable outputs offer great flexibility compared to dedicated outputs as they can be configured for any of the generated references, video or audio. This includes all standard SD and HD video sync formats (Black Burst and HD tri-level sync), word clock and AES-3id (at rates from 32 to 384 KHz, plus all the necessary pull-up/down, including 24:25 conversions, even VSO) and 10MHz. With the time code option installed, LTC is also included
 
⭕Accurate and Versatile Clock Generator
A high-accuracy internal crystal oscillator (TCXO) provides a very stable frequency reference (+/- 1ppm). An optional oven-controlled oscillator (OCXO) can be installed.
External legacy signals can also be used as reference, such as Word Clock, AES, Video Sync (SD & HD) or a 10MHz tone. The generated outputs have extremely low jitter. The output rates are independent from the reference rate which means that any rate can be generated from any reference such as 59.97 from 25FPS for example.
 
⭕PTP Slave or Grandmaster
The DXD-16 can be a PTP slave or a PTP Grandmaster giving the operator exceptional flexibility: As a PTP slave, it can generate legacy sync so that the legacy equipment locks to the network; As a PTP master, it can lock to an external legacy sync source so that the network locks to the legacy equipment; As a stand-alone master, locked to its internal oscillator or GPS, it provides sync to the network via the PTP port and to the legacy equipment via the BNC outputs, simultaneously.
 
GNSS / GPS
A GPS receiver can be installed in the DXD-16. GPS not only provides an extremely accurate timing source, it also enables DXD's in remote locations to be locked and in phase with one another. Additionally, with the GPS option, the DXD will have a higher priority as a PTP Grandmaster.
 
中文產品介紹：https://reurl.cc/n7YWb2
 
Features:
Flexibility and easy integration
4 independent Ethernet ports
PTP Grandmaster, Slave or Boundary Clock
Supports PTP v2, PTP v1 (Dante) and gPTP (AVB)
Synchronizes to a PTP network, a legacy reference or GPS
6 separate reference generators
Each can generate WC, AES, VID Sync or 10MHz
16 BNC outputs for generated references (user-defined)
2 BNC inputs for external references with failover
NTP Server
NTP Client
Generates TOD Time Code (option)
Remote control via web browser
Available options: GPS receiver, OCXO, Time Code
 
Specifications:
PTP
4 independant Gigabit Ethernet ports (RJ-45)
Configurable as a Grandmaster, PTP Slave or Boundary clock
Complies with IEEE-1588 V2 & V1 (Dante) and gPTP (AVB)
Unicast / Multicast operation

Reference Generator
Generates Simultaneously up to 6 Different Rates in any of these Formats:
Word clock - rates from 32 to 384 KHz
AES - rates from 32 to 96 KHz
Video Sync:
NTSC/PAL black burst
525/29.97/30i
625/23.98/24/25i
HD Tri-Level Sync:
720/23.98/24/25/29.97/30/50/59.94/60P
1080/25/29.97/30i
1080/23.98/24/25/29.97/30sF
1080/23.98/24/25/29.97/30/50/59.94/60p
10MHz
Time Code (optional): 2 streams of LTC at different rates are generated simultaneously

Universal Outputs:
16 outputs - in 6 different groups
BNC - 75Ω
Output signal: any of the generated legacy references

Oscillators:
TCXO: +/- 1ppm
OCXO: +/-10ppb (option)

External Sync Sources:
Word clock
AES
Video sync (Black Burst or HD tri-level sync)
10MHz
GPS (option)
PTP

Universal Inputs:
2 BNC input connectors w/ 75Ω termination switch
Accepts the Following Input Signals:
Word clock
AES
Video sync (Black Burst or HD tri-level sync)
10 MHz

NTP
Server: The DXD-16 System Time is distributed to the NTP Clients connected to the Server port
Client: The Time-of-Day from an External NTP Server can be manually transferred to the DXD-16 System Time

Remote Control:
Web browser
3 GPIO inputs (DB-25)

Alarm: 3 GPIO outputs (DB-25)
Battery Backup: An on-board battery keeps the internal backup clock (RTC) running while power is off
Presets: 10 presets can be programmed for quick recall
Display: 2.4" TFT LCD - 240 x 320 resolution

Power:
AC: 100-240 VAC - Internal power supply with IEC inlet
DC: 12 VDC @ 5A - 4 pin circular input connector for external DC power source
Dual power sources with auto switch-over in case of failure for redundancy

Dimensions: 19" x 1.75" x 8"

GNSS/GPS Internal Receiver (Option):
The DXD-16 can be fitted with an Internal GNSS/GPS receiver.
The option includes an SMA antenna input connector. An antenna is required (not included).
 
中文產品介紹：https://reurl.cc/n7YWb2