TCDS46 SMPTE IRIG-B Timecode Clock 10,2 cm
The TCDS46 is a timecode-driven digital clock display with 10.2 cm tall LED digits in a 6-digit configuration.
Synchronises to IRIG-B, SMPTE 12M or 309M timecode (24/25/30 fps non-drop frame), with automatic detection of the source protocol. For broadcast studios, military installations and post-production environments where timecode is already distributed over coax and displays must synchronise to that source. Suitable for large broadcast studios, multi-camera setups and command centres with SMPTE or IRIG infrastructure. Battery-backed RTC maintains time during signal loss.
Technical specifications
Standard Features
- 10.2 cm 6-digit LED display available in red, green, blue, amber
- Syncs to IRIG B, SMPTE 12M, 309M, 24/25/30 fps (non drop frame formats only)
- Retains time and date during loss of power and/or reference using a battery backed real-time clock (RTC) chip and maintenance-free rechargeable battery
- Configures to time zone and daylight saving time parameters
- WinDiscovery software utility included - provides easy configuration of clocks
- Configuration is saved to non-volatile memory and survives power losses
- Password protection prevents unauthorized clock configuration tampering
- Display time in 12- or 24-hr format – hh:mm:ss
- Display date – mm:dd:yy, dd:mm:yy or yy:mm:dd – configurable
- Configurable to alternate showing date and time automatically
- Adjustable brightness levels
- Reading distance: 60 meters
- Wall-mount bracket
- Dry contact relay option
- PM indicator
Options
- Tilt-mount bracket
- Flush-mount bracket
- 5.8 cm LEDs seconds
- RC600
Power
- Choice of mains power or 24 VDC
- Mains powered: 90-240 VAC, 50/60 Hz - power cord supplied with the plug type for your country
- Power consumption < 15W
Which connector does this unit have?
- Mains inlet IEC C5/C6 — the cloverleaf plug, as on many laptop power supplies
- DC input, 2.1 mm barrel jack — this is where the supplied adapter plugs in
The power cord is supplied with the plug type for your country.
Physical
- Anti-glare lens prevents reflections from artificial light
- Black powder-coated steel chassis
- Size: 63.5w x 17.8h x 5.3d cm
- Weight: 4.5 kg
Operating Parameters
- Temperature: 0 to 60°C
- Humidity: Up to 90% (non-condensing)
Connectors
- BNC female
- 3-pin terminal block
- USB for configuration
- DC input - 2.1 mm female
- Mains inlet: IEC 60320-C5
Warranty
- 1 year Daylight warranty + 4 years extra Masterclock warranty (parts and labour)
Compliance
- FCC, CE Marked, ROHS, ANSI
Frequently asked questions
Which timecode formats does the TCDS46 accept?
IRIG-B (modulated and unmodulated DC-level shift), SMPTE 12M and 309M timecode, 24/25/30 fps non-drop frame. Automatic detection and type switching. Drop-frame (29.97 df) is not supported by this range.
What is the NTP equivalent of the TCDS46?
The NTDS range has equivalent formats with NTP input. The NTDS46 is the NTP counterpart of this unit. Choose between TCDS (timecode) and NTDS (network NTP) based on your existing timing infrastructure.
Which other formats are available in the TCDS range?
For smaller spaces the TCDS26 (5.8 cm) is available; for larger spaces the TCDS86 (18 cm). All TCDS models share the same timecode input specs.
Is this the timecode counterpart of the NTDS46?
Yes. Identical format (10.2 cm, 6-digit), different time source. NTDS46 = NTP over Ethernet, TCDS46 = IRIG-B/SMPTE timecode via BNC or 3-pin. For broadcast installations with existing timecode infrastructure, choose the TCDS46.
What is the lead time for this product?
Standard lead time is 8-10 weeks from Masterclock USA. Daylight bv stocks the most common references in Ghent. Contact us for current availability and any rush options.
What warranty do you get on this product?
1 year Daylight warranty + 4 years extra Masterclock warranty on parts and labour (5 years total), via Daylight bv as authorised Masterclock distributor. Carry-in for customers in the EEA, on-site available by prior arrangement. See five-year warranty.
Comparison
Compare the TCDS46 with other models in the same product family.
View comparison · TCDS46 vs TCDS46-DF vs TCDS19 vs CLKTCD12Manuals & documentation
Interested?
Request a no-obligation quote for the TCDS46. Daylight bv – authorised Masterclock distributor since 2014, with 1 year Daylight warranty + 4 years extra Masterclock warranty and 24/7 support.
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