BRG Style 3420D — 5-Zone Vertical Programmable Time Zone Clock with 1.8″ LEDs
By BRG Precision Products | BRG Blog | Time Zone Clocks • Vertical • Programmable
The BRG Style 3420D stacks 5 fully programmable time zones vertically in a 23.25″ wide tower — giving you all the capabilities of BRG’s best-selling 6610 programmable series in a tall, narrow format that fits where horizontal displays cannot. At 25.25″ high and just 23.25″ wide, the 3420D is the ideal solution for column installations, narrow wall segments, doorway surrounds, and any space where width is the constraint but zone count is not.
Each of the 5 zones has a 1.8″ bar-segment LED time display and a 1.2″ dot matrix zone label below it, reprogrammable at any time via the included IR remote, optional Time Commander touchscreen, or Ethernet/USB computer interface. With 4 pages of page flipping, the 3420D can actually display up to 20 different time zones — rotating through sets of 5 automatically or on command.
Key Specifications
| Specification | Detail |
|---|---|
| Model | 3420D |
| Zones | 5 physical zone positions |
| Layout | Vertical — zones stacked top to bottom |
| Time LED Size | 1.8″ bar-segment LEDs |
| Zone Label LED | 1.2″ dot matrix, 10 characters, programmable |
| Max Pages (Page Flip) | 4 pages × 5 zones = up to 20 zones displayable |
| Viewing Distance | 40 ft. |
| Dimensions | 25.25″H × 23.25″W |
| Time Accuracy | ±1 second over 20 years (OCXO) |
| LED Colors | User-changeable: Red, Blue, Green, Yellow, Magenta, Cyan, White |
| Interface | Ethernet or USB (included) |
| Frame | BRG F5 Anodized Black Aluminum |
| GSA Available | Yes — Contract #47QSMS26D002K, SIN 339950 |
The Full 3420 Vertical Series
The Style 3420 series is BRG’s programmable vertical time zone clock line, offering 2 to 10 zones in 1.8″ LEDs and 2 to 8 zones in 2.5″ and 4.0″ LEDs. All models maintain the same 23.25″ width (1.8″ and 2.5″ models) or 35.25″ width (4.0″ models), stacking zones vertically. Multiple 3420 units can be installed side by side to create a modular vertical array covering as many zones as needed.
| Model | Zones | LED | H × W | Pages |
|---|---|---|---|---|
| 3420A | 2 | 1.8″ | 10.25″ × 23.25″ | 12 |
| 3420B | 3 | 1.8″ | 15.25″ × 23.25″ | 8 |
| 3420C | 4 | 1.8″ | 20.25″ × 23.25″ | 6 |
| 3420D | 5 | 1.8″ | 25.25″ × 23.25″ | 4 |
| 3420E | 6 | 1.8″ | 30.25″ × 23.25″ | 4 |
| 3420F | 7 | 1.8″ | 35.25″ × 23.25″ | 3 |
| 3420G | 8 | 1.8″ | 40.25″ × 23.25″ | 3 |
Q: Can multiple 3420D units be installed side by side?
Yes. Multiple Style 3420 units can be wall-mounted side by side to create a modular array — each column showing a different region or zone grouping. BRG can advise on mounting hardware and alignment for multi-unit configurations.
Q: Is the 3420D available on GSA contract?
Yes. Available through GSA Multiple Award Schedule contract # 47QSMS26D002K, SIN 339950. BRG sells exclusively direct — no authorized third-party resellers.
5 programmable time zones stacked vertically — just 23.25″ wide.
View All BRG Style 3420 Vertical Models →Download the 3420D Spec Sheet →
Contact BRG Sales: 866-252-2704 or 316-530-8854
5 Vertical Zones • 23.25″ Wide • Page Flip to 20 • OCXO Precision • GSA Contract # 47QSMS26D002K
