IN-14 Nixie Tube Clock — 4-Tube Black Anodised Aluminium Case
Four IN-14 tubes display the time in a clean HH:MM format, with a central colon separator. The layout focuses purely on hours and minutes, making this model perfect for minimalist desks, nightstands and studio setups, where you want a clear readout without visual noise.
The solid aluminium body feels like a small technical monolith, while the orange neon digits create a strong contrast against the deep black finish. Beneath the tubes, adjustable LED underlighting adds a subtle halo that you can tune from very gentle to dramatically bright, depending on the mood and room lighting.
Inside, modern electronics drive the Nixie tubes gently and run anti-cathode-poisoning routines so all digits age evenly. Time and basic settings are configured via discreet buttons, and an internal backup preserves your configuration during short power interruptions. On some configurations, optional Wi-Fi time synchronisation (NTP) may be available for long-term accuracy.
Designed and hand-assembled in Ukraine by Millclock, this 4-tube clock is a focused, space-efficient way to bring authentic Nixie glow into your everyday environment.
Technical Specifications
Quick Start & Operation
Place the clock on a stable, dry and level surface, away from direct sunlight, heaters and high humidity. Avoid strong shocks or bending forces on the glass tubes when removing the protective packaging.
2. Connecting Power
Plug the supplied 12 V DC adapter into the power jack on the rear or bottom of the case, then connect it to a mains outlet. The tubes will ignite after a short startup sequence and show the default time.
3. Setting Time (and Date)
Use the control buttons to enter the setup mode (refer to the printed quick guide for exact button combinations). Set hours and minutes, and if supported, adjust seconds, day, month and year. Each value is confirmed before moving to the next parameter.
4. 12/24-Hour Mode & Brightness
In the menu you can switch between 12-hour and 24-hour display. Adjust the tube brightness and LED backlight intensity to match your environment — brighter for daytime, dimmer or very low for night.
5. Night Mode & Effects
6. Wi-Fi Time Sync (if available)
On Wi-Fi-enabled versions you can connect the clock to your home network and enable automatic NTP synchronisation. Once configured, the internal real-time clock keeps time during outages, and NTP corrects long-term drift.
7. Safety & Care
The clock uses internal high voltage to drive the Nixie tubes. Do not open the case, remove the tubes or touch internal electronics. Clean the aluminium only with a dry or slightly damp microfiber cloth; do not use solvents or abrasive cleaners on the anodised surface or glass.
Design, Technology & Use Cases
Design & Materials
The 4-tube configuration feels like a small glowing time capsule: a compact block of black anodised aluminium carrying four vertical IN-14 tubes with a fine protective mesh. The combination of matte black metal and warm orange neon digits pairs naturally with modern interiors, studio gear and desktop setups.
Electronics & Features
Inside, a dedicated high-voltage supply and controller are tuned specifically for Nixie tubes. Anti-poisoning algorithms periodically cycle through digits to help maintain cathode health and reduce uneven wear. The menu lets you adjust brightness, animations, 12/24-hour mode, date format and night mode. On some versions, Wi-Fi and NTP keep your clock aligned with internet time.
Use Cases & Gifting
This 4-tube model is ideal for home offices, studios, living rooms and bedrooms. Its smaller footprint fits easily under a monitor or on a narrow shelf, while the vertical tubes add depth and motion without dominating the space. It makes a thoughtful gift for engineers, designers, developers and anyone who appreciates a tangible, analog expression of time.
In the Box
• 1 × IN-14 Nixie tube clock (4 tubes) in black anodised aluminium case
• Original IN-14 tubes installed and tested
• Matching 12 V DC power adapter (plug type depends on destination country)
• Quick start guide / basic manual
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📦 Millclock Shipping & Delivery
📦 How do you ship orders?
We ship worldwide with FedEx, UPS, or DHL. Every clock comes in individual protective packaging with a tracking number.
⏱️ What are the delivery times?
Europe: 5 business days · USA: 7 business days · Rest of the world: 10 business days
💲 Are tariffs and taxes included?
USA: 10% tariff is included in the clock price and covered by the seller. Other countries: customs duties, VAT, and import taxes depend on local laws and are paid by the buyer.
🚫 Do you ship everywhere?
We do not ship to Russia or Belarus.
⌚️ What about small IN-14 clocks?
Standard shipping via Ukrposhta – free of charge. Express shipping with UPS, FedEx, DHL – $60.
