NovaStar TB1-4G LED Screen Multimedia Player
The NovaStar TB1-4G combines content playback and LED sending for commercial displays up to 650,000 pixels. Publish content and manage the screen from a computer or mobile device, with wired networking and Wi-Fi AP access for local control.
Model and Version Information
The original download on this listing is the earlier TB1 V1.0.0 specification. It is retained below, but its processor, power and dimensions must not be treated as TB1-4G specifications.
The table below is explicitly based on the manufacturer’s TB1-4G & TB1-4G (Optional 4G) V1.4.1 document. Later Optional 4G revisions list different storage: V1.8.1 specifies 32 GB with 28 GB available, whereas V1.4.1 specifies 8 GB with 4 GB available. Confirm the revision of the supplied unit rather than assuming either capacity from the product name.
| Parameter | Specification |
|---|---|
| Loading capacity | 650,000 pixels |
| Maximum screen dimensions | 1920 pixels wide or 1080 pixels high, within total loading capacity |
| Processor | Quad-core, 1.2 GHz |
| Operating memory | 1 GB |
| Storage in V1.4.1 | 8 GB onboard; 4 GB available for users |
| Video decoding | 1080p hardware decoding |
| Control network | Fast Ethernet and Wi-Fi AP |
| 4G configuration | Standard TB1-4G includes a module; Optional 4G version excludes it by default |
| USB | USB 2.0 content import; USB Type-B PC connection |
| Audio | Stereo output |
| Input voltage / maximum power | 5 V DC / 15 W |
| Dimensions | 196.0 × 115.5 × 34.0 mm |
| Net weight in V1.4.1 | Standard: 302.1 g; Optional 4G: 291.3 g |
| Operating conditions | −20°C to +60°C; 0%–80% RH, non-condensing |
| Protection rating | IP20 |
| Third-party applications | Not supported |
Publishing Content and Selecting Connections
Use ViPlex software for content publishing and screen management, with NovaLCT for screen configuration. The TB1-4G specification documents direct PC connection through USB Type-B. Wi-Fi AP lets a phone, tablet or computer connect to the player locally; wired networking takes priority over 4G when both internet connections are available.
HDMI input is not listed for the TB1-4G in V1.4.1. For a live HDMI source, review the separate TB2-4G model, which documents HDMI synchronous playback.
Product Images





Original PDF Download
Download the original TB1 V1.0.0 specification PDF
This retained file covers TB1, not the TB1-4G revision described in the reference table above.
Frequently Asked Questions
Are TB1 and TB1-4G the same model?
No. The original PDF linked here describes the earlier TB1. Use a TB1-4G specification matching the supplied hardware revision for its processor, power, dimensions and storage.
Does the TB1-4G always include a 4G module?
The V1.4.1 document distinguishes a standard TB1-4G with a module from an Optional 4G version supplied without one by default. Confirm the supplied configuration and local network compatibility.
Why do TB1-4G specifications show either 8 GB or 32 GB storage?
Different manufacturer document revisions list different capacities. V1.4.1 lists 8 GB with 4 GB available; the later Optional 4G V1.8.1 document lists 32 GB with 28 GB available. Confirm the unit revision before purchase.
Can the TB1-4G accept an HDMI video source?
HDMI input is not listed in the TB1-4G V1.4.1 connector specification. It is intended for content playback and publishing; the separate TB2-4G model includes HDMI input.
Can the TB1-4G drive a 1920 × 1080 LED display?
No. The documented capacity is 650,000 pixels. A maximum width of 1920 pixels or height of 1080 pixels is a separate limit, and the total screen must still fit within the pixel capacity.












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