TCC70G Integrated LED Multimedia Player
The NovaStar TCC70G combines media playback, sending and receiving functions on one board. Eight HUB75E connectors connect to the LED screen, with support for up to 16 groups of parallel RGB data. It is designed for smaller displays such as vehicle-mounted signs, community information screens, small traffic displays and lamp-post displays.
Programs and screen settings can be managed from a PC, phone or tablet. Cloud publishing and monitoring platforms support grouped management across locations. Built-in Wi-Fi AP, 4G connectivity and GPS functions provide control options for distributed installations.
| Parameter | Specification |
|---|---|
| Maximum loading capacity | 512 × 384 pixels |
| Maximum width / height examples | 1280 pixels wide at 1280 × 128; 512 pixels high at 384 × 512 |
| LED connections | 8 × HUB75E; up to 16 groups of parallel RGB data |
| Processor / RAM | Quad-core 1.2 GHz / 1 GB |
| Internal storage | 8 GB total; 4 GB available |
| Video decoding | 1080p hardware decoding; H.264 and H.265/HEVC up to 1920 × 1080 at 60 fps |
| USB | 1 × USB 2.0 Type-A; FAT32 only; maximum single-file size 4 GB |
| Network / wireless | Ethernet control, built-in Wi-Fi AP, 4G (CAT4 by default; Japan excluded in this specification) |
| GPS | Positioning and time synchronization |
| Audio / sensor interface | 1 × stereo audio output; 1 × RS485 connector |
| DC relay rating | Maximum 30 V DC, 3 A |
| Power supply / maximum consumption | 4.5–5.5 V DC / 10 W |
| Dimensions / net weight | 150.0 × 99.9 × 18.0 mm / 121.3 g |
| Operating conditions | −20°C to +60°C; 0%–80% RH, non-condensing |
Screen Layout and Connectivity
The maximum width and height examples describe different screen layouts; they are not a 1280 × 512 loading specification. Confirm the module data interface and required screen layout before installation.
The linked specification describes 4G support with Japan excluded and CAT4 as the default. Supported countries, frequency bands and the local mobile network must be checked for the intended deployment. RS485 can connect a light sensor or a compatible functional module.
Frequently Asked Questions
Does TCC70G need a separate receiving card?
TCC70G integrates sending and receiving functions and provides eight HUB75E connectors for the screen. Confirm compatibility with the LED modules and their data arrangement when configuring the display.
Can TCC70G drive a 1280 × 512 screen?
That resolution is not the stated loading specification. The document lists 512 × 384 pixels, with a maximum-width example of 1280 × 128 and a maximum-height example of 384 × 512.
Does TCC70G support 4G in every country?
The V1.0.1 specification describes 4G support with Japan excluded and CAT4 as the default. Confirm the supported frequency bands and local carrier compatibility before selecting the device for a location.
Which USB drive format and file size can I use?
The USB 2.0 port supports FAT32 only, with a maximum size of 4 GB for a single file. Content imported from the USB drive can be used for playback.
What are the GPS functions on TCC70G?
The specification lists GPS positioning and GPS time synchronization. The board has a GPS antenna connector; confirm the required antenna and supplied accessories for the installation.




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