E26 direct control for taxi-top LED signs
The Sysolution E26 combines display control, wireless access and positioning functions on a Qualcomm MSM8909 platform. It supports cloud group management and a built-in web server for local program editing from computers or mobile devices. Audio, camera, weather and screen-content readback functions are listed in its specification.
Check the 256 × 192 screen layout, HUB75E wiring and module scan type before installation. This model does not support cascading receiving cards. The published cellular bands are for the China configuration, and the standard memory is 1 GB plus 8 GB storage; platform compatibility with larger memory is not a promise of an upgraded unit.
Technical specifications
| Parameter | Specification |
|---|---|
| Model / application | Sysolution E26 control card for full-color taxi-top LED signs |
| LED layout | 256 × 192 pixels; cascading receiving cards are not supported |
| LED interfaces | Feature list: 6+1 HUB75E interfaces; load table describes six display interfaces |
| Module scan support | Full-color static through 32-scan modules |
| Platform / CPU | Qualcomm MSM8909; quad-core 32-bit A7 at 1.1 GHz |
| GPU | A307 at 409.6 MHz |
| Memory / storage | 1 GB LPDDR3 + 8 GB eMMC |
| Operating system | Android 5.1 |
| Communication | 4G, Wi-Fi and USB drive |
| Wi-Fi | IEEE 802.11b/g/n, 2.4 GHz; AP and Station modes |
| Positioning | GPS, BeiDou and GLONASS |
| China cellular bands | FDD-LTE B1/3; TDD-LTE B38/39/40/41; TD-SCDMA B34/39; WCDMA B1/8; CDMA 1X/EVDO BC0; GSM B3/5/8 |
| Content / monitoring | Audio, camera, weather display and screen-content readback supported |
| Management / development | Cloud group control, built-in local web server and secondary development support |
| Configuration software | Easyboard |
| Working voltage | 4.5–5.5 V |
| Maximum current / power | 2 A / 10 W |
| Working temperature | −20 to +70 °C |
| Storage temperature | −20 to +70 °C; recommended +5 to +35 °C |
| Working humidity | 10–90%, non-condensing |
| Dimensions | 150 × 82 × 19 mm; height after cable connection 22.5 mm |
| Weight | 400 g |
| Accessories | Standard: one 0.3 m Wi-Fi patch antenna and one 0.3 m 4G patch antenna. Optional: RL1 brightness sensor line and G10 0.8 m GPS antenna. |
Product images and specification download


Download specification:
Sysolution E26 Special Control Card For Taxi Top Sign Specification
Frequently asked questions
Can I expand E26 by adding a receiving card?
No. The E26 specification lists a 256 × 192 display layout and explicitly says cascading receiving cards are not supported. Select it for a layout that fits its documented direct module connections.
Will the E26 cellular module work outside China?
The linked specification gives a China band set, not universal worldwide coverage. Compare those bands with the destination operator and confirm the supplied module before using it in another region.
Does E26 come with 2 GB memory and 16 GB storage?
The product parameter table specifies 1 GB LPDDR3 and 8 GB eMMC. The platform overview mentions compatibility with larger memory, which does not establish that an upgraded configuration is supplied. Confirm the actual hardware when ordering.
How much mounting clearance does E26 need?
The documented dimensions are 150 × 82 × 19 mm. The specification gives a height of 22.5 mm after plugging in the cable, which should be considered when fitting the controller into a taxi-top sign enclosure.
Can I control E26 locally and adjust brightness automatically?
The built-in web server supports local editing from computers and mobile devices, and Wi-Fi supports AP and Station modes. A brightness-sensing connection is available through the optional RL1 accessory; confirm that the required sensor is included.










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