TDL 4.3
R$ 4.899,00
Sale price
R$ 4.899,00
Regular price
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TDL 4.3
R$ 4.899,00
Sale price
R$ 4.899,00
Regular price
1-year warranty
90-day statutory + 9-month contractual · see terms
BR Technical Support
Proprietary manufacturer engineering
Free shipping
Orders over R$ 2,000 (Brazil)
Ships in 7 to 15 business days
What is the TDL 4.3
The TDL 4.3 is Pro Tune's compact dash logger with a 4.3-inch LCD touchscreen, built-in GPS and a 13-LED shift light. With an all-in-one concept, it combines a configurable digital dash, a high-capacity data logger and a shift light in a single lightweight unit (300 g) with a high-impact injection-molded polymer case.
Who it's for
Designed for enthusiasts and teams in track day, drag racing and entry-level categories looking for reliable telemetry with the best value for money. It is the entry point to the Pro Tune dash logger line, with native integration with Pro Tune ECUs and OBD2 support for reading stock vehicles.
TDL 4.3 vs. EVO line (5 EVO / 7 EVO)
The TDL 4.3 is the classic generation of the dash logger line. If you need high-performance telemetry with 100 Hz GPS, 2 CAN buses, a built-in IMU and more than 2,000 channels, consider the TDL 5 EVO or TDL 7 EVO. The TDL 4.3 remains the best choice when the focus is simplicity, light weight and cost.
Main features
- 4.3" LCD touchscreen with 1,000 nits of luminance
- Shift light with 13 configurable LEDs (colors and brightness)
- Built-in GPS with a 10 Hz sampling rate
- CAN, Pro Tune Serial and OBD2 communication
- Configurable CAN — compatible with most ECUs on the market
- Library with track maps of Brazil's main racetracks
- Lap number and lap time display + sector split times
- Diff Time channel for real-time delta vs. reference lap
- Reference lap loading
- 10 configurable channels and 2 auxiliary analog inputs (0 to 18 V)
- Downshift function for downshift alerts
- Driver and event identification directly in the datalog
- Configuration of up to 6 2D alarms
- 100% customizable screen layouts via Pro Tune Dash Editor
- Display in Portuguese, English and Spanish
- Datalog on SD/SDHC card up to 8 GB (~320 hours with all channels)
Technical specifications
Mechanical characteristics
| Part Number | 27114 |
|---|---|
| Dimensions | 122 × 84 × 17 mm |
| Weight | 300 g |
| Housing | High-impact injection-molded polymer |
| Screen | 4.3" LCD touch, 1,000 nits |
| Operating temperature | -10 °C to 70 °C |
Electrical characteristics
| Power supply | 8 V to 18 V |
|---|---|
| Current draw | 450 mA (LEDs off) / 650 mA (LEDs on) @ 12 V |
| Connector | 8-pin female MIKE |
Inputs and sensors
| Analog inputs | 2 (0 to 18 V) |
|---|---|
| GPS | 10 Hz, 3.3 V external antenna |
| Light sensor | 0–100% scale for brightness adjustment |
| Datalog | SD/SDHC up to 8 GB |
Communication
| CAN | 100 kbps to 1 Mbps, external termination resistor |
|---|---|
| Serial | Up to 115.2 / 500 kbps |
Compatible software
- Pro Tune Dash Editor — custom layout creation
- Pro Tune Analyzer — datalog analysis (graphs, histograms, reports)
Shipping time
⏱ Ships within 7 to 15 business days after payment confirmation.
Frequently asked questions
Is the TDL 4.3 compatible with any ECU?
Yes. The configurable CAN allows integration with most ECUs on the market. With Pro Tune ECUs (PR-Sport, PR-4, PR-8) integration is native.
What's the difference between the TDL 4.3 and the EVO models?
The TDL 4.3 belongs to the classic generation: smaller screen, 10 Hz GPS and 2 analog inputs. The EVO line (5 EVO and 7 EVO) brings 100 Hz GPS, a built-in IMU, 9 inputs, 2 CAN buses and more than 2,000 channels. Choose the 4.3 when cost and simplicity are the priority; choose EVO for professional racing.
How much recording time fits on the card?
Approximately 320 hours with all channels enabled on a 1 GB card. Supports SD/SDHC cards up to 8 GB.
Does it include warranty and support?
Yes. Pro Tune technical support and a 1-year warranty (90-day statutory warranty + 9-month contractual warranty), as set out in the Warranty Terms.
