TREK-688 - Intel 4th Gen. Core i7-4650U 2.9GHz Premium In-Vehicle Embedded PC with Stretch S7 video encoder and dual CANBus
CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.
This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.
Underwriters Laboratories (UL) is an independent product safety certification organisation based in the United States. UL develops standards for products, materials, components, assemblies, tool and equipment, mainly dealing with product safety.
These products use heatsink, heatpipe and extrusion technology to dissipate the heat generated by the system rather than using traditional fans thus improving system reliability and longevity.
The e-Mark is a widely recognised standard in the automotive industry covering the safety requirements of automotive vehicles and their components across Europe. These products are e13 certified and have been designed for the transportation and road vehicle industry.
The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.
These products utilise high quality industrial grade components enabling them to work in wide temperature environments. They are capable of running as low as -20C and as high as +70C.
TREK-688 in-vehicle computer
Featured in:High Performance Edge Computers
2 TREK-688 versions available

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Version information
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TREK-688 with HSPA (EU)
TREK-688 with HSPA (US)
Peripheral information
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A Cable 1*3P-5.08/DC Jack+S/W 155mm TREK-753
2-meter smart display cable (Paired with TREK-5xx/6xx)
5-meter smart display cable (Paired with TREK-5xx/6xx)
M Cable Waterproof 8P/RJ45-8P8C 5
AC Adapter 100V to 240V, 60W, 12V
* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

TREK-688 overview

  • On-board Intel 4th Gen. Core i7-4650U 2.9GHz processor
  • Up to 8GB DDR3L 1600MHz SODIMM memory (4GB included)
  • Easily paired with TREK in-vehicle smart displays (TREK-303/306) via a single-cable connection
  • Embedded Stretch S7 video encoder supports up to 16x analog video inputs and 8x audio inputs
  • Dual external HDD/SSD tray with key-lock protection plus 1x mSATA slot
  • 2x Gigabit Ethernet ports with M12 connectors
  • 1x LVDS, 2x USB3.0, 2x USB2.0, 1x HDMI, 1x VGA, 2x CANBus, 1x J1708, 1x RS-232/422/485, 3x RS-232, 4x DIO ports
  • Vehicle diagnostic interface with configurable dual CAN (J1939, OBD-II/ISO 15765) and J1708 (J1587) protocols
  • Built-in, GNSS, WLAN, Bluetooth, and LTE/WWAN (with dual SIM cards) modules
  • Intelligent vehicle power management system for ignition on/off/delay and power protection functions
  • Supports 12/24V vehicle power (ISO 7637-2), and shock and vibration tolerant (MIL-STD-810G and 5M3)
  • Wide operating temperature range (-30°C to +55°C)
The TREK-688 is an industrial-grade, dual-core embedded PC designed to provide high-quality video surveillance and fleet management for BRT (Bus Rapid Transit) , MRT (Mass Rapid Transit) and trains.

The TREK-688 delivers tracking and positioning and also supports dead-reckoning, which allows a truck to be traced even if the driver is in a tunnel. It supports the J1939 protocol for vehicle diagnostics and driver behavior management, and it supports high-quality, MJPEG, H.264 recording, and transmission for up to 16 camera inputs.

It has dual Gigabit Ethernet with M12 connectors and dual display/dual audio interfaces which support different resolutions. Each camera input provides motion detection capabilities; there are 8 audio inputs. The TREK-688 provides reliable on-board recording and can transmit images or alarms for remote monitoring over WLAN, or LTE/WWAN network connection.

Impulse can supply the TREK-688 vehicle-mounted terminal fully populated in our UK engineering facility with memory, storage and an embedded operating system. For more information on the TREK-688 please contact our technical sales team.
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T: +44 (0)1782 337 800 • E: SALES@IMPULSE-EMBEDDED.CO.UK
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