Signal Conversion & Auxiliary Devices

This category includes progauges signal-conversion modules and auxiliary devices for matching sensor signals to gauges / ECU, generating voice alerts, and engine tuning. They integrate with progauges digital gauges and vehicle systems through a standard interface, suitable for trucks, buses, and heavy equipment across ICE (gasoline & diesel), EV Vehicle, and Hydrogen Vehicle platforms. Available for OEM / ODM and aftermarket integration.

 

KT764 Customized Voice Player

Technical Specifications

Design Type

Fully customizable (OEM / ODM)

Audio Output

Speaker (3–8W) or line out

Storage

Up to 128 MB (pre-recorded)

Trigger Input

Digital signal (switch) or CAN bus

Rated Voltage

9–36V DC

Operating Temperature

-40°C to +85°C

Features

Multi-language, volume control

Compliance

SAE J1810-equivalent, CISPR 25 (EMC)

Customization

OEM / ODM; all parameters adjustable per customer requirements, final design confirmation, and application testing

 

Product Description

Overview

The KT764 is a fully customizable (OEM / ODM) in-vehicle voice playback module that plays pre-recorded audio triggered by sensors, switches, or CAN bus for safety reminders, maintenance notices, and driver instructions. Audio output is speaker (3–8W) or line out, storage up to 128 MB, with multi-language content and volume control, rated voltage 9–36V DC, operating temperature -40°C to +85°C, in a vibration-resistant housing, compliant with SAE J1810-equivalent standards and CISPR 25 (EMC). It integrates with vehicle harnesses and is customizable for voice content, trigger logic, language, and speaker configuration.

Key Features

  • Pre-recorded multi-language voice playback
  • Switch or CAN bus triggering
  • Speaker (3–8W) or line out, volume control
  • Vibration-resistant housing
  • OEM / ODM and aftermarket customizable

Markets & Applications

For safety reminders, maintenance notices, and driver voice prompts in commercial fleets. Available for OEM / ODM and aftermarket.