DY Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for DY products.

Tip: include the full model number printed on your DY label for the best match.

DY manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

DY Plus DY ELD App User Guide

DY Plus DY ELD App User Guide

December 20, 2024
DY Plus DY ELD App Application Guide Login Log in to the application using your username and pssword. If you don't have a DY+ELD account, please contact your fleet manager or your compnys safety prsonnel. Select your vehicle Select your…
Brand: DY Plus
DY-HL30T 30W Mono Voice Playback Module Technical Specification

DY-HL30T 30W Mono Voice Playback Module Technical Specification

Technical Specification • December 10, 2025
Detailed technical specifications for the DY-HL30T 30W Mono Voice Playback Module. This DC 12V/24V module supports MP3 and WAV audio playback, triggered by 9 input signals, and features a 30W amplifier, TF card storage, and multiple operating modes for diverse applications.
Brand: DY
DY-HV20T 20W Amplifier Voice Playback Module User Guide

DY-HV20T 20W Amplifier Voice Playback Module User Guide

User Manual • September 9, 2025
Explore the DY-HV20T 20W Amplifier Voice Playback Module. This guide details its features, including MP3/WAV support, 20W Class D amplification, TF card/USB connectivity, and versatile UART, I/O, and One-line control modes for DIY electronics and audio projects.
Brand: DY
DY-HL30F 30W Mono Voice Playback Module User Guide

DY-HL30F 30W Mono Voice Playback Module User Guide

datasheet • August 13, 2025
Detailed information on the DY-HL30F 30W Mono Voice Playback Module, including its features, parameters, interface descriptions, work modes, applications, and package contents. This module supports MP3 and WAV formats, offers 9 trigger inputs, and has a 30W Class D amplifier.
Brand: DY