Key facts
- Manuals
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-25
Featured d & b audiotechnik manuals

d&b D20 Amplifier User Manual v1.7
The d&b D20 is a new generation four-channel Class D amplifier designed for mobile applications when used with compatible d&b loudspeakers. It features Digital Signal Processing (DSP) technology, including user-defined settings, equalizers, and delay functions to optimize speaker performance.
The device includes a color TFT touch screen and front-panel rotary encoders for data input. The output mode can be configured like two dual-channel amplifiers or in mixed TOP/SUB modes. Key features include LoadMatch for cable compensation up to 70m and support for various input configurations including analog and AES3. This manual is written in Chinese.
Covers: 供货范围 · 设备用途 · D20 设计理念 · 技术数据 · 概览图 · 启动

d&b audiotechnik R60 USB to CAN interface User Manual
This manual details the setup and operation of the R60 USB to CAN interface, designed to connect d&b’s Remote network (CAN-Bus) to a PC via USB. It includes hardware specifications, connector details, termination controls, and software installation instructions. The device supports up to five units on a PC and is compatible with Windows 2000 and XP, as well as Mac OSX. Safety guidelines and mounting accessories are also covered.
Covers: Intended Use · General Safety Instructions · Scope of Supply · Technical Specification · Hardware · Power Supply
Latest d & b audiotechnik manuals
d&b D20 Amplifier User Manual v1.7
User Manual 88 pages · 24.4 MB · ZHThis manual covers the operation, settings, and maintenance of the d&b D20 four-channel Class D amplifier for mobile applications.
d&b audiotechnik R60 USB to CAN interface User Manual
User Manual 15 pages · 698 KB · ENUser manual for d&b audiotechnik's R60 USB to CAN interface, covering hardware, software, connectors, and safety instructions.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in d & b audiotechnik manuals
What is the minimum ideal rated impedance per channel?
The minimum ideal rated impedance per channel is 4 Ω.
Can the D20 be used as a linear response amplifier?
Yes, it can be configured with LINEAR settings to act as a linear response amplifier.
What is the R60 USB to CAN interface used for?
It connects the d&b Remote network (CAN-Bus) to a PC via USB and must only be used within a d&b sound reinforcement system.
From: d&b audiotechnik R60 USB to CAN interface User Manual
How many R60 interfaces can be connected to a PC?
Up to five R60 interfaces may be connected to a PC and simultaneously operated by the R1 software.
From: d&b audiotechnik R60 USB to CAN interface User Manual
