This is a DMX8 user manual, which mainly introduces the product's precautions, features, front panel instructions, back panel instructions, operation instructions, technical indicators and other content.
This manual introduces the DMX8 digital matrix CPU, a 8×8 matrix processor with 24‑bit AD/DA conversion, USB, RS485 and RS232 interfaces, and a built‑in LCD display. It begins with essential safety warnings, grounding requirements, and handling precautions to prevent electric shock and equipment damage.
The guide explains the panel and back‑panel controls, menu navigation, and detailed configuration options such as frequency crossover, equalization, compression, limiting, and security lock settings. Technical specifications for input/output impedance, gain ranges, frequency response, and delay are listed, along with connection diagrams and physical dimensions. This manual is written in Chinese.
| Input Impedance | 10 kΩ |
|---|---|
| Output Impedance | < 50 Ω |
| Maximum Output Level (balanced) | 4 V p‑p |
| Maximum Output Level (unbalanced) | 7.6 V p‑p |
| Frequency Response | 20 Hz – 20 kHz |
| Total Harmonic Distortion (THD+N) | 0.0035 % |
| Maximum Delay | 1365 ms |
| Input Gain Range | -40 dB – +6 dB (step 0.5 dB) |
| Output Gain Range | -40 dB – +6 dB (step 0.5 dB) |