DS428E/DS226E/DS224E专业音箱处理器

  • 宽频范围,通透自然的声音再现。
  • 对于每个输入,每个输出的最大延迟为 2 秒。
  • 每个输入和输出上都有 9 波段 PEQ,以及 31 波段 GEQ。
  • 支持中英文调试软件界面。
  • Intuitive and user-friendly graphical user interface. 30 system presets available.
  • 内置WiFi模块,可实现稳定的移动控制,范围可达40米。
  • Maximum 4 analog inputs and 8 analog outputs.
  • 通过安卓智能手机和iPad平板电脑进行远程控制。

 

Multi-functional Digital Speaker Processor

DS428E, with its compact 1U size, meets all the requirements for speaker processing needs. It encompasses all essential speaker processing tools: gain, delay, GEQ, PEQ, compression, crossover, and limiter.

 

Rich Equalization Functionality

9-band parametric equalization input (including phase) and 9-band parametric and 31-band graphic equalization output, offering a rich set of equalization functions.

 

Maimum 4 analog inputs and 8 analog outputs

DS428E has 4 analog input ports and 8 analog output ports.

DS226E has 2 analog input ports and 6 analog output ports.

DS224E has 2 analog input ports and 4 analog output ports.

 

Compatibility with Android, iOS, and Windows Devices

Compatible with devices running Android, iOS, and Windows operating systems.

型号DS428EDS226EDS224E
输入/输出4近8出2进6出2进4出
输出/输出 增益-40~+12dB, (step 0.1dB)
最大输出等级20dBu
输出/输出 延时0ms~2s,(step 21us)
输出/输出 PEQ每个通道具有 9 段参数均衡器
EQ 增益-30~+15dB, (step 0.1dB)
EQ 模式PEQ, Low shelf, High shelf, PHASE shelf (可选)
EQ 频率19.7~21.9KHz
EQ带宽PEQ 0.017~4.75 Oct
输入 GEQ每个通道都有 31 段图形均衡器(1/3 Oct)
频次频率:19.7~21.9KHz
SIop:FLAT THRU, 12dB, 24dB, 36dB, 48dB
类型:Butterworth、Bessel、Linkwitz Riley
压缩阈值Gate:-20~+20dBu,(step 0.5dBu)
比例:1.2, 1.5, 2, 3, 4, 6, 10, 20, 40, 128:1
响应时间1~100ms, (step 1ms)
释放时间50~1000ms, (step 50ms)
动态范围112dB
共模抑制比55dB
分离95dB
失真效果0.002% (1KHz, 1Vms)
电压AC 90V~250V,50-60Hz
重量3.6kg

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