DMX208L 4×4 网络DSP音频矩阵

  • DMX208L 是一款网络音频矩阵或舞台盒,包含 4×4 路模拟通道和 4×4 路网络通道。其输入接口可激活 48 伏幻象电源。
  • 标准 XLR 接口和 GPIO。标准 1U 设计机箱。
  • 它具有 8×8 混音矩阵,支持杜根和门控混音自动混音器。采样率为 48kHz 和 96kHz,位深为 16 位、24 位和 32 位。
  • 采用AES67协议,提供强大的DSP功能,支持OTA升级和拼接。它可以与DSCORE音频工作站或DMX232网络混频器结合,形成一个大规模的混音矩阵。通过DIGISYN LINK3 GUI控制器支持路由,监控和DSP。
  • PoE-af标准电源15W,也支持直流电源输入。
  • 支持AEC(声学回声消除),ANS(自动噪声抑制),AGC(自动增益控制),AFC(自适应反馈消除),ANC(主动噪声消除)。

DIGIGYSN LINK-embedded

Equipped with the DL-08 network audio module, it seamlessly supports the AES67 protocol, enabling interoperability with all AES67 network devices. It provides a 4×4 network transmission channel, offering ultra-low latency, stability, and high-quality audio networking. The DMX208L combines the stagebox and DSP processor into one unit, reducing system complexity, saving on the number of devices in the network, and budget.

1U rack chassis

Standard 1U design chassis.

8-channel GPIO Outputs

GPIO is a kind of pin of a microcontroller or other integrated circuits, and it can be configured as an input or an output. The 8-channel GPIO output means that 8 such pins are configured in the output mode. These pins can be used to control external devices, such as LED lights, relays, motor drivers and so on.

 

 

DIGISYN LINK3 GUI 控制软件

Utilize the DIGISYN LINK 3 free control software to achieve a combination of DSP, audio routing, and online monitoring.

PoE and DC Dual power

The PoE-af standard provides 15W power supply and also supports DC 12V/1.5A.

Customizable DSP

Supports freely configurable full-featured, powerful DSP with functions including EQ/compressor/FIR/delay/noise gate/limiter/feedback suppression/high-low pass/mixing, etc. FIR filter up to 4096 taps. 6A algorithm support: ANS, AFC, AGC, AEC, ANC and AM.

Expandable network mixing matrix

With Ethernet connectivity, in conjunction with DMX232 32X32 mixing matrix or DSCORE audio workstation, it can achieve a mixing matrix of over a thousand channels, meeting the needs of any large-scale audio system.

XLR interfaces and Phantom Power

4×4 XLR terminal inputs and outputs. The inputs can provide 48V phantom power for microphones.

音频功能
采样率48 / 96 kHz
网络延时0.5 ~ 20 ms
位深度16/ 24 / 32 Bit
谐波失真+噪声0.005%@re +4dBu, A weighting, 1kHz
通道隔离84DB, A weighting, re+4dBu
频率响应+0.3DB 20Hz-20kHz
最大输入/输出电平14DBU@1kHz, THD+N<1%
动态范围110DB, A weighting
Words put gain0 / 15 / 20 / 24DB 4 files
共模抑制比>50DB @1kHz, re+4dBu
输入阻抗Equilibrium 18kΩ, non-equilibrium 9kΩ
输出阻抗Equilibrium 300Ω, non-equilibrium 150Ω
硬件
模拟通道4 IN, 4 OUT
网络通道4 IN, 4 OUT
幻象电源48V, 10MA, Ripple<10MV
电源输出12V DC, 1.5A / PoE-af(15w) power supply
模拟输出接口XLR Interface
网络带宽100 Mbps
大小482 x 152 x 45 mm
净重2.5 kg
名字Last Update
DMX208L Leaflet PDF2025-1-30
DMX208L 手册 PDF2025-1-30
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