CDM32
Overview

The MixRack is the heart of any dLive system. It houses the XCVI processing core complete with audio I/O, control and audio networking ports. It is typically connected to a dLive Surface, but can also be controlled at the same time as or even without a Surface using a laptop or iPad, Allen & Heath IP remotes or third party controllers via TCP/IP.

There are different sizes of dLive MixRack available. All feature the same mix engine and can work with the full 128 channels by adding DX expanders or digital sources.

XCVI Core
The power of dLive emanates from the XCVI Core – pioneered by the Allen & Heath R&D team using next generation FPGA technology, with 36 parallel virtual processing cores generating enough power for 160×64 channels of processing at 96kHz sampling rate. Six parallel mixing engines within the Core calculate over 10,000 cross points per sample, while the FPGA router has capacity for 3,000 x 3,000 audio paths. The massive power of XCVI (25 billion operations per second) allows dLive to deliver 128 full processing inputs and 16 stereo FX returns, a configurable 64 bus architecture, variable bit depth for ultimate precision and noise performance, a virtually infinite mix headroom thanks to a 96bit accumulator, and class-leading latency at an ultra-low 0.7ms.

DEEP Processing
Our DEEP processing architecture embeds class-leading compressors and processing emulations directly within dLive’s input and mix channels. An array of bespoke algorithms including graphic EQs, preamp and compressor models can be inserted on the fly without burning FX slots and without the setup, latency and licence hassles associated with external plug-ins – they’re right there, where you need them, whenever you need them. The compressor models capture the audio nuances and non-linear ballistics of industry classics, ranging from a Slow-Opto model, various RMS detection and soft knee circuits, through to super-fast peak and RMS based compression/limiting devices.

RackExtra FX
The RackExtra FX portfolio combines the pristine quality and wide choice offered by boutique plug-ins with the convenience and low latency of onboard processing. It’s no secret that we have a passion bordering on obsession for crafting painstakingly faithful emulations of the most revered outboard equipment. Drawing on the power of the XCVI Core, we have built hugely potent DSP kernels within the FPGA, allowing us to integrate our proven library of reverb, delay and modulator algorithms into dLive, with 16 FX slots available, each with a dedicated stereo return.

Specification
  • 32路话筒/线路输入,16路线路输出

  • XCVI 160×64 FPGA核心
    96kHz采样率
    可变比特深度带来极端精确且噪声极低的表现
    凭借96比特累加器,实现近乎无限的混音动态余量
     超低延迟<0.7ms

  • 128路输入通道带全面处理

  • 64路混音输出带全面处理

  • 可配置的64总线架构(编组、辅助、矩阵、主输出)
    左右,左中右与最高达5.1声道主输出模式
    多个PAFL监听

  • 16个内置FX效果器带专用立体声返回

  • 24个DCA组

  • 内置信号发生器与RTA实时分析器

  • 新的前置放大器设计,带来更多透明感

  • 独特的有源PAD定值衰减电路,为任何声源实现一致的表现

  • 接口
    GigaACE千兆网线连接至调音台界面
    2个冗余DX连接用于输入/输出扩展
    I/O端口——每个端口128通道96 kHz
    专用ME-1 48kHz端口
    2个网络端口
    字时钟BNC I/O

  • 平嵌式前面板,有着超静音风扇

  • 可翻转机架耳设计

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