Allen & Heath AH-DLIVE-DM48 dLive S Class MixRack 48x24 I/O - 128x64 FPGA 3 Option Card Slots ME-1 Port Dual DX Expander

ITEM #: AH-DLIVE-DM48 MFG #: AH-DLIVE-DM48

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Free Shipping with $49 Minimum Order

We are an authorized dealer for this series; however, the manufacturer does not permit online sales. Please contact a sales engineer at 1-800-522-2025 to complete your purchase.

Availability: Ships Factory Direct, Typically in 3-10 Business Days
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AH-DLIVE-DM48 - Overview

The Allen & Heath AH-DLIVE-DM48 MixRack is the heart of any dLive system. housing the XCVI processing core. The DM48 is compatible with any dLive S class or C class Surface. It also can be ran with a laptop, iPad, via the Allen & Heath range of IP controllers, or with third part controlers via TCP/IP. All dLive MixRacks are capable of mixing the full 128 x 64 channels by using DX expanders or through patching 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, Compressors and a 64 channel Automatic Mic Mixer (AMM) can be inserted on the fly without burning FX slots and without the setup, latency and license 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.

  • Features:

    • 48 mic/line inputs, 24 line outputs
    • XCVI 160×64 FPGA core
      - 96kHz sample rate
      - Variable bit-depth for ultimate precision and noise performance
      - Virtually infinite mix headroom thanks to 96bit accumulator
      - Class leading, ultra-low latency at 0.7ms
    • 128 Input Channels with full processing
    • 64 Mix Outputs with full processing
    • Configurable 64 bus architecture (group, FX, aux, matrix, mains)
      - LR, LCR and up to 5.1 mains mode
      - Multiple PFLs
    • 16 RackExtra FX with dedicated stereo returns
    • 24 DCAs
    • AMM (Automatic Mic Mixer) up to 64 channels across 1, 2 or 4 zones
    • Built-in signal generator and RTA
    • New preamp design for extra transparency
    • Unique Active PAD circuit for consistent performance with any source
    • Connection hub
      - Dual redundant GigaACE gigabit link to Surface
      - 2x redundant DX links for I/O expansion
      - 3x I/O Ports - 128 ch 96 kHz each
      - Dedicated ME-1 48kHz port
      - 2x Network ports
      - Wordclock BNC I/O
    • Dual redundant, hot swappable power supply
    • Add up to 46 DX I/O expanders via DX Hub modules or DX Link cards
    • Flush front panel with ultra quiet fan
    • Reversible rack ears design
     
  • Specifications:

    • Inputs
    • Mic/Line XLR Inputs: Balanced XLR, +48V phantom power
    • Mic/Line Preamp: Fully recallable
    • Input Sensitivity: -60 to +15dBu
    • Analog Gain: +5 to +60dB, 1dB steps
    • Pad: -20dB Active PAD
    • Maximum Input Level: +30dBu (PAD in)
    • Input Impedance: >4kω (Pad out), >10kω (Pad in)
    • Mic EIN: -127dB with 150ω source
    • Phantom Power indication: Per socket, internal or external phantom power sensing, triggered at 24V

      System
    • Measured balanced XLR in to XLR out, 20-20kHz, minimum Gain, Pad out, signal @ 0dB (meter)
    • Dynamic Range: 110dB
    • System Signal to Noise: -92dB
    • Frequency Response: 20Hz - 30kHz +0/-0.8dB
    • THD+N (analog in to out): 0.0015% @ +16dBu output, 1kHz 0dB gain
    • Headroom: +18dB
    • Internal operating Level: 0dBu
    • dBFS Alignment: +18dBu = 0dBFS (+22dBu at XLR output)
    • Meter Calibration: 0dB meter = -18dBFS (+4dBu at XLR out)
    • Meter Peak indication: -3dBFS (+19dBu at XLR out)
    • Sampling Rate: 96kHz +/- 20 PPM
    • ADC: 24-bit Delta-Sigma
    • DAC: 24-bit Delta-Sigma
    • Latency:
      - 0.7 ms (MixRack XLR in to XLR out, Input to Mix)
      - + 5 samples, Surface to Mixrack (GigaACE hop)
      - + 8 samples, DX32 to Mixrack (DX hop)

      Outputs:
    • Analog XLR Outputs: Balanced, Relay protected
    • Output Impedance: <75ω
    • Nominal Output +4dBu = 0dB meter reading
    • DAC: 24-bit Delta-Sigma
    • Maximum Output Level: +22dBu
    • Residual Output Noise:
      - -92dBu (muted, 20-20kHz)
      - -90dBu (muted, 20-40kHz)

      Dimensions:
    • Length: 16.5 In
    • Width: 23.2 In
    • Height: 20.1 In
    • Weight: 44.1 lbs

      Power/Temperature:
    • Operating Temperature Range:
      - Fitted with MPS16 V1 300W: 32 °F to 95 °F
      - FItted with MPS16 V2 250W: 35 °F to 104 °F
    • Mains Power Consumption (MPS16):
      - 300W Max (MPS16 V1 300W)
      - 250W Max (MPS16 V2 250W)
    • Mains Voltage Operating Range: 100-240V AC, 50/60Hz
     
  • Item Includes:

    • 1x AH-DLIVE-DM48 MixRack
    • 1x IEC cable
    • 1x 1M CAT cable
    • 1x Manual
     
  • Warranty:

    • 3 Year Warranty
     
  • GTIN:

    6938122242708
     

AH-DLIVE-DM48 - Required Accessories

    California Residents:
    WARNING:
    Cancer and Reproductive Harm - www.P65Warnings.ca.gov