Midas DL231 24x24 Active Microphone Splitter with 2 Preamps per Input (5 RU)

Midas DL231 24x24 Active Microphone Splitter with 2 Preamps per Input (5 RU)

Midas DL231 24x24 Active Microphone Splitter with 2 Preamps per Input (5 RU)

B&H # MIDL231 MFR # DL231
Midas DL231 24x24 Active Microphone Splitter with 2 Preamps per Input (5 RU)

Midas DL231 24x24 Active Microphone Splitter with 2 Preamps per Input (5 RU) Back View

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Expected availability: 2-4 weeks

Product Highlights

  • Two Microphone Preamplifiers Per Channel
  • 24 Mic/Line Balanced Inputs
  • 24 Balanced Outputs
  • MIDI In/Out/Thru Ports
  • Ethernet Control Port
  • Neutrik etherCON AES50 Network Ports
  • 24-Bit/96 kHz Audio Operation
  • Remote Operation Up to 328' via CAT5/5e
  • Programmable from Front Panel or Console
  • Dual-Redundant Universal Power Supply
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This item is noncancelable and nonreturnable.

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You Pay: $4,999.99

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  • 1Description

The 5 RU DL231 Active Microphone Splitter from Midas is an active microphone splitter with 24 inputs and 24 outputs. There are two independent Midas microphone preamplifiers per input channel with switchable 48V phantom power. This microphone splitter features a PCB layout specifically designed to maintain grounding as well as separation for both analog and digital signals. It comes fitted with an Ethernet control port and four AES50 ports for dual-redundant handling of two independent digital audio interfaces. MIDI in, out, and thru ports are also on board for use with Midas consoles.

The DL231 offers a 24-bit resolution and can be switched between 96 kHz and 48 kHz sampling rates. A Mute All Outputs button is provided for onstage re-patching. It is powered by a built-in dual-redundant power supply and is housed in a road-ready, rugged rack-mountable chassis designed for transport and storage in standard flight cases (sold separately).

Dual redundant AES50 network ports with independent phase-locked loop synchronization
24 electronically balanced output channels can be sourced from microphone preamplifiers or AES50 ports
Remote operation up to 328.1' via CAT5/5e cable
Settings are programmable from front panel controls or console
PSU status indicator LEDs and configuration LCD display on front panel
Designed and engineered in England
In the Box
Midas DL231 24x24 Active Microphone Splitter with 2 Preamps per Input (5 RU)
  • Limited 10-Year Warranty
  • Table of Contents
    • 1Description
    Connectors 24 x 3-pin XLR male, line output channels
    24 x 3-pin XLR female, microphone/line input channels
    1 x MIDI input port
    1 x MIDI out port
    1 x MIDI thru port
    1 x 9-pin Sub-D female, diagnostics port
    4 x RJ45 Neutrik etherCON, AES50 network ports
    1 x RJ45 Neutrik etherCON, Ethernet control port
    2 x IEC, 100 - 240 VAC power ports

    MIDI ports for use with Midas consoles only

    Indicators 1 x LCD display configuration status (front)
    10 x LED PSU power status (front)
    1 x LED Ethernet status (front)
    8 x LED AES50 audio status (front)
    24 x mute status, microphone inputs (rear)
    24 x 48V phantom power status, microphone outputs (rear)
    Controls 4 x programming buttons (front)
    1 x mute button (rear)
    1 x boot button (rear)
    2 x power on/off isolator switch (rear)
    Remote Operation Up to 328.1' / 100 m via CAT5/5e cable
    Sampling Frequencies 48 kHz, 96 kHz
    Bit Rate 24
    Frequency Response 20 Hz - 20 kHz (+0 dB to -1 dB)
    Maximum Gain 45 dB
    Input CMRR @ 0 dB Gain: 70 dB
    @ 45 dB Gain: 90 dB
    Distortion (THD) @ 0 dBu, 0 dB Gain: 0.01%
    @ 0 dBu, 45 dB Gain: 0.03%
    @ +20 dBu, 0 dB Gain: 0.01%
    @ +20 dBu, 45 dB Gain: 0.03%
    Output Noise @ 0 dB Gain: -86 dBu
    @ 45 dB Gain: -81 dBu
    EIN @ 0 dB Gain: -86 dBu
    @ 45 dB Gain: -126 dBu
    Dynamic Range 22 Hz to 22 kHz, @ Unity Gain: 107 dB
    22 Hz to 22 kHz, @ 45 dB Gain: 102 dB
    Crosstalk At 1 kHz: -90 dB physically adjacent input channels
    At 10 kHz: -90 dB physically adjacent input channels
    Supply Voltage 100 - 240 VAC, 50/60 Hz
    Power Consumption Up to 150 W
    Operating Temperature 41 to 104°F / 5 to 40°C
    Storage Temperature -4 to 140°F / -20 to 60°C
    Rack Space 5 RU
    Dimensions 16.26 x 8.70 x 19.02" / 41.3 x 22.1 x 48.3 cm
    Weight 32.6 lb / 14.8 kg
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