RDL®

AV-NL2

Network to Audio Interface

SKU: AV-NL2
  • Converts Two Dante Network Audio Signals to Balanced Analog
  • Selectable Dante Sample Rates: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
  • Each Output Switch-Selectable for Mic or Line Level
  • Normal (-20 dBFS) Line-Level Output is +4 dBu with 20 dB Headroom
  • Microphone Output Level is Attenuated 50 dB
  • Each Output is Protected Against Phantom Voltage up to 48 Vdc
  • Special Software Not Required for Module Setup
  • Exceptional Low-Noise and Low-Distortion Performance
  • High Resolution 24 Bit Digital to Analog Conversion
  • Legendary RDL Analog Filtering Enhances Superb Audio Performance
  • LED Indicator for Valid Power and Network Sync
  • Operation from PoE Power (Class 0, IEEE 802.3af)
  • Equipped for SysFlex® Rack Mounting or Surface Mounting
  • Category:

    Description

    The AV-NL2 is a line-level interface that converts two Dante network audio channels to two balanced audio outputs on XLR connectors. Each channel provides +4 dBu balanced for a network digital audio level of -20 dBFS. Each output is equipped with a selector to set the output to line level or attenuate the output by 50 dB to mic level. Special software is not required to configure the module. The AV-NL2 is a professional grade product for studio quality fidelity and low noise performance.

    The AV-NL2 may be powered from an external 24 Vdc power supply, available separately. The AV-NL2 is equipped to operate from a PoE enabled network switch. The AV-NL2 will reserve power from the switch even while being powered from an external 24 Vdc supply. If PoE power and an external 24 Vdc supply are both feeding an AV-NL2, the unit will run from the external supply and will seamlessly switch over to PoE power upon loss of the external supply. Valid power and synchronization to the Dante network is indicated by a green LED visible from the front of the unit.

    The AV-NL2 is constructed in a durable, professional all-metal enclosure suitable for use on stage or in studio, or mounted to any flat surface. For fixed installations, mounting brackets are included. The chassis is designed to protect the front panel slide switches from accidental damage. This full-featured AV-PAK product is engineered and manufactured in the U.S.A for continuous duty in demanding installations.

    Specifications

    Network Connector:RJ45 with Link and Speed indicators
    Digital Audio Ethernet Protocol:Dante
    Transmission Rate:100 Mbps
    Sample Rates Supported:44.1 kHz, 48 kHz (default), 88.2 kHz, 96 kHz
    Bit Depth Supported:24 bits
    Audio Operating Level:-20 dBFS = +4 dBu
    Reference Level:0 dBFS = +24 dBu

    Outputs (2):

    XLR (male)
    Output Level (operating):+4 dBu nominal LINE level balanced; -45 dBu nominal MIC level (into 150 Ω)
    Output Level (maximum):+24 dBu LINE level
    Output Impedance:< 100 Ω balanced
    Selector per output:Mic/Line
    Frequency Response:20 Hz to 20 kHz (± 0.5 dB)
    THD+N:< 0.1% (20 Hz to 20 kHz,+4 dBu/-20 dBFS); 0.015% at 1 kHz (typ)
    Noise:< -75 dB (below +4 dBu); < -95 (below +24 dBu)
    Crosstalk:Below Noise Floor (1 kHz, output to output); < -60 d5 dB (20 kHz)
    Headroom above +4 dBu/-20 dBFS:20 dB

    Indicators (3):

    Ethernet Link and Speed (2, rear panel); Sync (front panel)
    Ambient Operating Environment:0° C to 50° C
    Power Requirement:PoE Class 0, IEEE 802.3af
    Specification Conditions:Gain/Level: ± 1 dB
    Dimensions:4.23" (10.74 cm) W; 1.68" (4.27 cm) H; 5.97" (15.16 cm) D
    Package Type:Cardboard Box
    Package Dimensions:7 x 4.375 x 2.25 in.
    Shipping Weight:1.39 lbs.
    WEEE weight:1.17 lbs.
    Tariff code:8543.70.9100

    Related Products

    Dante™
    • DD-BN22

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DD-BN2M

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DD-BN2ML

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DD-BN31

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 4 x 4

      Customizable Text

    • DD-BN40

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 4 x 2

      Customizable Text

    • DDB-BN22

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DDB-BN2M

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DDB-BN2ML

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DDB-BN31

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 4 x 4

      Customizable Text

    • DDB-BN40

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 4 x 2

      Customizable Text

    • DDS-BN22

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DDS-BN2M

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DDS-BN2ML

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

      Customizable Text

    • DDS-BN31

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 4 x 4

      Customizable Text

    • DDS-BN40

      Wall-Mounted Bi-Directional Mic/Line Dante Interface 4 x 2

      Customizable Text

    • FP-NML2

      Network to Mic/Line Interface

    • FP-NML2P

      Network to Mic/Line Interface

    • FP-NML2V

      Network to Mic/Line Interface with VCA

    • FP-NML2VP

      Network to Mic/Line Interface with VCA

    • RU-BNF

      Format-A Bi-Directional Network Interface

    • RU-BNFP

      Format-A Bi-Directional Network Interface

    • RU-FN

      Format-A to Network Interface

    • RU-FNP

      Format-A to Network Interface

    • RU-LB2

      Line-Level Bi-Directional Network Interface

    • RU-LB2P

      Line-Level Bi-Directional Network Interface

    • RU-LB4

      Line-Level Bi-Directional Network Interface

    • RU-LB4P

      Line-Level Bi-Directional Network Interface

    • RU-MLB2

      Mic/Line Bi-Directional Network Interface

    • RU-MLB2P

      Mic/Line Bi-Directional Network Interface

    • RU-MLB4

      Mic/Line Bi-Directional Network Interface

    • RU-MLB4P

      Mic/Line Bi-Directional Network Interface

    • RU-NFD

      Network to Format-A Interface/Distributor

    • RU-NFDP

      Network to Format-A Interface/Distributor

    • RU-NL2

      Network to Line Level Interface

    • RU-NL2P

      Network to Line Level Interface

    • RU-NL4

      Network to Line Level Interface