Hollyland HL-2/4 WIRE CONVERTER 2-wire to 4-wire Converter with Echo Processing for Intercom Systems

ITEM #: HL-24WIRECONVERT MFG #: HL-2/4 WIRE CONVERTER

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Our Price:

$499.00

Availability: Typically Ships in 3-10 Days
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    HL-2/4 WIRE CONVERTER - Overview

    The Hollyland HL-2/4 WIRE CONVERTER is a 2-wire to 4-wire converter that can be used to connect 2-wire intercom systems with a variety of 4-wire intercom systems, just like a bridge. The converter can be powered by and internal intercom system so there is no need for additional power supply. It provides low noise and distortion, good frequency response and support Auto Nulling. Users can easily operate the input and output gain, and the converter contains 6-segment LEDs level offer a direct indication.

    • Features:

      • 2/4-wire Bi-directional Convertion
      • Auto Nulling
      • Gain can be Adjusted Flexibly
      • Offer 6-segment LEDs Level Indication
      • Simple Installation
       
    • Specifications:

      • Interfaces
      • 3 Pin XLR Female 2-Wire Interface
      • 3 Pin XLR Male 2-Wire Interface
      • 3 Pin XLR Female 4-Wire Input Interface
      • 3 Pin XLR Male 4-Wire Output Interface
      • USB Type-C Interface

      • Power Supply Mode: 12~36V 2-Wire DC Input

        2-Wire Output
      • Noise: < -68dBu
      • Matching Impedance: 104~240Ω
      • Frequency Response: 100~5KHz±3dB
      • Distortion: <1% @1KHz
      • Signal-to-Noise Ratio: >55dB @-12dBu

        2-Wire Input
      • Maximum Uncompressed Levels: ≥6dBu
      • Input Impedance: >10KΩ
      • 2-Wire Input to 4-Wire Output Gain: 12dB±1dB

        4-Wire Output
      • Noise: <-60dBu
      • Output Impedance: <400Ω
      • Frequency Response: 100~5KHz±3dB
      • Distortion: <1% @1KHz
      • Signal to Noise Ratio: >55dB @0dBu

        4-Wire Input
      • Maximum Uncompressed Input Levels: ≥18dBu
      • Input Impedance: <10KΩ
      • 4-Wire Input to 2-Wire Output Gain: -12dB±1dB

      • Power Consumption: <1.5W
      • Dimensions: L*W*H(109*12*43mm)
      • Net Weight: Around 520g
      • Working Temperature: -20~+60°C (Working Status)
       
    • Item Includes:

      • 1x Converter
      • 1x USB Type-C Cable
      • 5x Mountingscrews
      • 1x User Guide
       
    • GTIN:

      0191460001109
       

    HL-2/4 WIRE CONVERTER - Required Accessories

      HL-2/4 WIRE CONVERTER - Recommended Accessories

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