Relacart Electronics Co., Ltd.
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Wireless Audio System Manufacturer Since 1994

Relacart Wireless Microphone Systems are Suitable for Studio, Conference Room, Theater, and Education Applications Among Many Others.

  1. Home
  2. Products
  3. Dante Audio Product
  4. Block 4 Dante Networked Audio Interface
Product Categories
  • UHF Wireless Microphone Systems
    1. UHF Single Channel Wireless Microphone System
    2. UHF Dual-Transmitter wireless handheld microphone system
  • Conference Discussion Systems
    1. Wired Digital Discussion System
    2. Wireless Conference Discussion System
  • PM-160 Wireless In-ear Monitor Systems
  • Wireless microphone antenna systems
    1. R-14D Antenna Dividers
    2. R-32AU Active Directional Antenna
    3. R-2.4C Ceiling Mount Antenna
    4. R-20W 2.4G Directional Panel Antenna
    5. R-20U Wall Mount Panel Antenna
    6. R-20A Antenna Booster
  • Microphones
    1. Handheld Microphones
    2. HM-800S Flex Directional Headset and Earset Microphone
    3. Lavalier Microphone
    4. Conference Microphone Unit
  • Digital Mixers
    1. Digital Sound Mixer Consoles
    2. Wireless Automatic Microphone Mixer
  • Dante Audio Product
    1. DAM-128D Dante Automatic Audio Mixer
    2. Block 4 Dante Networked Audio Interface
    3. TDN1 Dante Conference Microphone
Block 4 Dante Networked Audio Interface

Block 4 Dante Networked Audio Interface


Block4 is a powerful Dante audio-signal transmission box with a simple operation. It offers four microphone inputs (the microphone inputs are powered by 48V phantom power) and four outputs. It is the perfect solution for upgrading traditional audio systems, and audio system optimization in specific circumstances, particularly when using Dante audio networks.

  • Excellent strength and beautiful appearance by using a 1U EIA standard alloy enclosure.
  • Handles on each side for easier transportation.
Key Features:

Practical Usage

  • 4-channel analog audio input, each channel is adjustable with maximum of 3 times microphone input gain.
  • Each channel is equipped with an input audio indicator light and microphone distortion indicator light.
  • Four audio output indicator lights.

Anti-interference

  • Anti-RF interference design.
  • Strong alloy enclosure.

Flexible extension

  • Connect directly to network via Ethernet cable.
  • Powered by network PoE: PoE IEEE802.3af standard.
  • 48Vphantom power supply.

Simple Operation:

  • Easy operation, simple mechanical gain adjustment switch.
  • Equip with network connection indicator light, network audio indicator, power indicator light and reset switch.
Other Products
    1. TDN1 Dante Conference Microphone
    1. DAM-128D Dante Automatic Audio Mixer
    1. HR-31S UHF True Diversity wireless mic system
    1. UR-223S UHF True Diversity wireless mic system
    1. UR-222S Antenna Diversity wireless mic system
    1. UR-260D Antenna Diversity Dual UHF Wireless Microphone System
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Relacart Electronics Co., Ltd.

Since 1994, Relacart has been designing and producing high quality and high reliability professional audio equipment. As an audio equipment expert, we began providing customers with microphones, conference systems, and mixers and have since grown our selection of products to include digital wireless microphones, digital wireless conference systems, tour guide systems, public address systems, and much more. Our products are developed by our highly skilled team using advanced equipment and technology. Contact us today to learn more about our high-quality audio products!

Products
  • UHF Wireless Microphone Systems
  • Conference Discussion Systems
  • PM-160 Wireless In-ear Monitor Systems
  • Wireless microphone antenna systems
  • Microphones
  • Digital Mixers
  • Dante Audio Product
Contact us
Suite 1302, South Tower of World Trade Centre Complex, No.371-375 Huanshi Dong Road, Yuexiu District, Guangzhou City, Guangdong Province
+86-20-38109133
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Supported by ETW International Inc. USA