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Line Inputs Multi Outputs
  • Line Inputs Multi OutputsLine Inputs Multi Outputs
  • Line Inputs Multi OutputsLine Inputs Multi Outputs
  • Line Inputs Multi OutputsLine Inputs Multi Outputs

Line Inputs Multi Outputs

Model:DB0404
Shenzhen FHB Audio Technology Co.,Ltd is China manufacturer & supplier who mainly produces Line Inputs Multi Outputs, Dante Interface, Sound system with many years of experience. Hope to build business relationship with you.

DB0404 is an excellent quality Dante interface box for converting four Dante channels to Analogue Audio outputs, and four Analogue Audio inputs to Dante network.


Simply use Cat5 cable to connect the RJ45 port to an Ethernet switch, and using “Dante controller” to route the low latency of signal to/from other devices which already connected on the same Dante network.


Dante Interface 4 Mic/Line Inputs Multi Outputs Main Features:

Provides Dante Interface for Four Inputs / Outputs

* Four Standard MIC or LINE Audio Channels Converts to Dante Network

*MIC/LINE selectable on Each Input

* Gain Control on Each Input

*Provides 48V Phantom Power for Each Condenser Microphone Input

*Accepts Balanced or Unbalanced Signal Inputs

* Each Audio Input Signal/Clip LED on Front Panel

* Each Audio Output Signal LED on Front Panel

* Four Balanced Audio Output Line Level from Dante Network

*High Resolution 24 Bit Converts Analog to Digital and Digital to Analog

* LEDs Indicate the Status for Power and Network Sync

* Powered by External 24VDC Power Supply

* Normal Operation with PoE Enable Network Switch


FHBAVTEC  Dante Interface 4 Mic/Line Inputs x 4 Outputs Specification

Dante Network to Line Level Outputs

Outputs

5P Detachable Terminal block, Balanced/Unbalanced

Output Level

-10 dBu nominal

Output Level

+10 dBu Maximum

Output Voltage:

+20dBu (@ 0dB output gain)

Output Impedance

150 _ balanced; 75 _ unbalanced

Frequency Response

20 Hz to 20 kHz (± 0.5 dB)

THD+N

< 0.1%

Noise

<-75dB

Crosstal

< 85 dB (20 Hz to 20 kHz)

Mic/Line Inputs to Dante Network

Mic Inputs

Inputs

7 Pin Euro Terminal, Balanced

Gain

Condenser microphone :40 dB

Dynamic microphone

60 dB

Input Level for +4 dBu

-36 dBu (Condenser)

 

-56 dBu (Dynamic)

 

-36 dBu(Maximum)

Input Impedance

40 __

Phantom Power

48 V

Frequency Response

20 Hz to 20 kHz (± 0.5 dB)

THD+N

< 0.1%

Noise below +4 dBu

< -70 dB

CMRR

> 70 dB (50 Hz to 120 Hz)

Crosstalk

< 70 dB (20 Hz to 20 kHz)

Line Inputs

Inputs

7 Pin Euro Terminal, Balanced

Input Level for +4 dBu

+4 dBu (balanced); -10 dBV (unbalanced)

Input Impedance

>40 _

Frequency Response

20 Hz to 20 kHz (± 0.5 dB)

THD+N

< 0.1%

Noise below +4 dBu

< -75 dB

CMRR

> 60 dB (50 Hz to 120 Hz)

Crosstalk

< 75 dB (1 kHz, any line to any mic channel),

 

< 70 dB (20 Hz to 20 kHz)

Headroom above +4 dBu

 > 18 dB

Dante channel

Transmitters/Receivers

2/2

Transmission rate

100 Mbps

Resolution

16/24/32 Bit

Sampling rate

44.1 kHz, 48 kHz.

Dante interface

RJ45 jack

Power Connections

2 Pin Euro Terminal, Power Jack

Power Requirement

24 Vdc @ 180 mA plus connected phantom loads, or PoE

Dimensions

143mm(W) × 45mm(H) × 93mm(D)

Weight

0.7Kgs


FHBAVTEC Dante Interface 4 Mic/Line Inputs x 4 Outputs

1. Line Volume: Gain control for output level.

2. Euro Terminal input: Receive the audio signal to Dante network.

3. RJ-45 port: Using Cat5 cable to connect to Dante network.

Note: The Ethernet switch needs to have PoE power supply.

4. SYNC LED: Indicates the status of Dante network.


FHBAVTEC Dante Interface 4Mic/Line Inputs x 4Outputs Application

The 4CH Dante Interface 4Mic/Line Inputs x 4Outputs is a professional audio interface based on Dante network protocol, supporting 4 microphone/line inputs and 4 outputs. Its core advantage is to transmit high-quality, low-latency audio signals through IP networks, which is suitable for scenarios that require flexible wiring, remote transmission or multi-channel audio integration.


1. Live Sound: Distributed stage box: Place the interface near the stage, and transmit multiple microphone/instrument signals (such as drums, vocals) to the mixer over a long distance through the Dante network to avoid interference from long analog cables.

Multi-zone monitoring: 4 outputs can send different mixed signals to stage monitor speakers or ear return systems to meet the personalized monitoring needs of musicians.


2. Broadcast/streaming production: Remote production room: In the studio or sports stadium, 4 interview microphones or commentator audio are transmitted to the control room in real time through the Dante network, and the output end can be connected to a recording device or a live encoder.

Redundant backup: Dante's dual network port design supports active and standby network switching to ensure broadcast-level reliability.


3. The The 4CH Dante Interface 4Mic/Line Inputs x 4Outputs  also can be use in Sound conference system: In large conference rooms, the input interface connects multiple desktop microphones or gooseneck microphones, the output end drives the ceiling speaker, and the signal is flexibly routed through the Dante controller software.


4.Educational venues is suitable: The lecturer microphone and student question and answer signals in the classroom can be transmitted to the central control room through the network, and the output end is connected to the recording and broadcasting system or campus broadcasting.



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