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Descripción Caracteristicas Dibujos Vídeo Selección de modelo Especificación Q&A Apoyo
4 Audios descripcion del modelo
4 Unbalanced Audios over 1 fiber Transmitter and Receiver kit - Single mode / Multimode: F-4A-TxRx

Descripción

Analógica de Audio a través de una fibra Transmisor y el Receptor kit de ayuda a resolver el envío de audio no balanceada a través de largas distancias utilizando la Fibra óptica.

Tenemos varios modelos diferentes de apoyo 2, 4, 8,16 y 32 analógico audios.

El audio de fibra óptica, Transmisor convierte de Audio analógico de 20hz a 20Khz fibra óptica modulada flujo digital de lo que podrían ser transportados a través de modo individual o de fibra multimodo.(largo plazo disponibles)

La óptica del receptor convierte la se?al óptica de regreso a su original forma de Onda Analógica.

Ofrece una latencia muy baja de 1ms, por lo que es perfecta para eventos en vivo, espectáculos, conciertos, auditorios, etc

El peque?o factor de forma compacto y significa que puede ser utilizado para cualquier aplicación donde el cobre tiene una distancia limitada o problemas de ruido.

Aplicaciones:

Iglesias, Conciertos, Militares, Escuelas, Apatrments, Cines, TV por Cable, Auriculares, Estudio de TV, Estadios, o cualquier eventos en vivo

 

 

 

Caracteristicas

Conector del bloque de terminales

Punto a punto punto a multipunto aplicaciones de transmisión de

Monomodo o multimodo de fibra compatible

ST/PC conector de la fibra o diferentes por solicitud

Indicadores LED

Stand alone o de montaje en bastidor de hoja disponibles

A corto y largo plazo siganl el transporte de hasta 120Km - dependiente del modelo

Compacto y portátil de tama?o

600 Ohm Desequilibrada

Ancho de banda: 20Hz ~ 20KHz
Bits De Resolución: 24-Bits
Se?al-a-Ruido(SNR): > 80 dB

 

 

Dibujos

Vídeo

Product Video
Analog Audio fiber optic extender - balanced , unbalanced -Thor Fiber
2 or 4 or 8 or 16 or 32 unbalanced analog audio optical transmitter and receiver from Thor Fiber
Product Video
Audio Over Fiber! Discover Thor Broadcast's Top Selling Solutions
In this video, we're diving into Thor Broadcast's most popular Audio Over Fiber products, perfect for high-quality analog audio transmission. Here's what we'll cover: Key Features: Support for 2-32 analog audio channels. Compatible with point-to-point or multipoint setups. Works with single or multi-mode fiber. LED indicators for power and optical link status. Specifications: 20 Hz–20 kHz bandwidth with 24-bit resolution. Transmission distances up to 120 km (model-dependent). Terminal block connectors. Line-level audio up to 4 volts peak-to-peak. Model Selection: F-4A: 4 channels, unidirectional. https://thorbroadcast.com/product/analog-audio-over-fiber-1.html/62 F-2A-RCA: 2 channels, RCA connectors, unidirectional https://thorbroadcast.com/product/2-32-audio-over-fiber-rca-connector.html/104 F-2A-B: 2 channels, bi-directional https://thorbroadcast.com/product/analog-audio-over-fiber-1.html/66 F-2A: 2 channels, unidirectional https://thorbroadcast.com/product/analog-audio-over-fiber-1.html/57 F-8A: 8 channels, unidirectional https://thorbroadcast.com/product/analog-audio-over-fiber-1.html/63 F-16A: 16 channels, unidirectional https://thorbroadcast.com/product/analog-audio-over-fiber-1.html/64 F-32A: 32 channels, unidirectional https://thorbroadcast.com/product/analog-audio-over-fiber-1.html/65 Why Choose Thor Broadcast? Low latency, ideal for live events. Compact and portable design. Immune to electromagnetic interference. Backed by a 2-year warranty. Explore More: Visit our website at thorbroadcast.com for more details or scan the QR code shown in the video for instant access to these products. Please like, subscribe, and stay tuned for more product updates from Thor Broadcast!

Selección de modelo

F-XXA-TX-YY-ZZ

XX-Número de Audios

AA-Distancia en KM --- por defecto es de 20 km en singemode de fibra y de 2000 ft sobre fibra multimodo (40, 60, 80, 120 bajo petición)

F-2A-TxRx - 2 Desequilibrada Uni-Direccional Audios más de 1 fibra Transmisor y el Receptor kit

F-4A-TxRx - 4 Desequilibrada Uni-Direccional Audios más de 1 fibra Transmisor y el Receptor kit

F-8A-TxRx - 8 Desequilibrada Uni-Direccional Audios más de 1 fibra Transmisor y el Receptor kit

F-16A-TxRx - 16 Desequilibrada Uni-Direccional Audios más de 1 fibra Transmisor y el Receptor kit

F-32A-TxRx - 32 Desequilibrada Uni-Direccional Audios más de 1 fibra Transmisor y el Receptor kit

F-2A-B - TxRx 2 Desequilibrada Bi-Direccional Audios más de 1 fibra Transmisor y el Receptor kit - de modo Individual / multimodo:
Envía 2 Audios y Recibe 2 Audios, perfecto para la Intercomunicación de Audio o de comunicación en ambas direcciones

F-4A-B - TxRx 4 Desequilibrada Bi-Direccional Audios más de 1 fibra Transmisor y el Receptor kit - de modo Individual / multimodo:
Envía 4 Audios y Recibe 4 Audios, perfecto para la Intercomunicación de Audio o de comunicación en ambas direcciones

F-8A-B - TxRx 8 Desequilibrada Bi-Direccional Audios más de 1 fibra Transmisor y el Receptor kit

F-16A-B - TxRx 16 Desequilibrada Bi-Direccional Audios más de 1 fibra Transmisor y el Receptor kit

 


 

Especificación

Interfaz De Audio Bloque de terminales

Audio impedancia de entrada/salida

600 ohm - desequilibrio
Audio de Nivel de voltaje hasta 2V-pp

Nivel De Audio

0 dbm
Ancho de banda de Audio 10hz a 24.5 khz

Los Porcentajes De La Muestra

48 khz

Ancho de banda Digital

24 bits
SNR mejor que 79db
THD@1khz 1%
Conector óptico ST/PC ( otros conectores disponible bajo petición-extra de $)
De fibra óptica de la distancia

La unidad de Base soporta 2000feet 50/125u, 62.5/125u de fibra multimodo y hasta 20KM - 9/125u fibra monomodo (Otros distnces están disponibles bajo petición - extra de$ )

Longitud De Onda Óptica 1310 nm ( otros -1550nm o CWDM están disponibles por solicitud de extra de$)
El poder 5V DC
Poder Comsupcion 3W
Adaptador De Alimentación De AC-90-240AVC / 5060HZ
Dimensiones : 7" x 6.5" x 1"

Temperatura De Funcionamiento

-20°C ~ +75°C

Peso

1lb
MTBF más de 100.000 horas

 

Question and Answers

Answer:
So in unidirectional format we have options from 2 Audio all the way up to 32 Audio. 
 
We also have some bidirectional options as well. 
 
The larger issue here is that multimode should be run anywhere near a mile. 
Maybe It could work for very short distances. 
Maximum I think multimode could carry the signal about 2000ft; but that would be in ideal conditions with almost no loss. 
 
Keep in mind this generally has nothing to do with the units themselves, its the fiber. The same unit that can send a signal about 2000ft on multimode can send the same signal 20km on singlemode. 
We do have a 30 day return policy, should you proceed with the purchase, and after installation realize this is not something that can be remedied with hardware, but actually needs to be re-pulled with new fiber. 
Answer:

The key differences between line level and mic level audio are related to signal strength, impedance, and the types of devices they are typically associated with:

  1. Signal Strength:

    • Line Level: Line-level audio signals are relatively strong and have higher voltage levels, typically ranging from around 0.3 to 2 volts. They are pre-amplified to a level suitable for processing or further amplification.
    • Mic Level: Mic-level audio signals are much weaker in comparison. They are generated by microphones and have very low voltage levels, often in the range of a few millivolts. Mic-level signals are not pre-amplified and require external preamplification to reach line level.
  2. Impedance:

    • Line Level: Line-level signals have a low output impedance, typically ranging from 150 ohms to 600 ohms. This low impedance allows them to be transmitted over cables without significant signal loss.
    • Mic Level: Mic-level signals have a high output impedance, usually in the range of 150 ohms to 250 ohms. This higher impedance requires a balanced microphone cable and a preamplifier with a matching input impedance to preserve signal quality.
  3. Devices and Applications:

    • Line Level: Line-level signals are commonly used to connect audio sources like CD players, DVD players, synthesizers, and audio interfaces to mixers, amplifiers, and recording devices. They are suitable for transmitting audio over relatively long cable runs.
    • Mic Level: Mic-level signals are generated by microphones and are used for capturing audio from sources such as voices or acoustic instruments. These signals are typically sent to microphone preamplifiers to bring them up to line level before further processing or recording.

In summary, the primary difference lies in signal strength and the source of the signal. Line-level signals are strong and pre-amplified, suitable for connecting various audio sources to other equipment. Mic-level signals are very weak and require preamplification before they can be used effectively, typically for capturing audio from microphones. Matching the correct signal level and impedance is essential for ensuring optimal audio quality in professional audio setups.

Answer:
Yes, we have a whole line of products dedicated to audio over fiber. 
 
We don't have an exact duplicate, but we do have very similar units that are definitely suitable as a substitute.
There is bidirectional XLR we have
 
 
 
We also have bidirectional analog audio 
 
 
 
 
Both of those should be good fits to replace the unit you have sent us. 
Answer:
Now if you look at the terminal block there are 4 numbers + GND. 
So you'll use 1 +2 for the first balanced audio 
Then you'll use 3+4 for the second balanced audio
Finally use the GND to ground the unit. Same thing goes on the receiver. 
I think looking at the picture makes it much easier to explain than verbalizing. 
 
We do have also Balanced  XLR Analog Audio Over fiber
 
 

Productos similares:

XLR de Audio a través de Fibra XLR de Audio a través de Fibra

2, 4, 8, 16 o 32 XLR kits de permitir el audio balanceado para ser enviados a través de largas distancias mediante el modo individual o de fibra multimodo, sin perder la calidad.

La calidad de emisión F-1V2A es un 1 canal de vídeo compuesto 2/4/6/8 de audio de fibra de multiplexor. Podemos personalizar la unidad con diferentes láseres para llevar compuesto de audio y vídeo por fibra óptica para distancias de hasta 40 km ,80 km, 120 Km y 150 Km.

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