XLR Audio over Fiber

Models:
PN: F-2A-XLR-B-TxRx-RM
8 XLR model description
8 channel Balanced XLR Audio over single mode or multimode fiber
Description

The Thor Fiber XLR audio over fiber units are able to send balanced audio over fiber much further than traditional copper. Our Audio Interface with XLR kit has both a transmitter and receiver unit. Available options are for 2, 4, 8, 16 or 32 XLR inputs/outputs can be used on a single transmitter unit and sent over fiber to the receiver unit that also has an equal number of XLR outputs. The fiber allows the signal to be sent over a long distance without losing any quality in the signal. The kit is 16-bit digitally encoded broadcast quality balanced audio over one multi-mode or single-mode optical fiber. Thor XLR Audio Splitters are typically used in applications for Rental, Staging, Concerts, Theater, Churches, Stadiums, Theme Parks, Broadcast/Studio, Intercom,  CCTV audio and Professional AV applications. Popular devices to use in conjunction with the XLR transmitter and receiver are: XLR Audio Mixers, Digital Audio Recorders with XLR IN/OUT and Audio siganl Splitter with XLR. They are available for stand-alone or rack-mount installations. Our standard fiber connectors are ST/PC. Basic units support up to 20Km of single mode / 3000 multimode fiber, other modes are available - 40km, 80km, 120km. 

Features
  • 3-Pin Balanced XLR Audio input/output
  • Uni-directional 2 or 4 or 8 or 16 or 32 Channel
  • Bi-directional over single fiber available on 2 and 4 Channel model
  • 12V DC Power input
  • Single mode fiber up to 20km, Multimode fiber up to 3000feet
  • 40, 80, 120Km models avaiable
  • Easy to Use, Plug and Play Units
Video
Unleashing Sound: 16-Channel XLR balance Audio Over Fiber Explained!
Today We'll Be Discussing Thor Fiber 16 Channels of Uni-Directional Audio Over Fiber https://thorbroadcast.com/product/xlr-audio-over-fiber-1.html/110 Welcome to our latest tech deep dive! Today, we’ll be exploring the incredible capabilities of the Thor Fiber 16-Channel XLR Balanced Audio Over Fiber Unit, specifically the F-16A-XLR-TX/RX. This device is a game changer for anyone in the audio industry, from live event producers to broadcasters. Equipped with 16 balanced 3-pin XLR inputs, this unit supports single-mode fiber connections up to an impressive twenty kilometers. Plus, it’s rack mountable at nineteen inches, making it a perfect fit for any professional setup. The setup process is remarkably straightforward: just connect power, link the fiber, plug in your XLR audio sources, and power it on. It's that easy! In our test environment, we’ll generate a 100 Hz sine wave and send it over 35.4 kilometers of single-mode fiber. The signal chain is simple: we’ll take the signal from the generator to the transmitter, through the fiber, to the receiver, and finally to the oscilloscope. As we make adjustments, you’ll see the oscilloscope respond in real-time, showcasing the reliability and clarity of this audio transmission method. Imagine the applications! Whether you're hosting a live event, broadcasting from a studio, or performing in a theater, this unit ensures that audio remains pristine, no matter the distance. It’s perfect for recording studios, conference rooms, and even sports venues, allowing for clear and uninterrupted sound transmission. To learn more about the F-16A-XLR-TX/RX and see it in action, visit our website at ThorBroadcast.com. You’ll find it in the Analog Audio Video section, ready to elevate your audio game! Stay tuned for more tech insights, and let’s dive into the world of audio over fiber! Here are some possible applications for a 16-channel XLR balanced audio over fiber unit: Live Event Production: Ideal for concerts, festivals, and events, allowing multiple audio sources to be transmitted over long distances without signal degradation. Broadcasting: Perfect for television and radio stations where high-quality audio is essential, enabling seamless integration of multiple audio feeds. Theater Productions: Useful in stage performances for connecting microphones and instruments to a centralized audio system, ensuring clear sound for audiences. Recording Studios: Facilitates multi-track recording setups, allowing various instruments and vocalists to connect without interference. Broadcast Trucks: Essential for mobile production units, enabling the transmission of audio from various sources directly to the broadcasting system. Conference and Meeting Rooms: Provides high-quality audio for panel discussions and presentations, ensuring clear communication over long distances. Corporate Events: Useful for transmitting audio from multiple presenters and microphones, enhancing sound quality in large venues. House of Worship: Ideal for connecting multiple microphones and instruments in churches or auditoriums, delivering clear audio for sermons and performances. Educational Institutions: Can be used in lecture halls or auditoriums to connect audio systems for better sound distribution during classes or events. Sports Venues: Enhances sound quality for commentary and announcements in stadiums and arenas, ensuring fans receive clear audio. Visit https://thorbroadcast.com/ for more details
Thor Fiber XLR Audio Over Fiber - Long Distance Balanced Audio Transmission
The Thor Fiber XLR Audio Over Fiber units allow you to send high-quality, balanced audio signals over fiber optics, enabling long-distance transmission far beyond the limits of traditional copper cables. Our **Audio Interface with XLR Kit** includes both a transmitter and receiver, with options for 2, 4, 8, 16, or 32 XLR inputs/outputs on a single transmitter unit. These can be sent over fiber to the receiver unit, which provides an equal number of XLR outputs. Thanks to the power of fiber optics, the audio signal maintains its integrity over long distances, delivering **16-bit digitally encoded broadcast-quality audio**. Ideal for **Rental, Staging, Concerts, Theater, Churches, Stadiums, Broadcast/Studio, CCTV, and Professional AV applications**, these kits are perfect for environments where reliable, long-range audio transmission is a must. Key features: - **Balanced Audio Transmission** over one multi-mode or single-mode optical fiber. - **Multiple XLR Input/Output Options** (2, 4, 8, 16, 32). - **Available for Stand-Alone or Rack-Mount Installations.** - **Fiber Connections**: Standard ST/PC connectors, optional SC/PC or FC/PC. - **Range Options**: Up to 20km (single-mode) or 3,000m (multi-mode), with extended versions available (40km, 80km, 120km). Common devices used with the Thor XLR Audio Transmitter and Receiver: - XLR Audio Mixers - Digital Audio Recorders (with XLR IN/OUT) - Audio Signal Splitters with XLR Perfect for environments like **Concerts**, **Broadcast Studios**, **Stadiums**, and more! https://thorbroadcast.com/product/xlr-audio-over-fiber-1.html
Model Selection

Uni-Directional Models:

F-2A-XLR-TX/RX - 2 XLR Balanced Audio over Fiber Transmitter / Receiver kit up to 20KM  singlemode / 3000feet multimode -Stand alone ( portable)

F-4A-XLR-TX/RX - 4 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM  singlemode / 3000feet multimode - Stand alone ( portable)

F-8A-XLR-TX/RX-RM - 8 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM  singlemode / 3000feet multimode 19"Rack Mountable

F-16A-XLR-TX/RX-RM - 16 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM  singlemode / 3000feet multimode  (special order) 19"Rack Mountable

F-32A-XLR-TX/RX-RM - 32 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM  singlemode / 3000feet multimode   (special order) 19"Rack Mountable

Bi-Directional Models:

F-2A-XLR-B-TX/RX - Stand alone ( portable) 2 Bi-directonal XLR Balanced Audio over 1 fiber Transmitter / Receiver (transceivers) kit up to 20KM  singlemode / 3000feet multimode 

F-2A-XLR-B-TX/RX-RM  2 Bi-directonal XLR Balanced Audio over 1 fiber Transmitter / Receiver (transceivers) kit up to 20KM  singlemode / 3000feet multimode  - 19"Rack Mountable form factor

F-4A-XLR-B-TX/RX-RM - 4 Bidirectional  XLR Balanced Audio over 1 fiber Transmitter / Receiver (transceivers) kit up to 20KM  singlemode / 3000feet multimode  19"Rack Mountable form factor

PN:  F-4A-XLR-TX/RX-XX  ( XX= 40,60,80,120) 40km, 60Km, 80km 120km models available for all XLR Audio products  (special order)

Specification
Optical
Wavelength    1310nm or 1310/1550 for bi-directional models
Output Power -8dBm   (+-2db)
Optic fiber 50/125u multimode, 62.5/125u multimode, 9/125u single mode
Rx sensitivity -25dBm
Optical connector ST/PC 
Distance 20Km for singlemode and 0~2KM (MM), 40, 80 120Km - model specific
Balanced Audio
Number of Channels 2-32 Input on the TX 2-32 Output  on the RX
Input Connector XLR (female)
Output Connector XLR (male)
Input / Output Impedance 600 Ohm
Input capacitance LINE inputs  10 pF
Max input/output voltage 4.0Vp-p (6db)
Frequency Response 10 Hz - 20kHz @±3dB
Sample Rates From 48kHz

SNR

Dynamic bandwitch

Total harminc distortion (THD)

> 80dB

101dB

-90dB

Electrical & Mechanical

Input Power Requirements:

DC 5V@2A

Power Adapter:

AC 90V~240V

Power Consumption:

< 5W

Stand-Alone Dimensions:

19"Rack Mountable

168mm × 154mm × 45mm ( L: 6 3/4" D 4 1/2" H: 1 3/4" for the mounting holes)

19" x 9" x 1.75"  (RM)

Shipping Weight:

 -  Stand alone models(Transmitter & Receiver ) 5lb

  - 19" rack mountable form factor  -12lb

 

Environmental
Operating Temperature: -20°C ~ +75°C
Storage Temperature: -40°C ~ +85°C
Relative Humidity: 0% ~ 95% (non-condensing)
MTBF: >100,000 hours

 

Question and Answers
Availability:In stock
Condition:New
Shipping:starting at $22.00
Warranty:2Yrs
Price:$2,495.00