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, but it could also be ordered as SC/PC or FC/PC. Basic units support up to 20Km of single mode / 3000 multimode fiber, other modes are available - 40km, 80km, 120km.
Uni-Directional Models:
F-2A-XLR-T/RX - 2 XLR Balanced Audio over Fiber Transmitter / Receiver kit up to 20KM singlemode / 3000feet multimode
F-4A-XLR-T/RX - 4 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM singlemode / 3000feet multimode
F-8A-XLR-T/RX - 8 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM singlemode / 3000feet multimode
F-16A-XLR-T/RX - 16 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM singlemode / 3000feet multimode (special order)
F-32A-XLR-T/RX - 32 XLR Balanced Audio over fiber Transmitter / Receiver kit up to 20KM singlemode / 3000feet multimode (special order)
Bi-Directional Models:
F-2A-B-XLR-T/RX - 2 Bi-directonal XLR Balanced Audio over 1 fiber Transmitter / Receiver (transceivers) kit up to 20KM singlemode / 3000feet multimode
F-4A-B-XLR-T/RX - 4 Bidirectional XLR Balanced Audio over 1 fiber Transmitter / Receiver (transceivers) kit up to 20KM singlemode / 3000feet multimode
40km, 80km 120km models available (special order)
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 (optional FC/PC, SC-PC) |
Distance | 20Km for singlemode and 0~2KM (MM), 40, 80 120Km - model specific |
Balanced Audio | |
Number of Channels | 2 Input +2 Output |
Input Connector | XLR (female) |
Output Connector | XLR (male) |
Input / Output Impedance | 10K Ohm |
Input capacitance LINE inputs | 10 pF |
Max input/output voltage | 2.0Vp-p (6db) |
Frequency Response | 10 Hz - 20kHz @±3dB |
Sample Rates From | 48kHz |
SNR | > 80dB |
Electrical & Mechanical | |
Input Power Requirements: |
|
Power Adapter: |
AC 90V~240V |
Power Consumption: |
< 5W |
Stand-Alone Dimensions: |
168mm × 154mm × 45mm ( L: 6 3/4" D 4 1/2" H: 1 3/4" for the mounting holes) |
Shipping Weight: |
(Transmitter & Receiver ) 2.5kg |
Environmental | |
Operating Temperature: | -20°C ~ +75°C |
Storage Temperature: | -40°C ~ +85°C |
Relative Humidity: | 0% ~ 95% (non-condensing) |
MTBF: | >100,000 hours |
Do you still offer analog audio over fiber as seen here? https://thorbroadcast.com/product/analog-audio-over-fiber-1.html/57 The application is just stereo audio over multi-mode
RCA Audio over Fiber Transmission System sends 2-32 channels of RCA line level audios over one multi-mode or one single-mode optical fiber. Plug and Play units, easily deployed, and exceptional reliability.
Broadcast quality F-16V32A is a 16 channel composite video /Audio over fiber multiplexer. We can customize the unit with different CWDM /DWDM lasers for transmission distances up to 120 Km.