Daisy
Last Updated: Feb 7, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ✅LornCeng® | 5.35 | ✅ | ✅ | ✅ |
👉USB 2.0 OVER FIBER EXTENDER: High speed 4 USB2.0 max extension distance 20KM over SM optical fiber
👉CONTROL REMOTE USB DEVICE: Works as a two port USB hub at remote location on a campus or between buildings for connecting USB cameras, POS devices, printers, scanners, plotters, keyboard/mouse, touch screen, tablet, PS3/4 etc
👉MULTI-SCENE APPLICATION: Ideally for Education, Workshop, Video Conference, Club, Digital Signage, Banking, Home Security, Surveillance System and Industry Systems, etc
👉STABLE TRANSMISSION: Unlike copper cable, optical fiber is not affected by Electromagnetic Interference. Ensuring the USB signal is delivered from sender to receiver without interference over long distance
👉EASY SETUP: Pure hardware design, slim metal body with good heat dissipation, strong and durable. Driver free, compatible with all operation systems, plug and play
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AD-net | 5.49 | ✅ | ✅ | ✅ |
Send 2-way (2 + 2) Balanced Audio Channels of 16-bit digitally encoded broadcast quality audio over 1 single mode or multi mode optical fiber. 2 XLR audio channels are going in the direction from Transmitter to Receiver and 2 channels are going in opposite direction
Extend Your Studio Quality Audio Signal for distances of up to 12.4 miles (20 km) over Single mode (SM) optical fiber and 0.5 km MM (0.31 mi) over Multi mode (MM) fiber
No Loss, No Delay, Pure & Clean fiber optic audio signal transmission, 16-bit digitally encoded broadcast quality
Plug & Play - Simply Plug in an Optical SC port and XLR audio connectors at Transmitter & Receiver sides, and you will have a crystal clear sound instantly
Full Set includes Optical Fiber to XLR transmitter, receiver & AC power supply, plus user manual
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| westlake | 9.87 | ❌ | ❌ | ❌ |
USB 3.0 OVER FIBER EXTENDER: Extend and connect two USB 3.2 Gen 1 (5Gbps) devices up to 1150 ft (350 m) away over an OM3 multimode LC to LC fiber cable - Built with durable aluminum construction for high wear and tear environments
CONNECT REMOTE USB DEVICES: Works as a two port USB hub at remote location on a campus or between buildings for connecting USB cameras, POS devices, printers, scanners, plotters, keyboard/mouse, storage - Connection and power LEDs for activity and status
RELIABLE DATA TRANSFER: Unlike copper cable, optical fiber is not affected by Electromagnetic Interference (EMI), ensuring that the USB signal is delivered from transmitter to receiver without signal degradation or interference over long distances
ACTIVE USB EXTENDER: The secure locking power adapter (included) for the remote receiver unit provides 5V (0.9A) to each port - the local extender (transmitter) is USB bus powered by the host computer - Includes secure screw locking USB cable
EASY SETUP: The Point-to-Point USB fiber extender features driverless setup and is compatible with major operating systems incl. Windows, macOS, Linux - 2x 10G MMF SFP+ modules included - Compatible with USB 3.0/2.0/1.1 - Not compatible w/ LAN equipment
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Primeda-tronic | 5.38 | ❌ | ❌ | ❌ |
This HDMI over fiber system is used to send HDMI A/V signals to remote display devices, Using a single SC/SC Fiber Optic cable
The System can achieve signal distribution distances of up to 20Km over a single SC/SC single-mode 9/125 for signals up to and including 1080p resolution, also compatiable with Multimode fiber up to 500meters
High Quality, HDMI signal transmission uncompressed, High definition image output,Lossless. Super-stability transmission and Long working life
Support Video Resolution up to 1920*1080P, Plug and Play
Support USB Keyboard and Mouse Transmission,One Year Warranty.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pumida-tronic | 6.90 | ❌ | ❌ | ❌ |
Extend your RS-485 data and Network: 1 bidirectional RS-485 + 1 Fast Ethernet (10/100 Mbit/s) port over same single mode or multimode fiber cable.
Universal for Both Fiber Types: same media converters can supports single-mode fiber for a long distance up to 20 km(12.4miles) and Multimode fiber for a distance up to 500m(0.31miles), wavelength 1310/1550 nm.
With APC(Automatic power control) circuit, Optical power outputted is very constant, large dynamic range,Supports RS-485 protocol, including RS-485 polling or Modbus protocol.
2U 19inch Rack mountable. SC connector for fiber optical port, Green connector for RS485 ports and RJ-45 for Ethernet. LEDs for power supply and optical fiber link, data status indication can monitor the operating status of the system.
Simple to Install, Plug and Play, Advanced self-adapting technology, no need for on-site electrical or optical adjustment during use.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AD-net | 5.49 | ✅ | ✅ | ✅ |
Send 4 x Balanced Audio Channels of 16-bit digitally encoded broadcast quality audio over 1 single mode or multi mode optical fiber
Extend Your Studio Quality Audio Signal for distances of up to 12.4 miles (20 km) over Single mode (SM) optical fiber and 0.5 km MM (0.31 mi) over Multi mode (MM) fiber
No Loss, No Delay, Pure & Clean fiber optic audio signal transmission, 16-bit digitally encoded broadcast quality
Plug & Play - Simply Plug in an Optical SC port and XLR audio connectors at Transmitter & Receiver sides, and you will have a crystal clear sound instantly
Full Set includes Optical Fiber to XLR transmitter, receiver & AC power supply, plus user manual
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Adnet | 2 |
| Guantai | 1 |
| Lornceng | 1 |
| Primeda-Telecom | 1 |
| Startech | 1 |
We've carried out a comprehensive analysis of 5 reviews on fiber optic transmitters, using our selection criteria to identify the best options in the televisions & video products. Our findings reveal that most customers typically select fiber optic transmitters priced around $523.96, with top brands including primeda-tronic, guantai, primeda-telecom, speedwolf, adnet, ridgid, lornceng, startech and orei and transwan
Our team of expert editors reviewed these high-quality items and handpicked the top 6 fiber optic transmitters for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the televisions & video products category. These include primeda-tronic, pumida-tronic, speedwolf, ad-net, amazon.com, ✅lornceng®, westlake, orei direct and transwan and adorama .
We are dedicated to assisting our users in finding the right extenders Products based on their needs, saving them considerable time when choosing which fiber optic transmitters to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.