FXA1MU-M57 - REXTRON True 4K HDMI Fiber KVM Extender with USB 10G SFP Module, 500M (Single-Mode)
Features
- Allows Reliable Remote Access of a Computer via a Fiber Cable Up to 500M ( 1,640 feet )
- HDMI 2.0 Video Supports Most Popular Resolutions Up to 4K@ 60Hz ( 4:4:4 )
- HDCP 2.2 and HDCP 1.4 Compliance Ensures Uninterrupted HD and UHD Video Playback
- Unique Visual Lossless Light Compression Makes True 4K Video Extension Possible
- USB HID Extension Supports Keyboard, Mouse, Touch Screen, and Other HID Devices
- Optical System Makes High Speed and Long Distance Transmission Possible, and The EMI - Isolated Nature Is Ideal for Noise-Critical Applications
- Plug-and-Play, No Driver or Software Required
- Support Windows / Mac / Linux / Chrome O.S.

Specifications
Technical Specifications
| Model Number | FXA1MU-M57 |
|---|---|
| Operation Environment | 0~40°C, Humidity < 80% |
| Storage Temperature | -20~60°C |
| Model | FXA1MU-57L |
| MAX. Resolution | 3840x2160@ 60Hz (4:4:4)4090x2160@ 60Hz (4:4:4) |
| Video Extension | HDMI 2.0 x 1 (In) |
| USB HID Extension | Mini USB x 1 |
| HDCP Compliance | HDCP 2.2 and HDCP 1.4 |
| Fiber Link Port | 10Gbps Single-Mode LC SFP Module x 1 (Wavelength: 1310nm) |
| LC Fiber Cable | Duplex OS1 or OS2 (9/125 μm) |
| Extension Range | MAX. 500M with OS1 or OS2 |
| LED Indicators | Status x 1, USB HID x 1 |
| Power Supply | DC 5V (Mini USB) |
| Material | Aluminum |
| H x W x D (mm) | 28 x 75 x 100 |
| Weight (g) | 227 |
| Model | FXA1MU-57R |
| MAX. Resolution | 3840x2160@ 60Hz (4:4:4)4090x2160@ 60Hz (4:4:4) |
| Video Extension | HDMI 2.0 x 1 (Out) |
| USB HID Extension | USB-A x 3 |
| HDCP Compliance | HDCP 2.2 and HDCP 1.4 |
| Fiber Link Port | 10Gbps Single-Mode LC SFP Module x 1 (Wavelength: 1310nm) |
| LC Fiber Cable | Duplex OS1 or OS2 (9/125 μm) |
| Extension Range | MAX. 500M with OS1 or OS2 |
| LED Indicators | Status x 1, USB HID x 1 |
| Power Supply | DC 5V (Mini USB) |
| Material | Aluminum |
| H x W x D (mm) | 28 x 75 x 100 |
| Weight (g) | 233 |
| Brand | REXTRON |
|---|---|
| Product Type | PC Peripherals > KVM Switch/Extenders |
| Weight | 0.454 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return









