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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
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Description
Smart-AVI SFX-4P 4-Port DVI-D and USB 2.0 Fiber Extender SetThe Smart AVI SFX 4P 4 Port DVI D and USB 2. 0 Fiber Extender Set extends 4 DVI D and USB 2. 0 signals from a computer in a remote location up to 1,500 away. It supports high resolution DVI D video and all USB device types from high speed Web cams, hard drives, printers, scanners, audio devices, touch screens, digital cameras, and game controllers. This SFX 4P Extender Set is immune to electromagnetic interference, making it suitable for use in
The Smart-AVI SFX-4P 4-Port DVI-D and USB 2.0 Fiber Extender Set extends 4 DVI-D and USB 2.0 signals from a computer in a remote location up to 1,500� away. It supports high-resolution DVI-D video and all USB device types from high-speed Web cams, hard drives, printers, scanners, audio devices, touch screens, digital cameras, and game controllers.
This SFX-4P Extender Set is immune to electromagnetic interference, making it suitable for use in situations where there is considerable interference. It is also very secure because its fiber optic signals cannot be easily tapped.
- Good signal quality at maximum extension
- Over multimode fiber (1,500') plug type LC
- DVI-D video resolutions up to 1920 x 1200 WUXGA at 60 Hz
- Automatic learning DDC for Mac/PC
- Supports USB 1.1 (12 Mb/s) and USB 2.0 (480 Mb/s) data rates
- Supports all USB device types transparently (no emulation) from high-speed Web cams, hard drives, printers, scanners, audio devices, touch screens, game controllers, and more
- Integrated 4-port hub in the receiver
- Compatible with all operating systems
- Extends stereo audio
- Extends RS-232 signals
- Plug and play
- Applications: Corporate or educational presentations, financial (remote servers/user control), call centers, industrial (long-range workstation isolation), information terminals/kiosks, airport installations (air traffic control/passenger information), KVM extension where very good quality of signal is crucial, medical (remote operation away from sensitive/magnetic equipment), recording (for large studios where editing/mixing stations are compact and/or require complete silence)
In the Box
Smart-AVI SFX-4P 4-Port DVI-D and USB 2.0 Fiber Extender Set
- SFX-2P-TX Transmitter
- SFX-2P-RX Receiver
- 2 x 6' CCPWR06USA Power Cable
- Limited 1-Year Warranty
| Format | Video: DVI-D single line |
| Maximum Pixel Clock | Video: 165 MHz |
| Interface | Video Input (Transmitter): 2 x DVI-D 29-pin female Output (Receiver): 2 x DVI-D 29-pin female USB Input (Transmitter): 1 x USB type B (female) Output (Receiver): 4 x USB type A (female) RS232 Input (Transmitter): DB9 female Output (Receiver): DB9 male |
| Resolution | Video: Up to 1920 x 1200 @ 60 Hz |
| DDC | Video: 5 Vpp (TTL) |
| Input Equalization | Video: Automatic |
| Cable Length | Video Input: Up to 20.0' (6.1 m) Output: Up to 20.0' (6.1 m) |
| Signal Type | USB: EHCI (USB 2.0) and OHCI/UHCI (USB 1.1) Audio: Stereo audio |
| Bandwidth | 15 MHz, 0 dB |
| Impedance | Audio: 10 k? |
| Connector | Audio: 3.5 mm stereo mini female |
| Speed | RS232: Up to 115 kb/s |
| Fiber | Optical: Duplex, multi mode |
| Connector Type | Optical: Duplex LC |
| Data Rate | 2 x 2.5 Gb/s (2.5 Gb/s per single wavelength) |
| Transmission Power | Optical: -5 dB (minimum) |
| Receiver Sensitivity | Optical: -21 dB (maximum) |
| Distance | Optical: Maximum 1,640.42' (500.00 m) |
| Power | Internal 100 to 240 VAC |
| Temperature | Operating: 32 to 131�F (0 to 55�C) Storage: -4 to 185�F (-20 to 85�C) |
| Humidity | Up to 95% |
| Dimensions (W x H x D) | 17.00 x 1.70 x 7.00" (431.8 x 43.18 x 177.8 mm) |
| Weight | 8.00 lb (3.63 kg) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Love this ❤️❤️
Size: Standard (18-Inch), Color: Rose Pink
Love love super comfy soft yet firm
Great quality good value the material is sturdy
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Heaven sent
Size: Jumbo (25-Inch), Color: Dark Grey
My back suddenly decided to show me who's the boss. This reading pillow has been a God send! It is substantial without being too hard, soft enough to be comfortable without being too soft, absolutely no lumps! The outside cover is removable to allow for machine washing and is so soft to the touch. There is a handle on the back that makes it easy to move. This has allowed me to be able to sit upright, much appreciated!
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Huge, super soft, cozy pillow!
Size: Jumbo (25-Inch), Color: Sage
This pillow is awesome! As a plus size person who can't sleep laying flat, the size and support level is perfect. This pillow is huge! The quality is very high, the stitching is precise, and the sage green material is soft and cozy. Great value for the price! I highly recommend this reading pillow!
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Reviewed in the United States on May 28, 2026
★★★★★ 5
MUST BUY Item for Breastfeeding Moms
Size: Standard (18-Inch), Color: Dark Grey
MUST GET item for breastfeeding moms. It is a soft pillow with a removable washable cover. The material is like a suede, which can make it hot to lean on if you typically feel hot when breastfeeding or sleeping. It allows you to sit up straight while in bed with great support.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
It's perfect support.
Size: Extra Back Support (21-Inch), Color: Dark Grey
The best way to describe the super comfy reading pillow is super comfy. I use it to sit up while watching something soothing to my mind on tv and due to its comfyness and softness, it's perfectly just right for my back. The funny thing is within a few minutes I'm knocked out sleep, which is a good thing. It's soft but firm lumbar area and arms feels oh so comfortable. It gives the best sleep quality and less toss and turning. I highly recommend.
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Reviewed in the United States on May 7, 2026