The Fiberlink® line offers an extensive and affordable family of fiber optic transmission systems for the Professional A/V marketplace and includes several ground-breaking products for the transmission of high-resolution RGB signals. Systems for point-to-point and point-to-multipoint signal distribution make these products highly desirable for for any Pro A/V application.

New products include:

Fiberlink 3350 3G/HD/SD-SDI Series: The Fiberlink® 3350 Series allows you to transmit 3G, HD or SD-SDI as per SMPTE 424M-2006, 292 and 259, with or without embedded audio and data, as well as DVB-ASI over one single mode or multimode... Learn More...

Fiberlink 3360 3G/HD/SD-SDI & 4 Pair AES Audio Series: The Fiberlink® 3360 Series allows you to transmit 3G, HD or SD-SDI as per SMPTE 424M-2006, 292 and 259 with the ability to embed up to 8 channels (4 pairs) of AES/EBU digital audio. Convenient... Learn More...

Fiberlink Matrix: Fiberlink® Matrix is a fully configurable and SMPTE compliant 32x32 optical router. The inputs and outputs can be ordered in quantities of one and the input and output quantities do not have to match... Learn More...

Fiberlink 5100 10/100/1000 Ethernet: The Fiberlink® 5100 Series transmits 10/100/1000 Base-T Ethernet over one or two single mode or multimode fiber optic cables. The Fiberlink® 5100 supports both full and half duplex modes and is ideal... Learn More...

Fiberlink 3620A Composite Video & Audio Series: The Fiberlink® 3620A Series transmits composite video and two independent audio channels over one multimode or single mode fiber. It is ideal for Videoconferencing, Broadcast and Cable TV and Digital... Learn More...

Fiberlink Matrix: Fiberlink® Matrix is a fully configurable and SMPTE compliant 16x16 optical router. The inputs and outputs can be ordered in quantities of one and the input and output quantities do not have to match... Learn More...

Fiberlink 7510 DVI Series: The Fiberlink® 7510 Series supports DVI transmission (up to 1920x1200) and stereo audio over one single mode or multimode fiber without compression, scaling or adjustments. It is ideal for Digital... Learn More...

Fiberlink 7510 DVI Series: The Fiberlink® 7512 Series of optical DVI extenders is capable of driving two Fiberlink® 7511 receivers in a point-to-multipoint configuration over multimode fiber. The unique dual optical outputs of... Learn More...

Fiberlink HD/SD Component, S-Video & Composite Video: The all-digital Fiberlink® 7820 series has three modes of operation allowing the user to transmit high-quality HD/SD Component Video along with stereo audio, or S-Video and Composite Video along with... Learn More...

Fiberlink 3353 3G/HD/SD-SDI to HDMI Series: No longer do you need to purchase expensive 3G/HD/SD-SDI displays! The Fiberlink® 3353 Series receives SMPTE standard 3G, HD or SD-SDI signals transmitted from the Fiberlink® 3350, Fiberlink® 3360,... Learn More...

Fiberlink 3355 3G/HD/SD-SDI to DVI Series: No longer do you need to purchase expensive 3G/HD/SD-SDI displays! The Fiberlink® 3355 Series receives SMPTE standard 3G, HD or SD-SDI signals transmitted from the Fiberlink® 3350, Fiberlink® 3360,... Learn More...

Fiberlink 3357 3G/HD/SD-SDI to VGA Series: No longer do you need to purchase expensive 3G/HD/SD-SDI displays! The Fiberlink® 3357 Series receives SMPTE standard 3G, HD or SD-SDI signals transmitted from the Fiberlink® 3350, Fiberlink® 3360,... Learn More...

Fiberlink 3380 3G/HD/SD-SDI & 2 Pair Analog Audio Series: The Fiberlink® 3380 Series allows you to transmit 3G, HD or SD-SDI as per SMPTE 424M-2006, 292 and 259 with the ability to embed up to 4 channels (2 pairs) of analog line level audio. Convenient... Learn More...

Fiberlink 3370 3G/HD/SD-SDI & Data Series: The Fiberlink® 3370 Series allows you to transmit 3G, HD or SD-SDI as per SMPTE 424M-2006, 292 and 259 with the ability to transmit 10/100 Base-T Ethernet and two channels of RS-Type data over a... Learn More...

Fiberlink 6400 CWDM Series: Coarse wave division multiplexers (CWDM) allow 4, 8 or 16 fiber optic links to operate at different wavelengths over a single fiber. The 6400 Series is ideal for virtually every fiber optic... Learn More...

Fiberlink 6400 CWDM Series: Coarse wave division multiplexers (CWDM) allow 4, 8 or 16 fiber optic links to operate at different wavelengths over a single fiber. The 6400 Series is ideal for virtually every fiber optic... Learn More...

Fiberlink 6400 CWDM Series: Coarse wave division multiplexers (CWDM) allow 4, 8 or 16 fiber optic links to operate at different wavelengths over a single fiber. The 6400 Series is ideal for virtually every fiber optic... Learn More...

Fiberlink 3134 Video Multiplexer: The Fiberlink® 3134 Series is a 10 Channel Video Multiplexer that transmits all-digital signals over one single mode or multimode fiber. Fiberlink® 3134 is capable of multiplexing up to 10 individual... Learn More...

Fiberlink 3334 Video Multiplexer with Two-Way Data: The Fiberlink® 3134 Series is a 10 Channel Video Multiplexer that transmits all-digital signals over one single mode or multimode fiber. Fiberlink® 3134 is capable of multiplexing up to 10 individual... Learn More...

Our premier product line, the Scan Do® family of computer to video scan converters, has redefined industry standards in computer video to NTSC/PAL technology with unsurpassed performance in its price range. All models support high resolutions and refresh rates and are VGA and Mac® compatible. The feature-rich and versatile Scan Do family offers the widest range of scan converters on the market.

New products include:

Scan Do® HD: The all-new Scan Do® HD Scan Converter converts Digital DVI and Analog RGB, at resolutions up to 1920 x 1080, to 3G/HD/SD-SDI output, providing broadcast-quality video images. It supports all SMPTE... Learn More...

Scan Do® SD: The all-new Scan Do® SD Scan Converter converts Digital DVI and Analog RGB, at resolutions up to 1920 x 1080, to SD-SDI output, providing broadcast-quality video images. It supports SD-SDI... Learn More...

The award-winning, Deuce® video scalers convert NTSC and PAL to high-resolution, non-interlaced video and offer a far superior and affordable alternative to line doubling and quadrupling. The new generation of Deuce products offer a wide range of non-interlaced resolutions and refresh rates for every application, from professional A/V installations to home theater, including a model designed especially for use with HDTV displays.

In addition, CSI manufactures a comprehensive selection of distribution amplifiers, VGA monitor, keyboard and mouse extenders and accessories for our entire product line.

Communications Specialties and its products have been the recipient of numerous industry awards. In 2005, the Fiberlink® 7220 Series for high-resolution RGB and Stereo Audio was honored as one of the AV industry's best technological innovations of the year by receiving a "rAVe Radical Product of the Year" award as “Best New Analog Signal Processing Product". The rAVe email newsletter is published by professional audiovisual industry veterans and is read industry-wide.

Among CSI’s many other awards are AV Video Magazine’s Platinum Award (given to Scan Do Ultra and Deuce) and the Video Systems’ Vanguard Award (given to Deuce).

The company is headquartered in the United States on Long Island, New York, with Sales Offices in Florida, Indiana and Virginia. Research, development, design, engineering, manufacturing and customer support operations are performed at the New York headquarters. Other locations include Communications Specialties Pte Ltd (CSPL) - a wholly owned subsidiary office in Singapore that provides support to distributors in the Far East and Pacific Rim.

Our in-house sales department handles complete product-line sales directly to end-users as well as to an international network of representatives and resellers. All of our products are backed by an exceptional warranty.