4-Channel Video Installation Kit | Data, Audio, CC, ST, MM


The FVMTR4AC3A-C0 installation kit includes 4-channel video transmitter and receiver devices for converting an analog CCTV signal over fiber. These units also support 1-channel bi-directional data, 4-channels bi-directional audio, and 4-channels bi-directional contact closure. Power supplies and 100 meters of Multimode fiber cable are also provided.  

FVMTR4AC3A-C0: 4-Channel Digital Fiber Optic Video Converter Installation Kit

VERSITRON’S VersiVision Product Series

Everything you need in a complete package for connecting your analog camera to your monitoring equipment. The FVMTR4AC3A-C0 supports 8-bit digitally encoded broadcast quality video over one multimode optical fiber. The transmitter and receiver modules are directly compatible with NTSC, PAL, and SECAM camera systems and support RS-485 data protocols. RS-232 and RS-422 data are available upon request. These devices also support 4-channels of bi-directional audio and 4-channels of bi-directional contact closure.

*All VersiVision Installation Kits include: Transmitter, Receiver, Power Supplies & 100 Meters of Fiber.

ST optical connectors are standard for both standalone and rackmount versions. For applications requiring several receiver units at your monitoring site, we offer an 18-Slot rackmount chassis that fits a standard 19" rack.

Technical Specifications of FVMTR4AC3A-C0: 4-Channel Digital Fiber Optic Video Converter

Video Input

2 Volt pk-pk (75 Ohms)

Input/Output Channels



5 Hz – 8 MHz

Bit Resolution

8 – Bit

Differential Gain

< ±1%

Differential Phase

< ±1°


< 1%

S/N Ratio

60dB (Weighted)



Number of Fibers


Video Connector


Optical Connector


Power Supply

5VDC, 2A

Data Interface

RS-485 (RS-422, RS-232 Optional)

Data Rate

Up to 300 Kbps

Data Channels

One Bi-Directional

Bit Error Rate


Data Contact

Screw Terminal Strip

Contact Closure Relay

24VDC, 0.5A   125VAC, 0.1A (Normally Open)

Contact Closure Channel

Four Bi-Directional

Audio Channels

Four Bi-Directional

Audio Impedance

600 Ohms

Input/Output Voltage


Frequency Response

10Hz – 20KHz

Bit Resolution


Audio S/N Ratio

>95dB (Weighted)


>100,000 Hours

Operating Temperature

-35°C to +65°C

Storage Temperature

-45°C to +85°C

Relative Humidity

0% to 95% (non-condensing)

Plug and Play design ensures adjustment-free installation and operation, and optical adjustments are never required. LED indicators are provided to instantly monitor the system operating status. A typical installation utilizes a transmitter unit at the camera end of the link, connected via a single fiber optic cable, to a receiver unit at the monitoring end of the link.

As with all VERSITRON products, these video converters carry a lifetime warranty. Please give us a call (1-800-537-2296) or open a chat with any questions. We would be delighted to speak with you!

Key Features of FVMTR4AC3A-C0: 4-Channel Digital Fiber Optic Video Converter

  • 8-Bit Uncompressed Video Transmission
  • 24-Bit Digitally Encoded Audio
  • NTSC, PAL, or SECAM Camera System Compatible
  • RS-485 Data Protocol
  • RS-232 and RS-422 data protocols optional
  • Transmit up to 30km without Optical Attenuation WDM Technology for Higher Reliability No EMI, RFI, Cross Talk, or Video Distortion No Electrical or Optical Adjustments Required LED Indicators for Instant System Monitoring Hot-Pluggable Standalone or Rackmount in FVC18 Chassis VersiVision Chassis