RocketPort® EXPRESS 8-Port SMPTE Interface

This 8-Port SMPTE interface works with the RocketPort EXPRESS SMPTE multi-port serial card. The RocketPort EXPRESS 8-Port SMPTE Interface provides 8 expansion ports, has a 9 foot cable, steel housing to withstand extreme conditions, easy panel mounting and DB9F connectors.

Part Number: 31325-0

  • Works with RocketPort EXPRESS SMPTE card
  • Provides eight SMPTE 207M expansion ports
  • Quick install
  • 8-Port SMPTE interface with 9 ft. cable length
  • DB9F connectors
  • Rugged steel housing
  • Easy panel mounting

Flexible, reliable and high-speed multiport serial expansion

The RocketPort EXPRESS 8-Port SMPTE Interface provides eight ports of serial connectivity when used with the RocketPort EXPRESS 8-Port SMPTE Card (31320-5).

The RocketPort EXPRESS 8-Port SMPTE Interface provides the equipment interface portion of an overall broadcast system, allowing interconnection of programmable and nonprogrammable control and accessory equipment. It allows rapid reconfiguration of a system utilizing up to eight pieces of equipment. In addition to easy configuration, the 8-Port SMPTE Interface supports convenient mounting at locations up to 9 feet away from the host PC for optimum flexibility.

The SMPTE (Society of Motion Picture and Television Engineers) connections comply with the ANSI/SMPTE 207M-1997 Television –Digital Control Interface – Electrical and Mechanical Characteristics Standard. The RocketPort SMPTE product family supports the SMPTE interface system used for the transfer of data and digital control signals. This system allows the connection of production, post-production and/or data transmission equipment, such as video routers, servers, tape decks, keyboards, dimmer racks, video monitors, headphones and broadcast mixing consoles.

View Engineering Drawing

  • RocketPort EXPRESS 8-Port SMPTE Interface
  • Loopback plug
  • Brackets (4)
  • Number of Ports 8
  • Connector Type DB9F
  • Interface Dimensions 4.0" x 3.7" x 1.1"
    10.2 x 9.4 x 2.8 cm
  • Cable Length 9' (108")
    274.3 cm
  • Compatible With 31320-5 RocketPort EXPRESS SMPTE 8-Port Card
  • Product Weight 1.45 lbs
    0.66 kg
Export Information
  • Packaged Shipping Weight 2.05 lbs
    0.93 kg
  • Package Dimensions 9.19" x 7.25" x 2.5"
    23.3 x 18.4 x 6.4 cm
  • UPC Code 7-56727-31320-0
  • ECCN EAR99
  • Schedule B Number 8471.80.1000
Regulatory Approvals
  • Emissions Canadian EMC requirements
    European Standard EN55022
    FCC Part 15 Subpart B
    Class B limit
  • Immunity EN55024
    IEC 1000-4-2/EN61000-4-2: ESD
    IEC 1000-4-3/EN61000-4-3: RF
    IEC 1000-4-4/EN61000-4-4: Fast Transient
    IEC 1000-4-5/EN61000-4-5: Surge
    IEC 1000-4-6/EN61000-4-6: Conducted Disturbance
    IEC 1000-4-8/EN61000-4-8: Magnetic Field
    IEC 1000-4-11/EN61000-4-11: Dips and Voltage Variations
  • Safety IEC 60950/EN60950
    CSA C22.2 No. 60950/UL60950 Third Edition
  • Other European Standard: RoHS 2 Compliant under CE
  • Other Regulatory Approvals

Find a Distributor

» Industrial Distributors
» North American Distributors
» International Distributors

Pre-Sales Questions

Comtrol's Pre-sales Team
For sales questions or to locate a reseller near you.

+1-800-926-6876 (1-800-Go Rocket)
Fax: +1-763-957-6001

Comtrol's Industrial Automation Sales
For sales questions or to locate an industrial distributor near you.

+1-800-926-6876 (1-800-Go Rocket)
Fax: +1-763-957-6001

Product Support and Service Information

Part Number:31325-0

Sales Support

Call +1.763.957.6000, or e-mail

Technical Support

For technical assistance, our U.S.-based technical support team is only a phone call away.

Call +1.763.957.6000, or visit our forum .


Comtrol offers a 30-Day satisfaction guarantee and a 5-year limited warranty on all RocketPort EXPRESS family products!View Warranty

Extended Warranty Available

Software & Drivers
» Comtrol FTP Site