MiT Speaker Termination Box (STB)

STB Speaker Termination Box

STB Speaker Termination Box


The Moving iMage Technologies Speaker Termination Box (STB) enclosure is designed to streamline the terminating and interfacing of audio amplifiers to loudspeakers in a cinema. The STB features large gauge terminal blocks that accommodate up to 10AWG wire for every channel connection. Reliable bare wire connections provide secure contact without the use of crimp connections to reduce installation time. STB enclosures can be shipped to the job site to be incorporated into the audio system conduit layout prior to the sound rack delivery. 


  • Easily identified B-Chain connection points with printed ID’s.
  • Heavy, 16GA steel construction.
  • Durable powder-coat finish.
  • 2” And 1.5” EMT Knockouts On All Four Sides.
  • Simplified and repeatable series and parallel surround wiring.
  • Narrow footprint to fit between conduit runs.
  • Great for use In new construction and retrofits.
  • Reliable 10AWG bare-wire terminal block connections.
  • Supports Bi,Tri, and Quad Amp Screen Channels.
  • Easily identify all  for simplified setup or troubleshooting.
  • Keyholes For Wall Mounting.

Part Number:

A000320-001                                                  Speaker Termination Box (STB).

Connections Specifications:

Left, Center, Right:                                            4 Pairs Each

Subwofer Channels:                                         8 Pairs

Left, Right Surrounds:                                      12 Pairs Each

Left, Right Back Surrounds:                             6 Pairs Each

112 Total Connection Points


Dimensions (LxWxD):                                       40.0 x 12.0 x 4.1 in. / 0 x 0 x 0 mm.

Weight: lbs. / kg.  0 lbs. / 0.0kg.