MT-X Expansion Box
MT-X Expansion Box


  • Provides robust protection to the Personal Mixer's case and connectors
  • Attaches easily to any Personal Mixer
  • 1/4-inch and 1/8-inch stereo headphone outputs
  • XLR left/right line-level audio outputs (unbalanced)
  • EtherCon® connector for A-Net In
  • Requires MT-1 Mic Stand Mount

The MT-X Expansion Box provides rugged protection to an A-16II Personal Mixer's case and connectors as well as additional audio connectivity options, simplifying connections to nearly any monitoring device.

Product Details

The MT-X attaches to the built-in mounting holes on the underside of the A-16II Personal Mixer along with an MT-1 Mic Stand Mount. Personal Mixers equipped with an MT-X are designed to be powered over the Cat-5 cable from an A-16D or A-16D Pro A-Net Distributor.

MT-X Connectivity

Audio connections include both 1/8-inch and 1/4-inch stereo headphone jacks along with separate XLR left/right unbalanced line-level audio outputs. The A-Net In on the MT-X utilizes a heavy-duty locking EtherCon® connector. All connections are found on the underside of the MT-X case.

The MT-X Expansion Box can be attached to the A-16II or original (discontinued) A-16 Personal Mixers.

Note: The MT-X is not compatible with the A360 Personal Mixer.

MT-X Technical Specifications

Audio Outputs 1/4-inch TRS stereo, headphone or line level; 
1/8-inch TRS stereo, headphone or line level;
XLR left/right audio outputs, unbalanced
A-Net I/O 1 A-Net In, EtherCon® RJ45 connector
Dimensions 10.6 in. (269 mm) wide x 1.44 in. (36.8 mm) deep;
2.38 in. (50.8 mm) high
Mounting Attaches with three screws to bottom of A-16II or A-16 Personal Mixers;
Requires MT-1 Mic Stand Mount;
Three 6-32, 3/8-inch long screws included
Weight 1.0 lb. (0.45 kg)

Product Images

MT-X Expansion Box    MT-X Expansion Box    MT-X Expansion Box    

Product Resources

Data Sheet

User Guide