Speaker & Sound Systems

Coupled with our personalized customer service, Bogen Apogee speaker & sound systems are a reliable solution to your sound reinforcement requirements.  Sound specialists around the world make Apogee Sound International and Bogen Communications, Inc. loudspeakers and amplifiers their first choice for many reasons, including advanced designs, ultra-high manufacturing quality and consistency from product to product.

Telephone & Network Technologies (TNT) provides professional quality sound reinforcement speaker & sound systems, processors, and amplifiers, professionally installed and maintained by TNT in New Hampshire, Maine, Vermont, Massachusetts & Florida.

Common Applications:

  • Athletic Fields
  • Auditoriums
  • Restaurants & Bars
  • Theaters & Performing Arts Centers
  • Arenas & Stadiums
  • Churches, Synagogues, Houses of Worship
  • Discos, Clubs, & Halls
  • A / V Industrials
  • Theme Parks & Museums
  • Hotels
  • Malls
  • Corporate Facilities

Contact Speaker & Sound Systems Contractor Telephone & Network Technologies for more information here or call (603) 668-4600 today to arrange your on-site review.

For Service of your surveillance or telecommunications equipment, please use our Service Request Form or call (603) 668-4600.

Submit Service Request Here


Speaker & Sound Systems, Professional Quality Sound Reinforcement