Member Directory Record Detail Click here to do another search. AV Helpdesk Address: 423 Brookline Avenue Suite 242 Boston, MA 02215 USA Membership Type: Not A Member Vertical Markets: Corporate Education: Higher Entertainment Healthcare Hospitality House of Worship Retail Technologies: Audio/Sound Reinforcement Collaboration/Unified Communications/Digital Media Digital Signage Furniture/Equipment Racks/Accessories Low-Voltage Lighting and Control  Music/Entertainment Soundmasking/Acoustical/Speech Privacy/Assistive Listening Video Presentation Videoconferencing/ Hosted & Cloud VC Solutions