Government • Airport • Commercial • Public Venue
Professional Audio, Low-Voltage & RF Systems
Multiplicity engineers, installs, rents and supports dependable professional-audio, public-address, low-voltage and radio-frequency systems for facilities and events where reliability matters.
One Accountable Partner
From site survey through final commissioning.
A successful audio or RF system begins with understanding the facility, the users and the mission. Multiplicity evaluates existing equipment, acoustical requirements, coverage areas, cable pathways, power, grounding, mounting conditions, controls, service access and future expansion before recommending a solution.
We can modernize an existing system, design and install a complete new system, or deploy temporary audio and staging for a single event. The objective is not simply to install equipment—it is to deliver a dependable, serviceable system that performs correctly when it is needed.
- 01Engineering before equipment
Coverage, intelligibility, pathways, power and operating requirements guide the design.
- 02Field execution connected to the design
The installation, programming and testing remain aligned with the approved scope.
- 03Documentation and long-term serviceability
Labeling, closeout information and practical access are considered throughout the project.
Core Capabilities
Temporary deployment or permanent infrastructure.
One team can support a single public event, a facility-wide modernization, or a phased project combining audio, low-voltage and RF.
Rental Audio & Portable Production
Scalable systems for government ceremonies, press events, training exercises, community functions and indoor or outdoor public-address applications.
- Complete indoor and outdoor PA systems
- Powered loudspeakers and subwoofers
- Wired and wireless microphones
- Digital mixing and signal processing
- Portable staging and rigging coordination
- Delivery, setup, on-site support and teardown
Commercial Audio & Low-Voltage
Fixed-install systems for new construction, renovation, facility expansion and upgrades to existing commercial-audio infrastructure.
- Distributed PA, paging and announcement systems
- Courtrooms, council chambers and training rooms
- Conference, multipurpose and public spaces
- JBL Professional and KEF audio platforms
- Structured cabling, equipment racks and controls
- Programming, testing, training and closeout
RF Infrastructure & Integration
Installation, modernization and troubleshooting for operational radio-frequency systems in government, airport and large-format facilities.
- Building-mounted and rooftop antennas
- LMR coax installation and connector termination
- Filtering and interference-mitigation components
- Grounding, bonding and surge-protection planning
- Equipment-rack and radio-system integration
- Testing, troubleshooting and as-built documentation
Selected by Application
Professional platforms. Engineered as one system.
Multiplicity is not limited to a one-size-fits-all package. Products are selected according to coverage, output, intelligibility, acoustic conditions, control requirements, environmental exposure, serviceability and budget.
BASSBOSS
High-output powered loudspeakers and subwoofers for portable production, rental deployment and demanding venue applications.
JBL Professional
Distributed audio, public-address, commercial installed-sound and fixed-format systems for a broad range of facilities.
KEF
Premium architectural audio for executive, conference, hospitality and customer-facing spaces where sound and integration both matter.
Product availability and final system configuration are subject to engineering review, venue conditions and manufacturer authorization. Manufacturer names are trademarks of their respective owners.
Existing-System Modernization
Upgrade what you have.
A complete replacement is not always the best answer. Multiplicity can inspect existing audio, paging or RF infrastructure, identify the source of performance problems and develop a practical phased modernization plan.
- Equipment inventory
- Cable-path inspection
- Coverage and intelligibility
- DSP and control review
- Rack condition and access
- Legacy-equipment planning
- Grounding and electrical review
- Phased upgrade recommendations
Environments We Support
Designed around the facility, audience and mission.
Government & Airport Environments
Built for active facilities where operational continuity matters.
Large-format government and airport projects require more than equipment installation. Access coordination, scheduling, cable protection, serviceability, testing and the facility's day-to-day operation must all remain part of the plan.
Project Process
From concept to commissioning.
Discovery
We discuss the facility or event, operational need, schedule, budget and existing conditions.
Survey or Plan Review
We evaluate coverage, pathways, equipment, power, mounting, access and project constraints.
Scope & Proposal
Multiplicity develops a defined rental package or installation scope with options and assumptions.
Install or Deploy
Equipment is installed or deployed according to the approved scope and coordinated schedule.
Test & Close Out
The system is adjusted, demonstrated, documented and turned over to the customer.
Frequently Asked Questions
Start with the operating need.
A short project conversation is usually enough to determine whether the next step should be a site survey, equipment list, rental package or formal proposal.
Can Multiplicity work with an existing audio or RF system?
Do you provide rental audio with delivery and an on-site technician?
Can you support government and airport facilities?
What information is needed for a quote?
Rental or Installation
Need sound for one event—or infrastructure for the next decade?
Talk with Multiplicity about temporary public address, portable staging, an existing-system upgrade, a complete commercial audio installation or an RF infrastructure project.