What is the difference between IP paging and 70-volt systems?

70-volt systems are traditional analog circuits ideal for large, single-zone areas. IP paging systems utilize your data network, allowing for unlimited software-defined zones, two-way communication, and PoE power delivery.

Can I use my VoIP phones to make overhead announcements?

Yes, through SIP integration. Smart Digital Tech configures SIP gateways or native IP speakers that register as extensions on cloud phone systems like Zoom, RingCentral, or Teams.

How do I connect my paging system to a cloud phone system like Zoom or Teams?

You can connect legacy paging systems to cloud VoIP platforms using a SIP Paging Gateway. This device acts as a 'SIP endpoint' on your network and converts digital audio into analog signals for your existing amplifiers.

What is the benefit of IP speakers over analog speakers?

IP speakers offer superior zoning flexibility, individual device health monitoring, and simplified installation using PoE. They do not require a centralized amplifier and can be managed via a web interface.

Paging System & Commercial Audio Resources

Smart Digital Tech: Technical Guides for Integrated Communication Systems

Modern IP Paging System Setup & Installation

Smart Digital Tech: Commercial Paging Installation Guide

Our comprehensive 2026 technical guide for deploying IP-based audio networks. Learn about SIP integration, PoE speaker placement, and ambient noise compensation.

Read Installation Guide

Paging Site Survey Checklist

Send us a site audit for your project. Use our interactive tool to calculate speaker counts, determine system wattage, and define zoning logic for your facility.

Open Survey Tool

Retail Store Paging & Background Music

Enhance customer experience with integrated background music (BGM) and crystal-clear overhead paging for sales floors, stockrooms, and fitting rooms.

Retail Audio Solutions

Corporate Office Paging & Sound Masking

Professional communication for modern workspaces. Combine executive paging with sound masking technology to protect speech privacy in open-office plans.

Office Communication Guide

K-12 School Paging & Intercoms

Modernize campus safety with classroom talk-back, automated bell scheduling, and emergency lockdown notification systems for PA and NJ schools.

School Audio Solutions

Warehouse & Industrial Paging

High-decibel solutions for loud environments. Discover IP-based horn configurations for logistics hubs and manufacturing facilities.

Industrial Audio Guide

Emergency Standards

Mass Notification Codes

Stay compliant with NFPA 72 requirements for emergency voice/alarm communication systems.

Code Compliance

NEC 2026 Updates

View Updates

Testing

DB & SPL Testing

Professional acoustic testing to ensure your paging system meets audibility standards in high-noise areas.

Technical Insight: IP Paging vs. Analog 70V

As commercial facilities move toward Unified Communications (UCaaS), the choice between traditional analog and modern IP systems is critical. Below is a 2026 technical breakdown to assist IT Managers in choosing the correct architecture.

Feature Set	IP-Based (Networked)	Analog (70V Legacy)
Deployment	Cat5e/Cat6 Home-runs	Shielded Audio Pair (Daisy-Chain)
Powering	PoE / PoE+ (802.3at)	Centralized High-Wattage Amp
Zoning	Software-Defined (Unlimited)	Physical Switcher (Limited)
SIP Support	Native Integration	Requires VoIP-to-Analog Gateway

The SIP Integration Challenge

In 2026, most clients are migrating to Zoom Phone, RingCentral, or Microsoft Teams. We specialize in configuring SIP Paging Adapters (Gateways) that allow your modern cloud phone system to interact with legacy analog amplifiers. This "Hybrid" approach saves thousands in cabling costs while providing modern features like remote schedule management and cloud-based alerts.

Paging System Design & Installation in PA, NJ, & DE

From Bucks County to Wilmington, we build the communication infrastructure that powers your facility.