1. Product Introduction

The COMTOM LP-G8028 is a professional 60W supermarket broadcast host engineered specifically for single-store retail PA applications. Designed to deliver both background music and live paging announcements from a single compact unit, the LP-G8028 supports flexible output configuration through either 4Ω constant impedance or 100V constant voltage modes — making it adaptable to virtually any small-to-medium retail speaker layout. Covering areas up to 100㎡, this all-in-one broadcast host is the ideal solution for supermarkets, convenience stores, and small commercial spaces requiring reliable, easy-to-operate PA functionality without complex multi-zone infrastructure.

2. Core Advantages

The LP-G8028 delivers a clean signal-to-noise ratio of ≥85dB and low total harmonic distortion (≤0.1% at 1KHz), ensuring crisp, professional-quality announcements and background music reproduction even in busy retail environments with significant ambient noise. Its dual output mode flexibility — supporting both 4Ω direct speaker connection and 100V constant voltage distributed wiring — allows installers to choose the most cost-effective speaker configuration for each specific store layout. The compact, single-unit design (187×280×65mm, 5kg) simplifies installation behind a retail counter or in a small equipment closet, with no need for separate mixer, amplifier, and zone controller components. This all-in-one approach significantly reduces both equipment cost and installation labor for small commercial PA projects.

3. Application Scenarios

The LP-G8028 is purpose-built for single-location retail and small commercial PA applications. Supermarkets and grocery stores use it for promotional announcements, background music, and customer paging. Convenience stores and small retail chains deploy it as a cost-effective all-in-one PA solution without requiring complex multi-zone equipment. Cafes, restaurants, and small hospitality venues use it for ambient background music with occasional staff announcements. Small office spaces and showrooms benefit from its simple, compact design for combined music and paging needs. This product is frequently specified by distributors and ELV contractors serving the rapidly growing retail and small commercial construction sectors across Indonesia, Philippines, Malaysia, and other Southeast Asian Belt & Road markets.

4. System Compatibility

The LP-G8028 operates as a standalone broadcast host requiring no external mixer or zone controller for single-store deployments, though it can be integrated into larger COMTOM PA system architectures when expansion to multiple zones or stores is required. Its 100V constant voltage output mode ensures compatibility with COMTOM's full ceiling, wall, and horn speaker product line, while the 4Ω constant impedance mode supports direct connection to standard low-impedance speakers for smaller installations. For multi-store retail chains requiring centralized control, the LP-G8028 can be paired with COMTOM's networked IP PA system for remote management across multiple locations.

5. Why COMTOM?

 This all-in-one broadcast host pricing delivers significant cost savings compared to assembling a separate mixer, amplifier, and controller system from multiple suppliers — making it an attractive turnkey solution for distributors and system integrators serving the small retail and commercial PA market across Belt & Road countries. Full OEM/ODM customization is available for retail technology distributors and ELV contractors building private-label broadcast solutions.