Grandstream GSC3506 is a high-performance SIP intercom speaker designed for outdoor audio paging and announcements. With a powerful 30W HD speaker and IP66-rated weatherproof casing, it’s ideal for schools, factories, offices, and public spaces in Pakistan. The GSC3506 supports SIP & multicast paging, making it a reliable solution for VoIP-based public address systems and security communications.
Product Specification:
The Grandstream GSC3506 is a rugged, weatherproof SIP intercom speaker designed for powerful audio paging in outdoor environments. Perfect for schools, industrial sites, office buildings, and public venues across Pakistan, it delivers clear voice announcements even in noisy surroundings.
With support for SIP and multicast paging, the GSC3506 integrates seamlessly with IP phone systems, making it a reliable choice for public address systems and VoIP intercom setups. Its waterproof casing and high-performance speaker ensure durability and clarity, making it ideal for security paging, emergency broadcasts, and outdoor audio alerts.
The GSC3506 offers robust features that make it a trusted network audio speaker for outdoor environments:
The Grandstream GSC3506 is engineered for organizations needing reliable, high-volume paging in outdoor areas—making it an excellent solution for businesses, schools, factories, and security installations.
