The GSC3505 is a 1-way public address SIP speaker that allows offices, schools, hospitals, apartments and more to build powerful public address announcement solutions that expand security and communication. This robust SIP speaker offers crystal clear HD audio functionality with a high-fidelity 8-Watt HD speaker. The GSC3505 supports Bluetooth devices, a built-in whitelist and blacklists to easily block unwanted calls, SIP and multicast paging, and integrated dual-band Wi-Fi. By pairing the GSC3505 with other Grandstream devices, including desktop and cordless IP phones as well as the GDS series of Facility Access products, users can easily sculpt a state-of-the-art security and PA announcement solution. Thanks to its modern industrial design and rich features, the GSC3505 is the ideal SIP speaker for any setting.
• Speaker with HD acoustic chamber
• Features SIP paging, multicast paging, call waiting with priority override
• Full-band and wide-band audio codec support including Opus & G.722
• Integrated dual-band 802.11 a/b/g/n Wi-Fi and Bluetooth
• One 10/100Mbps network port with PoE/PoE+
At PJL Telecom, our mission is simple - to ensure the connectivity of our clients' internet and voice services are fast, reliable and of the best quality. We are dedicated to providing reliable VoIP services and unmatched business value driven by innovation, cutting edge technology and passion for seamless communication.
We are a unique brand offering unmatched value with VoIP solutions that ensure our clients run their businesses easier, faster and with greater efficiency. As a service provider, we keep our clients, partners, community and stakeholders at the forefront of our business strategy while providing unique solutions that echo our commitment to excellence and client success. We serve small and midsize businesses (SMB) who due to their size, have peculiar service requirements and often face unique telecommunication challenges — than do large enterprises, and whose resources (usually budget and staff) are often highly constrained. We believe in doing ordinary things in extraordinary ways that guarantee superior experiences for our clients. We are result driven and always strive to deliver modern, tailored solutions that help clients grow and achieve their goals. So, while we focus on increasing their telecommunication efficiency, they can focus on their everyday business. We believe in going the extra mile to deliver effective, efficient, and professional services with integrity and accountability. We are passionate about providing exceptional services that create awesome experiences and outstanding client satisfaction. We seek to uphold a culture of telecommunication excellence where we help our clients achieve the highest level of connectivity and grow their business in a digitally driven world.