Description

Grandstream DP752: Enhanced DECT VoIP Base Station

The Grandstream DP752 is a powerful DECT VoIP base station engineered to deliver enhanced mobility and superior communication experiences for businesses and residential users in Dubai, Abu Dhabi, and throughout the UAE. Building upon the success of its predecessors, the DP752 pairs with up to five of Grandstream’s DP series DECT handsets, including the DP730, DP725, DP735, DP722, and DP720, creating a robust and flexible cordless network. It boasts an impressive outdoor range of up to 400 meters when used with compatible handsets like the DP730, and up to 350 meters with others like the DP722/DP720, along with a consistent 50-meter indoor range. This extended coverage is ideal for larger offices, warehouses, or multi-story homes in Dubai and Abu Dhabi. The DP752 supports up to 10 SIP accounts and 5 concurrent calls, ensuring efficient call management. Key enhancements include full HD audio, integrated PoE, and advanced security features. For businesses in the UAE seeking a high-performance Grandstream supplier, the DP752 offers a scalable, secure, and easily managed DECT solution, complete with TR-069 support and Zero Config provisioning with Grandstream UCM IP PBXs.

The DP752 ensures secure communications with DECT authentication & encryption, TLS, SRTP, and HTTPS. Its ability to share SIP accounts across handsets, along with flexible ring group configurations, makes it a versatile choice for dynamic environments in Dubai or Abu Dhabi. With its advanced feature set, including Push-to-Talk support and proximity/accelerometer sensor data relay from compatible handsets, the Grandstream DP752 base station is a cornerstone for creating a cutting-edge cordless VoIP solution in the UAE, delivering exceptional flexibility and crystal-clear communication.

Grandstream DP752: Next-Generation DECT VoIP Base Station for Superior Mobility in Dubai and Abu Dhabi

The Grandstream DP752 DECT VoIP base station represents a significant advancement in cordless communication technology, meticulously engineered to provide businesses and residential users in Dubai, Abu Dhabi, and across the UAE with enhanced mobility, superior audio quality, and a robust feature set. Building on the strengths of its predecessors and designed for optimal performance, the DP752 seamlessly pairs with up to five of Grandstream’s versatile DP series DECT handsets, including high-performance models like the DP730, the rugged DP735, the mid-range DP722, and the affordable DP720. This compatibility allows users to create a tailored and powerful cordless network that perfectly suits their specific operational or lifestyle needs. A key advantage of the DP752 is its impressive operational range, offering an extended outdoor reach of up to 400 meters when paired with long-range capable handsets such as the DP730, DP725, or DP735, and a still considerable 350 meters with other compatible handsets like the DP722 or DP720. This is complemented by a consistent and reliable indoor range of up to 50 meters, ensuring comprehensive coverage for larger office spaces, multi-level commercial buildings, expansive warehouses, or spacious residential properties throughout Dubai and Abu Dhabi. For businesses in the UAE seeking a cutting-edge Grandstream supplier or a foundational component for a high-performance DECT VoIP solution, the DP752 delivers unmatched flexibility and power.

The DP752 is designed to handle demanding communication environments with ease, supporting up to 10 individual SIP accounts and capably managing up to 5 concurrent calls. This ensures efficient call routing and minimizes missed connections, even during peak usage periods. The base station champions full HD audio, ensuring that every conversation is delivered with exceptional clarity and richness. Integrated Power over Ethernet (PoE) simplifies installation by allowing the device to be powered directly through the Ethernet cable, offering greater flexibility in placement and reducing cable clutter. Advanced security features are integral to the DP752, providing peace of mind for users handling sensitive information. Furthermore, its support for a variety of auto-provisioning methods, including TR-069, and Zero Config provisioning when used with Grandstream’s UCM series of IP PBXs, makes deployment and ongoing management remarkably straightforward for IT administrators in Dubai and Abu Dhabi. When looking to procure Grandstream DP752 in Dubai, its blend of extended range, high capacity, and ease of use makes it a compelling choice.

Enhanced Coverage and Unified Communication for Dynamic UAE Environments

The extended range capabilities of the Grandstream DP752 are a significant boon for organizations and individuals in Dubai and Abu Dhabi requiring broad coverage. Whether it’s ensuring connectivity across a large retail floor, a sprawling university campus, or a multi-story residential complex, the DP752, when paired with appropriate DP series handsets, provides the freedom to roam without being tethered to a specific location. This enhanced mobility directly translates to increased productivity and responsiveness. The DP752 also excels in fostering unified communication. It allows for a shared SIP account to be utilized across multiple registered handsets, enabling any user with a connected handset to answer incoming calls to that shared line. This feature is invaluable for teams where call responsiveness is critical, ensuring that important client inquiries or internal communications are addressed promptly. The base station offers flexible ring group configurations, including Circular Mode, Linear Mode, Parallel Mode, and DID Call Group, allowing call distribution strategies to be precisely tailored to the unique workflows of businesses or the preferences of households throughout the UAE.

Beyond standard call handling, the DP752 supports advanced features relayed from compatible handsets, such as Push-to-Talk (PTT) for instant group communication and the ability to utilize data from proximity and accelerometer sensors found in handsets like the DP730 or DP735. This can enable sophisticated applications such as man-down alerts or location-based services, adding another layer of utility and safety, particularly relevant for lone workers or staff in potentially hazardous environments within the UAE. Grandstream distributors in Abu Dhabi often emphasize these advanced capabilities when recommending the DP752 for specialized applications.

Robust Security, Simplified Management, and Future-Ready Design for Dubai and Abu Dhabi

Security is a non-negotiable aspect of the Grandstream DP752’s design. It employs strong DECT authentication and encryption to secure the wireless link between the base station and the handsets. Furthermore, it supports a comprehensive suite of network security protocols, including TLS for signaling encryption, SRTP for media (voice) encryption, and HTTPS for secure web-based configuration and management. User and administrator-level access controls, MD5 and MD5-sess based authentication, and a 256-bit AES encrypted configuration file provide robust protection against unauthorized access and tampering. This multi-layered security approach ensures that sensitive communications remain confidential, a critical requirement for businesses of all sizes in Dubai and Abu Dhabi.

Management of the DP752 is designed for efficiency and ease. IT administrators in the UAE can leverage firmware upgrades via TFTP, HTTP, or HTTPS, and utilize mass provisioning through TR-069 or AES encrypted XML configuration files. This allows for centralized and streamlined management of multiple base stations, reducing administrative overhead. The device features 3 clear LED indicators for Power, Network, and DECT status, providing an immediate visual cue of its operational state. A dedicated pairing/paging button simplifies the process of registering new handsets or locating misplaced ones. The integrated 10/100 Mbps auto-sensing Ethernet port with PoE not only provides network connectivity but also offers flexible powering options. The DP752 also supports Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS) to ensure that voice traffic is prioritized, maintaining optimal call quality even on busy networks. With its advanced feature set, enhanced range, robust security, and simplified management, the Grandstream DP752 DECT VoIP base station is a future-ready solution, perfectly positioned to meet the evolving communication needs of businesses and discerning residential users in Dubai, Abu Dhabi, and the wider UAE market. When considering Grandstream phone systems in UAE, the DP752 offers a powerful and reliable core for any modern DECT deployment.

Specifications:

Air Interface: * Telephony standards: DECT * Frequency bands: * 1880 – 1900 MHz (Europe) * 1920 – 1930 MHz (US) * 1910 – 1920 MHz (Brazil) * 1786 – 1792 MHz (Korea) * 1893 – 1906 MHz (Japan) * 1880 – 1895 MHz (Taiwan) * Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan) * Outdoor Range: up to 400 meters (DP730/DP725/DP735) or up to 350 meters (DP722/DP720) * Indoor Range: up to 50 meters

Peripherals: * 3 LED indicators: Power, Network, DECT * Pairing/Paging button * One 10/100 Mbps auto-sensing Ethernet port with integrated PoE

Protocol/Standards: * SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP

Voice Codecs: * G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB

Telephony Features: * Hold, transfer, forward, 3-way conference, downloadable phonebook (XML, LDAP, up to 3000 entries), call waiting, call log (up to 750 records), auto answer, flexible dial plan, server redundancy and fail-over

QoS: * Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)

Security: * User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption

Multi-language: * English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian

Upgrade/Provisioning: * Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file

Multiple SIP Accounts: * Up to ten (10) distinct SIP accounts per system * Each handset may map to any SIP account(s) * Each SIP account may map to any handset(s)

Ring Group (Flexible options when multiple handsets share the same SIP account): * Circular Mode: all phones ring sequentially from the phone next to the one that answered last * Linear Mode: all phones ring sequentially in the predesignated order * Parallel Mode: all phones ring concurrently and after one phone answers, the remaining available phones can make new calls * DID Call Group: multiple handsets can call out on the same account, but all incoming calls are directed to a single handset

Power & Green Energy Efficiency: * Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connection * PoE: IEEE802.3af Class 1, 0.44W–3.84W

Package Content: * Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement

Dimensions (H x W x D): * 140.31 x 64.98 x 105mm

Weight: * Base unit: 140g * Universal power supply: 50g * Package: 370g

Temperature and Humidity: * Operation: -10 to 50ºC (14 to 122ºF) * Storage: -20º to 60ºC (-4 to 140ºF) * Humidity: 10% to 90% non-condensing

Compliance: * FCC, CE, RCM, IC