Grandstream
Grandstream Long-range DECT VoIP Base Station | DP752
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Unleash Seamless Mobility with the Grandstream DP752 DECT VoIP Base Station
Experience unparalleled freedom and crystal-clear communication with the Grandstream DP752, a powerful DECT VoIP base station designed for both business and residential users. This robust base station pairs with up to five of Grandstream's DP series DECT handsets, providing a flexible and scalable solution for any environment. Enjoy the ability to move freely around your workspace or home with an impressive outdoor range of up to 400 meters with the DP730 handset and an indoor range of up to 50 meters.
Key Features:
- Extended Range: Achieve an outdoor range of up to 400 meters with the DP730 or up to 350 meters with the DP722/DP720, and an indoor range of up to 50 meters.
- High-Capacity Performance: Supports up to 10 individual SIP accounts per system and can handle up to 5 concurrent calls, ensuring you never miss an important conversation.
- Effortless Conferencing: Host 3-way voice conferences with ease, making collaboration simple and efficient.
- HD Audio Quality: Experience superior sound with full HD audio support, ensuring every call is crisp and clear.
- Power over Ethernet (PoE): Integrated PoE allows for a streamlined installation with a single cable for both power and data.
- Simple Setup: Pair up to 5 of Grandstream's DP series DECT handsets with the press of a dedicated button for instant pairing.
- Advanced Security: DECT authentication and encryption technology safeguard your calls and account information.
Comprehensive 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) or up to 350 meters (DP722/DP720) Indoor Range: up to 50 meters |
| Peripherals |
3 LED indicators: Power, Network, DECT Reset button Pairing/Paging button One 10/100 Mbps auto-sensing Ethernet port with integrated PoE |
| Protocols/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) |
| Telephony Features | Hold, transfer, forward, 3-way conference, downloadable phonebook (XML, LDAP, up to 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, music on hold, server redundancy and fail-over |
| 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 |
Circular Mode Linear Mode Parallel Mode DID Mode |
| 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–3.21W |
| Package Contents |
Base Unit Universal Power Supply Ethernet cable Quick Start Guide |
| Dimensions (H x W x D) | 140.31 x 130.34 x 31.66mm |
| Weight | Base unit: 140g |
| Compliance | FCC, CE, RCM, IC |
Manufacturer Technical Data
| Product Spec Sheet |
 Download |
|---|
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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
Is my payment information secure?
Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.
