Grandstream DP752 Long-range DECT VoIP Base Station
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Ask AIM Telecom about this productAbout this product
The DP752 is a powerful DECT VoIP base station that pairs with up to 5 of Grandstream's DP series DECT handsets, offering mobility to business and residential users. Key features include:
• Supports up to 10 SIP accounts and 5 concurrent calls
• 3-way voice conferencing and full HD audio
• Integrated PoE for reliable connectivity
• Seamless unified calling with shared SIP account across all handsets
• Supports Push-to-Talk and activity-based on proximity and accelerometer sensors
• Automated provisioning options, including TR-069 and XML config files
The base station also features:
• Outdoor range of up to 400 meters with the DP730 or up to 350 meters with DP722/DP720
• Indoor range of up to 50 meters
• Weight: 1 lbs
• Dimensions: 9 × 7 × 3 in
• Phone Type: DECT
Technical specifications:
• 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
For a full list of specifications, please refer to the product datasheet.
• Supports up to 10 SIP accounts and 5 concurrent calls
• 3-way voice conferencing and full HD audio
• Integrated PoE for reliable connectivity
• Seamless unified calling with shared SIP account across all handsets
• Supports Push-to-Talk and activity-based on proximity and accelerometer sensors
• Automated provisioning options, including TR-069 and XML config files
The base station also features:
• Outdoor range of up to 400 meters with the DP730 or up to 350 meters with DP722/DP720
• Indoor range of up to 50 meters
• Weight: 1 lbs
• Dimensions: 9 × 7 × 3 in
• Phone Type: DECT
Technical specifications:
• 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
For a full list of specifications, please refer to the product datasheet.
More product details
The DP752 is a DECT base station built for businesses that want reliable cordless mobility without giving up the call handling of a desktop VoIP phone. It is a natural fit for warehouses, retail floors, medical offices, and any multi-room environment where staff move around but still need access to multiple lines. Because it supports up to five handsets and ten SIP accounts on a single base, a small team can share a central number while each handset keeps its own extension, or a single user can roam with one handset that rings for several lines. The integrated PoE simplifies cabling, letting the base live near the ceiling or in a wiring closet where power outlets are scarce.
The real strength of the DP752 is coverage. Paired with a DP730 handset in open air, range can stretch to roughly 400 meters, which covers most small-to-medium yards, parking lots, and shop floors. Indoor range will vary with construction materials, but in typical drywall-and-glass offices it comfortably serves a full floor. For Canadian businesses in dense GTA office parks or multi-tenant buildings, the DECT band used in North America avoids interference with Wi-Fi and Bluetooth traffic that often clogs 2.4 GHz spectrum, so voice quality tends to hold up well even in RF-noisy environments.
Buyers should keep a few practical limits in mind. The base caps concurrent calls at five, regardless of how many handsets are registered. A busy front desk sharing a line across five handsets will burn through that quickly; if the team regularly fields more simultaneous calls, a single DP752 may feel tight. Range figures assume clear line of sight; steel framing, concrete walls, and large metal racking will cut indoor reach well below the rated maximum, so a site walk with a handset is worth doing before committing to a single base for a large footprint.
For a Toronto professional-services office with a handful of roaming staff, this base paired with a few DP722 or DP730 handsets offers a clean cordless experience at a modest price. It is overkill for a home office where a single cordless handset on an ATA would suffice, and underpowered for a distribution center with dozens of pickers who all need a handset on the floor: those deployments usually call for a multi-cell DECT system rather than a lone base station.
The real strength of the DP752 is coverage. Paired with a DP730 handset in open air, range can stretch to roughly 400 meters, which covers most small-to-medium yards, parking lots, and shop floors. Indoor range will vary with construction materials, but in typical drywall-and-glass offices it comfortably serves a full floor. For Canadian businesses in dense GTA office parks or multi-tenant buildings, the DECT band used in North America avoids interference with Wi-Fi and Bluetooth traffic that often clogs 2.4 GHz spectrum, so voice quality tends to hold up well even in RF-noisy environments.
Buyers should keep a few practical limits in mind. The base caps concurrent calls at five, regardless of how many handsets are registered. A busy front desk sharing a line across five handsets will burn through that quickly; if the team regularly fields more simultaneous calls, a single DP752 may feel tight. Range figures assume clear line of sight; steel framing, concrete walls, and large metal racking will cut indoor reach well below the rated maximum, so a site walk with a handset is worth doing before committing to a single base for a large footprint.
For a Toronto professional-services office with a handful of roaming staff, this base paired with a few DP722 or DP730 handsets offers a clean cordless experience at a modest price. It is overkill for a home office where a single cordless handset on an ATA would suffice, and underpowered for a distribution center with dozens of pickers who all need a handset on the floor: those deployments usually call for a multi-cell DECT system rather than a lone base station.