The DP752 is Grandstream's DECT base station for cordless VOIP. A compact unit that supports up to 10 SIP accounts and pairs with Grandstream DP720 and DP722 handsets. Sold as a base station only. Key difference from Yealink's W70B: the DP752 supports integrated PoE (802.3af Class 1). At around $112 AUD from the one Australian retailer stocking it at the time of writing, it no longer undercuts Yealink's more widely stocked W70B on price.
By the Need to Know Comms Team · Last updated 2 September 2026
83/100
NTK ScoreRecommended
Relevance18/20
Strong mobility, call-handling and range features suit small workplaces particularly well, although its five-handset ceiling limits relevance beyond SOHO-scale deployments.
Effort15/20
Instant handset pairing, provisioning options and strong documentation reduce deployment effort, but SIP administration and cross-ecosystem migration still require technical competence.
Adoption16/20
Familiar cordless-phone workflows and credible long-term reliability support easy adoption, though advanced line mapping, firmware maintenance and partner-mediated support add friction.
Commercial value17/20
Low published Australian pricing and self-serve procurement create strong value, while separate handset costs, mixed stock signals and five-handset capacity constrain scaling.
Trust17/20
Current firmware, encrypted communications, RCM documentation and open SIP are reassuring; partner-dependent warranty and support plus proprietary handset pairing remain caveats.
What to know before buying
Typical single-site SOHO/SMB: Recommended.
Businesses requiring after-hours telephone escalation: Recommended with caveats. Secure an Australian partner support SLA before deployment.
Local support accessibility Changes recommendation
Grandstream's manufacturer helpdesk targets a response within one business day, but direct telephone support is routed through certified installers or resellers. Australian distributor and retailer support exists, but no manufacturer-direct Australian or documented after-hours escalation line was found.
A business operating nights or weekends may be unable to obtain immediate telephone escalation for a failed cordless calling system unless its reseller contract supplies that service.
Matters most to: Hospitality, healthcare, logistics and other businesses needing after-hours phone-based fault escalation. · Buy through an authorised Australian communications partner and confirm telephone support hours, escalation targets and replacement-stock arrangements before deployment.
Warranty pathway
Grandstream's manufacturer warranty runs through certified partners, and its marketplace policy specifically includes DP7xx products among lines for which warranty may not be honoured when bought through prohibited online marketplaces.
A cheaper grey-market or marketplace unit may leave the buyer dependent on the seller rather than an authorised Grandstream warranty pathway.
Matters most to: Price-sensitive buyers considering eBay, Amazon marketplace, overseas sellers or other unauthorised channels. · Verify the Australian seller is authorised and obtain its written warranty/RMA terms before purchase.
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Integrated PoE. The DP752 can be powered directly from an 802.3af PoE Ethernet switch -- no separate mains adapter needed for PoE-powered installations.
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Base station only -- no handset included. You need at least one compatible Grandstream DP-series handset (DP720, DP722, DP725, DP730 or DP735) to make and receive calls. Purchase handsets separately. Purchase handsets separately.
Who is this phone for?
The DP752 suits small Grandstream deployments where budget is the primary constraint and cordless VOIP is required. For a business already running Grandstream desk phones (GRP or GXP series) who wants to add a cordless option for one or two staff, the DP752 keeps the ecosystem consistent -- Grandstream provisioning across all devices.
10 SIP accounts is enough for most small DECT deployments. Up to 5 DP720 or DP722 handsets can be registered and each can be assigned a different account or share accounts across the group.
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Who should consider the Yealink W70B instead: The Yealink W70B is the direct Yealink competitor, at around $109. Both support PoE and multiple SIP accounts -- compare current SIP-account and handset limits between the two before deciding, and factor in your existing handset ecosystem (Grandstream DP-series vs Yealink W-series) as the main differentiator. For a complete DECT bundle with handset included, compare the total cost of DP752 plus handsets against the Yealink W76P bundle before ordering.
Specs at a glance
Type
DECT base station (no handset included)
SIP accounts
Up to 10
Max handsets
Up to 5 (DP720 or DP722)
Simultaneous calls
Up to 5
PoE
Yes (802.3af Class 1)
DECT range
Up to 50m indoors; up to 350m outdoors with DP720/DP722 or 400m outdoors with DP725/DP730/DP735
Coverage extension
Up to five DP760 repeaters in star architecture per DP752 base; not a native multi-base system
Codecs
G.711a/u, G.722 (HD), G.726, G.729a/b
SRTP / TLS
Yes
Auto provisioning
Grandstream GDMS / TR-069
Compatible handsets
The DP752 works with Grandstream DECT handsets:
DP720 -- DECT cordless HD handset with full HD audio on both the handset and speakerphone and a 1.8-inch colour display. Lower per-handset cost.
DP722 -- HD handset with G.722, a 1.8-inch colour display, up to 20 hours talk time and 250 hours standby, and push-to-talk.
Up to 5 handsets can register to a single DP752 base.
Call quality on Australian NBN
DECT operates on the 1.9GHz band, separate from 2.4GHz and 5GHz Wi-Fi. This makes it reliable in congested wireless environments -- warehouses, retail, and high-density offices benefit from DECT's interference separation from Wi-Fi traffic.
G.722 HD audio is supported with DP722 handsets. Grandstream rates the DP752 for up to 50m indoors and up to 350m or 400m outdoors depending on the handset; actual coverage and call quality depend on the installation environment. The DP752 registers to your SIP provider as a standard SIP device via wired Ethernet.
Follow your SIP provider's and router vendor's guidance for SIP ALG; it is commonly disabled, but some router and service combinations require it to remain enabled. DECT base stations are subject to the same SIP ALG issues as wired phones.
Features
The DP752 provides the core Grandstream DECT infrastructure at the entry price point:
10 SIP accounts -- handles small multi-line DECT deployments. Different SIP accounts can be assigned to different handsets.
5 simultaneous calls -- all registered handsets can be active simultaneously.
G.722 HD audio -- supported with DP722 handsets for clear call quality.
Coverage extension via DP760 repeaters -- extend DECT coverage in larger buildings with up to five DP760 repeaters in a star architecture per DP752 base (purchased separately); this is not a native multi-base multi-cell system.
TR-069 support -- compatible with ISP/provider-managed provisioning workflows.
What works / What doesn't
Pros
Advertised at approximately $112 by the single Australian retailer stocking it at the time of writing; pricing and stock vary.
DECT on 1.9GHz -- no Wi-Fi interference
Up to 5 simultaneous calls
Grandstream GDMS cloud provisioning
Supports TLS and SRTP when configured and supported by the SIP provider; call encryption is not automatic.
Cons
Mains-only in some deployments if PoE isn't available on the switch
Up to 5 handsets per base -- check current SIP-account limits against your deployment size
No handset included
Multi-cell requires separate DP760 repeaters (not native multi-base like Yealink DECT)
Limited AU retail availability
Australian pricing and where to buy
The DP752 was advertised at around $112 AUD by the one Australian ICT retailer stocking it at the time of writing. AU availability has narrowed considerably, so confirm current pricing and stock before planning a deployment around this base. Handsets (DP720 or DP722) are purchased separately.
Amazon AU availability for the DP752 varies and shouldn't be assumed either way -- check current listings there and at AU ICT retailers before ordering.
The DP752 is the right choice when you are standardising on Grandstream, rather than when price is the deciding factor. At around $112 from a single AU retailer it no longer undercuts the Yealink W70B, which is stocked more widely from about $109. It does still support PoE.
For a mixed-brand environment running primarily Grandstream desk phones, the DP752 keeps provisioning consistent across the Grandstream GDMS platform. For new deployments with no existing brand preference, compare total system cost including handsets against the Yealink W70B/W76P before choosing between Grandstream and Yealink DECT.
Frequently asked questions
The DP752 is the only standalone DECT base station in our roundup, designed to pair with Grandstream DP-series handsets. Our best SIP desk phone Australia guide covers how the DP752 compares to the Yealink W-series for businesses choosing between the two DECT ecosystems, including handset capacity and roaming across multiple base stations.
The DP752 registers to any SIP-compatible PBX as a standard extension. Our guide to the best VOIP phone system for small business in Australia covers which Australian hosted PBX platforms support DECT base station registration and what the total cost of a cordless deployment looks like for a small business.
New to IP phones or setting up a Grandstream DP752 for the first time? Our new IP phone setup guide covers VOIP provider selection, SIP credential entry, Ethernet connection, auto-provisioning, and troubleshooting the "Not Registered" display -- everything you need before making your first call.
What handsets are compatible with the Grandstream DP752?
The DP752 is compatible with the Grandstream DP720 (entry handset) and DP722 (premium handset with HD audio). Up to 5 handsets can be registered per base. Handsets are purchased separately -- the DP752 is a base station only.
Does the Grandstream DP752 support PoE?
Yes. The DP752 supports 802.3af Class 1 PoE, so it can be powered directly from a PoE switch without a separate mains adapter.
How does the Grandstream DP752 compare to the Yealink W70B?
Both are entry DECT bases with PoE support. The W70B costs around $109 and suits Yealink-ecosystem deployments; the DP752 was advertised at around $112 from one AU retailer at the time of writing and suits Grandstream-only deployments. Choose primarily based on your existing handset ecosystem and current SIP-account/handset limits for each.
Is the Grandstream DP752 compatible with Maxotel and other AU hosted PBX providers?
The DP752 is supported by MaxoTel through manual SIP configuration. Compatibility with other hosted PBX platforms should be confirmed with the individual provider. Grandstream GDMS supports auto-provisioning for compatible provider configurations.
Can the DP752 be used for multi-cell DECT coverage?
Yes, with Grandstream DP760 DECT repeaters (purchased separately). Each DP760 repeater extends DECT coverage from the DP752 base. The DP752 extends coverage using DP760 repeaters. The W70B is also a single-cell base and extends coverage with RT30 repeaters; Yealink's W80/W90 systems provide native multi-cell operation.
Not sure whether the DP752 or a Yealink DECT system is the right fit?