Audio-focused value
Deploy telephony, messaging and voice meetings without sizing for built-in video conferencing.
Grandstream UCM6302A 500-User Audio-Series IP PBX
RRP $751.00
21% OFF
Not sure what you need?
Read our complete guide.
Not sure what you need?
Read our complete guide.
RRP $751.00
21% OFF
Grandstream • SKU UCM6302A
An audio-focused IP PBX for up to 500 users and 75 concurrent calls, with two FXO, two FXS, Wave, voice meetings and GDMS.
The exact UCM6302A is an audio-series model supporting up to 500 users, 75 concurrent G.711 calls and 75 concurrent SRTP callsnot the 100-call figure in the old title. It provides two FXO and two FXS ports with lifeline capability, three Gigabit interfaces with integrated PoE+, USB 2.0, USB 3.0, SD storage and a 320 × 240 colour touchscreen. Wave, instant messaging, voice/web meetings, GDMS, high-availability support and UCM RemoteConnect compatibility are included, but built-in video conferencing is not.
Quick answer: Choose the UCM6302A for an audio-first 500-user system with two PSTN lines and two analog endpoints. Choose the non-A UCM6302 when integrated video-conferencing capacity is required.
Deploy telephony, messaging and voice meetings without sizing for built-in video conferencing.
Connect two PSTN trunks and two compatible analog devices directly.
Use Wave and optional RemoteConnect for supported remote users.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | Grandstream UCM6302A Audio Series |
|---|---|
| Users | Up to 500 |
| Concurrent calls | Up to 75 G.711 / 75 SRTP |
| Analog ports | 2 × FXO and 2 × FXS with lifeline |
| Conferencing | Audio/web meetings; no built-in video conferencing |
| Display | 320 × 240 colour touchscreen |
| Licensing | No per-user PBX licence fees |
It supports up to 500 registered users.
No. Grandstream specifies up to 75 concurrent G.711 calls and 75 concurrent SRTP calls for UCM6302A.
No. It is the Audio Series model with voice, messaging and audio/web meeting functions.
It has two FXO PSTN ports and two FXS analog-device ports with lifeline capability.
Compatibility should not be assumed. Confirm the exact Grandstream model, firmware, account, network, power and accessory requirements before ordering.
This DigiPhone listing is presented as an Australian version or Australian-market service entitlement with applicable Australian Consumer Law protections.
Yes. Contact DigiPhone with SKU UCM6302A, site and user quantities, target platform and required services for compatibility, licensing and project support.
Support substantial voice deployments within rated capacity.
Handle up to 75 G.711 or SRTP calls.
Serve limited PSTN and analog-device requirements.
Extend supported voice and messaging to remote users.
Provision and monitor supported Grandstream equipment.
Design compatible resilient local deployments.
Best for: voice-focused SMB, branch and contact environments needing up to 500 users, 75 calls and four built-in analog interfaces.
| DigiPhone SKU | UCM6302A |
|---|---|
| Product type | Audio-series IP PBX |
| Users | Up to 500 |
| Concurrent calls | Up to 75 G.711 / 75 SRTP |
| FXO / FXS | 2 × RJ11 / 2 × RJ11 with lifeline |
| Network | 3 × self-adaptive Gigabit ports with integrated PoE+ |
| Peripheral | 1 × USB 2.0, 1 × USB 3.0 and 1 × SD card slot |
| Display | 320 × 240 colour touchscreen |
| Collaboration | Wave, IM, audio conferencing and web meetings |
| Video conferencing | Not supported on Audio Series |
| Management | GDMS; UCM RemoteConnect compatible |
| High availability | Hot Standby and local dual deployment support |
| Manufacturer warranty | Grandstream manufacturer warranty in Australia; duration not supplied |
Compatibility note: Confirm the Audio Series requirement, 75-call capacity, analog ports, SIP trunks, endpoints, storage, security, high availability and RemoteConnect plan.
| SKU | UCM6302A |
| Barcode # | 6947273703556 |
| Brand | GRANDSTREAM |
| Shipping Weight | 2.0000kg |
| type | VOIP/IP PHONES |
This DigiPhone listing is supplied as an Australian version and is covered by the Grandstream manufacturer warranty in Australia; the duration and service conditions were not stated in the supplied DigiPhone record and should be confirmed for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Grandstream • SKU UCM6302A
An audio-focused IP PBX for up to 500 users and 75 concurrent calls, with two FXO, two FXS, Wave, voice meetings and GDMS.
The exact UCM6302A is an audio-series model supporting up to 500 users, 75 concurrent G.711 calls and 75 concurrent SRTP callsnot the 100-call figure in the old title. It provides two FXO and two FXS ports with lifeline capability, three Gigabit interfaces with integrated PoE+, USB 2.0, USB 3.0, SD storage and a 320 × 240 colour touchscreen. Wave, instant messaging, voice/web meetings, GDMS, high-availability support and UCM RemoteConnect compatibility are included, but built-in video conferencing is not.
Quick answer: Choose the UCM6302A for an audio-first 500-user system with two PSTN lines and two analog endpoints. Choose the non-A UCM6302 when integrated video-conferencing capacity is required.
Deploy telephony, messaging and voice meetings without sizing for built-in video conferencing.
Connect two PSTN trunks and two compatible analog devices directly.
Use Wave and optional RemoteConnect for supported remote users.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | Grandstream UCM6302A Audio Series |
|---|---|
| Users | Up to 500 |
| Concurrent calls | Up to 75 G.711 / 75 SRTP |
| Analog ports | 2 × FXO and 2 × FXS with lifeline |
| Conferencing | Audio/web meetings; no built-in video conferencing |
| Display | 320 × 240 colour touchscreen |
| Licensing | No per-user PBX licence fees |
It supports up to 500 registered users.
No. Grandstream specifies up to 75 concurrent G.711 calls and 75 concurrent SRTP calls for UCM6302A.
No. It is the Audio Series model with voice, messaging and audio/web meeting functions.
It has two FXO PSTN ports and two FXS analog-device ports with lifeline capability.
Compatibility should not be assumed. Confirm the exact Grandstream model, firmware, account, network, power and accessory requirements before ordering.
This DigiPhone listing is presented as an Australian version or Australian-market service entitlement with applicable Australian Consumer Law protections.
Yes. Contact DigiPhone with SKU UCM6302A, site and user quantities, target platform and required services for compatibility, licensing and project support.
This DigiPhone listing is supplied as an Australian version and is covered by the Grandstream manufacturer warranty in Australia; the duration and service conditions were not stated in the supplied DigiPhone record and should be confirmed for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Support substantial voice deployments within rated capacity.
Handle up to 75 G.711 or SRTP calls.
Serve limited PSTN and analog-device requirements.
Extend supported voice and messaging to remote users.
Provision and monitor supported Grandstream equipment.
Design compatible resilient local deployments.
Best for: voice-focused SMB, branch and contact environments needing up to 500 users, 75 calls and four built-in analog interfaces.
| DigiPhone SKU | UCM6302A |
|---|---|
| Product type | Audio-series IP PBX |
| Users | Up to 500 |
| Concurrent calls | Up to 75 G.711 / 75 SRTP |
| FXO / FXS | 2 × RJ11 / 2 × RJ11 with lifeline |
| Network | 3 × self-adaptive Gigabit ports with integrated PoE+ |
| Peripheral | 1 × USB 2.0, 1 × USB 3.0 and 1 × SD card slot |
| Display | 320 × 240 colour touchscreen |
| Collaboration | Wave, IM, audio conferencing and web meetings |
| Video conferencing | Not supported on Audio Series |
| Management | GDMS; UCM RemoteConnect compatible |
| High availability | Hot Standby and local dual deployment support |
| Manufacturer warranty | Grandstream manufacturer warranty in Australia; duration not supplied |
Compatibility note: Confirm the Audio Series requirement, 75-call capacity, analog ports, SIP trunks, endpoints, storage, security, high availability and RemoteConnect plan.
| SKU | UCM6302A |
| Barcode # | 6947273703556 |
| Brand | GRANDSTREAM |
| Shipping Weight | 2.0000kg |
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