Powerful paging audio
Includes a 30W high-fidelity speaker with an HD acoustic chamber.
A flush-mount one-way SIP paging speaker with a 30W HD acoustic chamber, multicast paging, line output, alarm and switch inputs, USB and PoE++.

Includes a 30W high-fidelity speaker with an HD acoustic chamber.
The supplied name identifies an in-ceiling flush-mount speaker with no microphone.
Supports SIP paging, multicast paging and call waiting with priority override.
Supports full-band and wideband codecs including Opus and G.722.
Review the stated model, capacity and compatibility details for SKU GSC3506V2. Only the specifications supplied for this exact product are shown.
The GSC3506V2 is a 30W in-ceiling one-way SIP and multicast paging speaker.
No. The supplied product name identifies it as a one-way speaker with no microphone.
It includes a 30W high-fidelity speaker with an HD acoustic chamber.
It supports SIP paging, multicast paging and call waiting with priority override.
Opus and G.722 are specifically listed.
It has one three-pin differential line-out port.
A two-pin switch input and an alarm input are included.
The 10/100Mbps network port supports PoE, PoE+ and PoE++.
DC24V, network and USB ports are listed, along with volume-up, volume-down and reset keys.
DeviceDeal is an authorised Grandstream reseller. The applicable Grandstream manufacturer warranty is subject to Grandstream terms; no exact warranty period was supplied.
(GSC3506V2)
Includes a 30W high-fidelity speaker with an HD acoustic chamber.
The supplied name identifies an in-ceiling flush-mount speaker with no microphone.
Supports SIP paging, multicast paging and call waiting with priority override.
Supports full-band and wideband codecs including Opus and G.722.
Includes one three-pin differential line-out port.
Provides a two-pin switch input and an alarm input.
One 10/100Mbps network port supports PoE, PoE+ and PoE++.
Includes DC24V, network and USB ports plus volume-up, volume-down and reset keys.
Specifications below are organised from the information supplied for SKU GSC3506V2.

| Speaker and paging | |
| Speaker output | 30W high-fidelity |
|---|---|
| Acoustic chamber | HD |
| Mounting | In-ceiling flush mount |
| Microphone | None stated in supplied product name |
| Paging | SIP and multicast |
| Call waiting | Priority override |
| Audio and I/O | |
| Codecs | Full-band and wideband including Opus and G.722 |
| Line output | One 3-pin differential |
| Switch input | One 2-pin |
| Alarm input | One |
| USB port | One |
| DC input | DC24V |
| Network and controls | |
| Ethernet | One 10/100Mbps port |
| PoE | PoE, PoE+ and PoE++ |
| Keys | Volume up, volume down and reset |
| SKU | GSC3506V2 |
| Barcode # | 6947273705123 |
| Brand | Grandstream |
| Shipping Weight | 2.9000kg |
DeviceDeal is an authorised Grandstream reseller. This product is covered by the applicable Grandstream manufacturer warranty, subject to Grandstream warranty terms, eligibility requirements and product assessment. No exact warranty period was supplied for this SKU.
Please retain your DeviceDeal tax invoice or order record as proof of purchase for any eligible claim or service request.
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