Grandstream GSC3506
V2 Multicast Paging Speaker, 30W high-fidelity speaker with HD, Supports SIP
Key facts
- Part number
- GSC3506
- Brand
- Grandstream
- Category
- Other
- Equivalent part numbers
- 6947273704348(UPC)
- Price
- AUD 210.28≈ USD 146 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
Grandstream GSC3506
The GSC3506 is a 1-way public address SIP speaker that allows offices, schools, hospitals, apartments and more to build powerful public address announcement solutions that expand security and communication. This robust SIP speaker offers crystal clear HD audio functionality with a high-fidelity 30-Watt HD speaker. The GSC3506 support built-in whitelists ,blacklists and greylists to easily block unwanted calls, SIP and multicast paging, group paging and PTT. users can easily sculpt a state-of-the-art security and PA announcement solution. Thanks to its modern industrial design and rich features, the GSC3506 is the ideal SIP speaker for any setting.
Features - Speaker with HD acoustic chamber - SIP paging, multicast paging, group paging, PTT, call-waiting with priority override - Full-band and wide-band audio codec support including Opus & G.722 - 1x 2-pin switch-in input port, 1x Alarm-in input port, vol+/- Key, reset, 1x network port, 1x USB port - One 10/100Mbps network port with PoE/ PoE+
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 210.28≈ USD 146
- Oct 2026
- Lowest recorded
- AUD 210.28≈ USD 146
- Highest recorded
- AUD 210.28≈ USD 146
- Recorded
- 2026
- 1 price point
AUD 210.28 rrp, recorded
Buy or sell Grandstream GSC3506
Buying Grandstream
Looking to buy the Grandstream GSC3506? Prology supplies new, refurbished and used Grandstream in Australia and the United States. Send the part number and quantity for a firm price.
Selling Grandstream
Have a spare or decommissioned GSC3506? Prology buys used and surplus Grandstream — single units or whole lots — and replies with an offer within 1 business day. Sell your GSC3506.
- What is the Grandstream GSC3506?
- The Grandstream GSC3506 is an IT hardware part from Grandstream – V2 Multicast Paging Speaker, 30W high-fidelity speaker with HD, Supports SIP paging, One. It is also listed under 6947273704348.
- How much does the Grandstream GSC3506 cost?
- The reference price on record is AUD 210.28 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the Grandstream GSC3506?
- It is not listed on the Prology store yet. Prology sources Grandstream on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used Grandstream GSC3506?
- Yes. Prology buys used and surplus Grandstream, including the GSC3506. Get an offer — sell outright or trade in against your next order.
Request a quote for GSC3506
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.