# Intercom and access control station Grandstream GSC3575 with PoE support and HD audio

**URL:** https://aio.lv/en/product--grandstream-gsc3575--11245447
**Data updated:** 2026-02-14 19:39 (EET)
**Category:** Control Systems
**Manufacturer:** Grandstream
**Manufacturer code:** GSC3575
**EAN:** 6947273705109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 160.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 133.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grandstream-gsc3575--11245447

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Grandstream GSC3575 is an intercom and access control station designed for secure entry management. It supports Power over Ethernet (PoE) and delivers HD audio for clear two‑way communication. Intended for residential or commercial entrances, it enables visitor interaction, remote access control and integration with access systems, improving security and convenience.

## Long description

Grandstream GSC3575 is an intercom and access control station designed for secure entry management in residential and commercial environments. The unit supports Power over Ethernet (PoE) for simplified installation and provides HD audio to ensure clear two‑way communication between visitors and occupants. Built for wall or surface mounting at entrances, the GSC3575 integrates with access systems to enable remote door release, visitor verification and event logging while maintaining a compact and robust form factor.
Advantages
The GSC3575 combines PoE support and HD audio to reduce wiring complexity and improve voice clarity during communication. Its access control capabilities allow remote unlocking and integration with existing security systems, while a durable enclosure suited for entrance installation provides reliable operation. The device is engineered for straightforward network integration and interoperates with standard SIP-based systems for flexible deployment with IP PBX or cloud services.
Подходит для
 Контроль доступа в жилых комплексах и многоквартирных домах
 Входные группы и зоны приёма в офисных и коммерческих зданиях
 Удалённая верификация посетителей и управление дверными замками
 Интеграция с SIP‑совместными АТС и системами безопасности
Key specifications
 Power over Ethernet (PoE) support for data and power over a single cable
 HD audio with full‑duplex two‑way communication
 Network connectivity via Ethernet with SIP support for IP PBX integration
 Wall/surface mounting form factor suitable for entrance installation
 Durable enclosure designed for continuous operation in access points
How to use
Mount the GSC3575 at the desired entrance location following the manufacturer’s mechanical and environmental guidelines. Connect the device to an Ethernet network that provides PoE power or supply compatible power separately if PoE is not available. Configure SIP account and network settings through the web interface or provisioning server to integrate the station with an IP PBX or cloud communication service. Assign access control actions and link the unit to door release hardware or access controllers as required. Test audio paths and remote unlocking functionality before placing the unit into regular operation.
Usage recommendations
Place the station at a height and orientation that optimizes audio pickup and visibility for visitors. Use a managed switch with PoE and VLAN support to separate voice and access control traffic for security and reliability. Regularly verify firmware updates from the manufacturer and perform periodic functional tests of audio and door release mechanisms.

## FAQ

### How much does the Intercom/access control station Grandstream GSC3575 cost, and is it available for purchase?

The price is 160.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Intercom/access control station Grandstream GSC3575 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Grandstream products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Grandstream service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty