
GSC3518HS — SIP/Multicast Talk-Back Horn Speaker
GSC3518HS este un dispozitiv de videointerfon Grandstream din categoria „SIP Speaker/SIP Intercom Speaker and Microphone”.
Câteva date tehnice importante: alimentare PoE (802.3bt), protecție IP66 și funcționare între −30 și +60 °C.
Grandstream oferă pentru GSC3518HS firmware-ul V1.0.1.15, lansat la 09.04.2026. Fișierul se descarcă direct de pe serverele Grandstream; IPCCTV nu găzduiește firmware.
Firmware-ul se încarcă de obicei din interfața web a aparatului sau din software-ul de administrare al producătorului.
Mai jos găsești fișa tehnică completă, tradusă în română.
| Versiune | Data | Regiune | Descărcare și note |
|---|---|---|---|
| V1.0.1.15Release_GSC3518HS_1.0.1.15 | 09.04.2026 | Global | 61.9 MB Ce e nou în această versiune (textul producătorului)Server HTTP pentru actualizare: firmware.grandstream.com |
| Versiune | Data | Regiune | Descărcare și note |
|---|---|---|---|
| V1.0.1.13Release_GSC3518HS_1.0.1.13 | 04.02.2026 | Global | 61.9 MB Note de versiuneVersiune anterioară, din arhiva Grandstream (Firmware Archive). |
| Protocols/Standards | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, LLDP-MED, SIMPLE, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6, OpenVPN® |
|---|---|
| Voice Codecs and Capabilities | G.711µ/a, G.722 (wide-band), G.726-32, iLBC, Opus, G.723, G.729A/B, in-band and out-of- band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB, AGC, ANS |
| Telephony Features | SIP Paging, Multicast Paging, Group Paging, Push-to-Talk (PTT), call-waiting with priority override |
| QoS | Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS |
| Securitate | User and administrator level passwords, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, secure boot |
| Multi-language | English, German, French, Spanish, Portuguese, Russian, and Chinese |
| Upgrade/Provisioning | Firmware upgrade via TFTP, HTTP, HTTPS, or local HTTP upload, mass provisioning using GDMS, TR069, or AES encrypted XML configuration file |
| Network Interfaces | 1x 10/100 Mbps port with integrated PoE/PoE+/PoE++ input 1x 10/100 Mbps port with integrated PoE/PoE+ output |
|---|---|
| Auxiliary Port | 2x 2-pin Switch-in input ports, 1x 2-pin Switch-out output port, 1x differential line in port, 1x differential line out port, 2x network ports, 1x DC24V-48V port, reset |
| Difuzor | 50W high-fidelity speaker Frequency: 270Hz-13.2KHz Sensitivity: Up to 109 dBA at 1m/1W(1 kHz) |
| Max SPL | Până la 126dBA |
| Microfon | 3 Built-in microphones with 26.25 feet (8m) pickup distance |
| Power & Green Energy Efficiency | PoE++ Input, complies with IEEE 802.3bt standard, Class 8, Max power 71 Watt, Max Input voltage 57V; PoE+ Output, complies with IEEE 802.3at standard, Class 4, Max power 25 Watt, DC IN 24V/4A - 48V/2A |
| Grad de protecție (IP) | IP66-rated, waterproof cable gland |
|---|---|
| Installation Type | Wall Mount, Pole Mount |
| Temperature and Humidity | Operation: -30°C – +60°C, Storage: -40°C – +60°C Humidity: 10% – 90% fără condensare |
| Conținut pachet | GSC3518HS Horn Speaker, mounting kit, quick installation guide |
| Physical | Unit Dimensions: 324.6mm(L) x 285.3mm(W) x 204.3mm(H) Unit Weight: 2.870kg (with mounting kits) Package Weight: 3.913kg |
| Material | PC + ABS (Polycarbonate-Acrylonitrile Butadiene Styrene), Aluminum back cover, Stainless steel mounting bracket |
| Compliance | FCC, IC, CE, RCM |
Specificațiile sunt cele publicate de Grandstream, cu etichetele traduse în română (preluate la 05.11.2026). Ce nu am tradus a rămas în engleză.
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