Description
When your facility needs dependable entry communication that works rain or shine, the Grandstream GSC3565 stands ready. This smart outdoor video intercom combines a sharp 1080p camera with a high-power 10W speaker and industrial-grade protection, giving your team clear visuals and crisp audio for every visitor interaction. Built tough with a metal casing rated IP66 and IK10, it handles extreme temperatures from -40°C to 70°C without missing a beat. Whether managing deliveries at a warehouse, screening guests at a school, or responding to emergencies at an apartment complex, the GSC3565 keeps your people informed and in control through simple SIP integration or cloud management.
The Telecom Spot Take
For facilities managers and IT directors at schools, residential communities, and SMBs, the GSC3565 turns a basic door intercom into a practical security tool. The 152° diagonal field of view plus AI motion detection helps teams spot activity quickly and reduce blind spots at main entrances or side gates. Dual relay outputs—one standard and one solid-state for high-security locks—make it straightforward to control existing hardware or add sirens without extra boxes. With QR code unlocking, multiple alarm types that push snapshots to the app or Home Assistant, and full cloud management through GDMS, it supports faster response while keeping day-to-day operations simple. We recommend it most for sites where weather exposure, vandalism risk, or the need for visual confirmation are everyday realities.
Key Features
- Rugged IP66 and IK10-rated metal construction with -40°C to 70°C operating range – Keeps working reliably through rain, dust, impacts, and temperature swings, reducing service calls and downtime for your maintenance team.
- 1080p Full HD camera with 127° horizontal / 152° diagonal view, WDR, and 6 white LEDs – Delivers clear day and night video for positive visitor identification, helping staff make faster, safer decisions from their desk or phone.
- 10W high-fidelity speaker (90 dB intercom / 100 dB broadcast) and dual-mic array up to 6 m pickup – Ensures loud, intelligible conversations and announcements even in noisy outdoor or industrial environments.
- Flexible access and alarm options including SIP, HTTP API, QR code, and dual relays (one SSR) – Gives facilities teams multiple ways to grant entry or trigger locks/sirens, integrating cleanly with existing door hardware and alarm systems.
- Cloud and local management via GDMS, SecureAccess app, and Home Assistant compatibility – Enables remote live view, event alerts, unlock records, and bulk configuration, cutting down on-site visits while keeping control in your hands.
- Advanced alarm events with automatic snapshot capture and upload – Records and sends evidence of intrusions, loitering, or unauthorized access attempts, supporting better incident response and documentation.
Technical Specifications
Dimensions & Installation
| Unit Dimensions | 200 × 120 × 40 mm (H × W × D) / 7.87 × 4.72 × 1.57 in |
| Package Dimensions | 246 × 161 × 65 mm / 9.69 × 6.34 × 2.56 in |
| Unit Weight | 0.732 kg (1.61 lb) |
| Package Weight | 1.551 kg (3.42 lb) |
| Mounting Options | Wall mount, pole mount (GSC356X-PM optional kit), flush mount (GSC356X-FM optional kit) |
Ports & Interfaces
| Network | 1 × 10/100 Mbps PoE Ethernet port |
| Audio Output | 1 channel differential line out |
| RS-485 | 1 port |
| Alarm Input | 2 channels |
| Relay Output | 2 channels (Output 1: standard NO/COM/NC; Output 2: solid-state relay for high-security lock/siren) |
| Other | TF card slot (up to 256 GB), grounding port, call button, tamper switch, reset button |
Power
| PoE | IEEE 802.3at Class 4 |
| DC Input | 12–48 V DC / 2 A (24 W max) (optional) |
Audio
| Microphone | Dual-mic array, up to 6 m pickup distance |
| Speaker | 10 W high-power, 90 dB (intercom) / 100 dB (broadcast) |
| Codecs | G.711µ/a, G.722, G.726-32, G.729 |
| DTMF | In-band and out-of-band (RFC2833, SIP INFO) |
| Features | VAD, CNG, AEC, PLC, AJB, AGC, ANS; classic noise suppression |
Video (GSC3565)
| Compression | H.264 (High/Main/Base Profile) |
| Image Sensor | 1/3″ 4 MP CMOS with HDR |
| Field of View | H: 127°, V: 70°, D: 152° |
| Max Resolution & Frame Rate | 1920 × 1080 @ 30 fps |
| WDR | Up to 120 dB |
| Light Supplement | 6 white LEDs with auto brightness adjustment |
| Video Analytics | AI-based motion detection |
Environmental & Certifications
| Operating Temperature | -40 °C to 70 °C (-40 °F to 158 °F) |
| Storage Temperature | -40 °C to 70 °C |
| Humidity | 10–90% non-condensing |
| Protection Rating | IP66, IK10 (metal surface, buttons, and lens area) |
| Compliance | FCC, CE, RCM, IC |
Management & Integration
- Local management via embedded web GUI
- Cloud management via GDMS UC and GDMS SecureAccess
- Mobile app: Grandstream SecureAccess
- Third-party integration: Home Assistant compatible
- Provisioning: TR-069, local upload, AES encrypted XML configuration
- Security: User/admin passwords, 802.1x, TLS (Ed25519/X25519), SRTP, HTTPS, 256-bit AES encrypted configuration files
- Unlock methods: SIP, HTTP API, SecureAccess app, QR code
Package Contents
- 1 × GSC3565 Intercom
- 1 × Ground Wire
- 1 × Quick Installation Guide
- 1 × Certification & Regulatory Information
- 5 × Expansion Bolts
- 5 × Pan Head Tapping Screws (ST3.5 × 33 mm)
- 5 × Flat Head Machine Screws (M4 × 14 mm)
- 1 × Pan Head Machine Screw (M3 × 6 mm, for ground wire)
- 1 × Screwdriver
- 1 × Waterproof Silicone Plug
- 1 × Wall Mounting Position Sticker
Comparison at a Glance
The GSC3565 builds directly on the proven GSC3560 platform by adding video for sites that need visual verification.
- Camera & Video: GSC3565 adds 4 MP CMOS sensor, 1080p@30 fps, 152° diagonal view, WDR up to 120 dB, AI motion detection, and white LED supplement. GSC3560 is audio-only.
- Unlocking: GSC3565 includes QR code support in addition to SIP, HTTP API, and app methods shared with the GSC3560.
- Alarms & Recording: GSC3565 adds intrusion/loitering and unauthorized access alarms plus snapshot-to-FTP/SD card. Both models support tamper, temperature, power, and SD card alarms with linkage to app/cloud/Home Assistant.
- Noise Handling: GSC3560 uses AI-powered noise suppression; GSC3565 uses proven classic noise suppression.
- Shared Core Strengths: Both deliver the same IP66/IK10 metal housing, dual-mic array (6 m), 10 W speaker (90/100 dB), PoE+, extensive I/O (dual relays, RS-485, 2 alarm inputs), -40 °C to 70 °C operation, and full local/cloud management.
Frequently Asked Questions
Will the GSC3565 hold up in harsh outdoor environments like coastal or industrial sites?
Yes. Its metal housing carries IP66 dust and water-jet protection plus IK10 impact resistance. It operates reliably from -40 °C to 70 °C with 10–90% non-condensing humidity, making it suitable for demanding outdoor locations.
How can visitors or staff unlock doors using the GSC3565?
Multiple convenient methods are supported: standard SIP calls from your phone system, HTTP API commands, the Grandstream SecureAccess mobile app, and QR code scanning directly on the unit.
Can I view live video and receive alerts remotely?
Yes. Use the Grandstream SecureAccess app or GDMS cloud platform for live video, alarm notifications, unlock records, and event snapshots. It also integrates with Home Assistant for custom automation and monitoring.
Does the GSC3565 work with my current SIP-based PBX or phone system?
Yes. It supports standard SIP protocols along with call-waiting priority override and multicast paging, allowing straightforward integration with most SIP-compatible systems and softphones.
What power and network setup does it require?
Power via PoE+ (IEEE 802.3at Class 4) or optional 12–48 V DC input. It connects over a standard 10/100 Mbps Ethernet port and supports a wide range of network protocols for easy deployment on existing infrastructure.