Intuitive Keypad Design

The integrated backlit numeric keypad allows visitors and authorized personnel to enter PIN codes quickly and easily, even in low-light conditions. The tactile buttons provide positive feedback, while the keypad’s flush design maintains the unit’s vandal-resistant properties. This makes the GDS3725 particularly suitable for buildings with frequent visitor traffic where typing a code is more practical than managing physical credentials.

Premium Metal Construction

Like the GDS3726, the GDS3725 features a heavy-duty metal casing that achieves both IP66 weatherproof and IK10 vandal-resistant certifications. The unit withstands harsh weather conditions, deliberate tampering attempts, and the wear and tear of high-traffic environments. The professional brushed metal finish maintains its appearance even after years of outdoor use.

4MP Ultra HD Surveillance

The advanced 4MP camera with HDR capability and AI ISP technology delivers exceptional video quality in all conditions. The 127° field of view captures wide-angle footage of entry areas, while the intelligent fill light system automatically adjusts to ambient conditions. The camera can clearly identify individuals within 3 meters even in extremely low light.

Multi-Method Access Control

Beyond PIN entry, the GDS3725 supports the complete range of access methods: RFID cards (125kHz and 13.56MHz), NFC smartphones, Bluetooth 5.0 proximity access, QR codes for temporary authorization, and SIP call-based remote entry. This flexibility allows facilities to implement layered security with different methods for different user groups.

AI-Powered Security

The built-in AI analytics provide intelligent security features including motion detection, intrusion detection, loitering alerts, and suspicious object identification. Real-time notifications keep security personnel informed of unusual activity. The behavior analysis algorithms distinguish between normal foot traffic and potential security concerns.

Professional Audio System

Dual microphones with AI noise reduction capture clear voice audio even in challenging acoustic environments. The powerful 3-watt speaker ensures visitors can hear responses clearly. Echo cancellation enables natural conversations without feedback.

Enterprise Integration

The GDS3725 offers comprehensive integration capabilities with alarm I/O, RS485 control, and support for door sensors and exit buttons. Manage devices centrally through GDMS cloud platform, SecureAccess mobile app, or on-premise GDS Manager software.

Ideal Applications

Office buildings with visitor lobbies, apartment complexes, condominiums, schools and universities, healthcare facilities, retail stores, and any high-traffic facility requiring secure, convenient access control with premium construction quality.

The post Grandstream GDS3725 Smart IP Video Door Station appeared first on RapidBTS Nigeria.

Military-Grade Durability

The GDS3726’s metal housing provides exceptional protection against vandalism, tampering, and harsh environmental conditions. With IP66 weatherproofing, it resists dust ingress completely and handles powerful water jets from any direction. The IK10 impact rating means it can withstand 20 joules of impact energy—equivalent to a 5kg mass dropped from 40cm—making it ideal for high-traffic public areas, parking structures, and locations prone to vandalism.

Exceptional Image Quality

Equipped with a 4MP Ultra HD camera featuring HDR and AI ISP technology, the GDS3726 captures detailed video in any lighting condition. The 127° wide-angle lens covers entire doorways and surrounding areas, while the intelligent white LED fill light with 6 LEDs ensures clear nighttime identification. The advanced image processor can identify individuals within 3 meters even in extremely low light conditions.

Comprehensive Access Control

The GDS3726 supports all modern access methods: PIN codes for basic security, IC/ID RFID cards and stickers for contactless entry, NFC for smartphone-based access, Bluetooth Low Energy for proximity unlocking, QR codes for time-limited visitor access, and SIP calls for remote authorization. The Solid State Relay protects against magnetic bypass attempts.

Professional Integration

Extensive I/O options including alarm inputs, alarm outputs, and RS485 ports enable integration with existing security infrastructure. Connect door sensors, exit buttons, sirens, strobes, or third-party access control systems. The device supports cloud management via SecureAccess app and on-premise management through GDS Manager software.

Audio Excellence

Dual microphones with AI-based noise reduction ensure crystal-clear voice communication even in noisy environments. The 3-watt speaker delivers clear, audible responses to visitors. Full-duplex audio with acoustic echo cancellation enables natural two-way conversations.

Enterprise Features

The GDS3726 supports advanced telephony features including SIP paging, multicast paging, and call-waiting with priority override. Security features include 256-bit AES encrypted configuration files, Ed25519 authentication, and user/administrator level access controls. Mass provisioning via TR-069 simplifies large-scale deployments.

Ideal For

Corporate headquarters, government buildings, banks, data centers, industrial facilities, high-security residential complexes, and any application requiring maximum physical security with professional video surveillance.

The post Grandstream GDS3726 Smart IP Video Door Station appeared first on RapidBTS Nigeria.

Superior Video Performance

At the heart of the GDS3727 lies a professional-grade 4MP Ultra HD camera with HDR support, delivering crystal-clear 1080p video resolution at 30 frames per second. The advanced AI ISP (Image Signal Processor) enables exceptional performance even in challenging lighting conditions, clearly identifying people and objects within 3 meters in extremely low light. The 127° horizontal field of view ensures wall-to-wall coverage of your entry point, while the wide dynamic range (up to 120dB) handles high-contrast scenes with ease.

Flexible Access Control Methods

The GDS3727 supports an impressive array of door opening methods to suit any security requirement. Users can gain entry via traditional PIN codes, IC/ID RFID cards (supporting both 125 kHz and 13.56 MHz frequencies), NFC-enabled smartphones, Bluetooth Low Energy 5.0, QR codes for temporary access, or SIP calls for remote entry authorization. This versatility makes it perfect for managing employee access, visitor entry, and delivery personnel.

Advanced Connectivity

As the only model in the GDS372x series with integrated dual-band Wi-Fi 6 (802.11ax) and Bluetooth 5.0, the GDS3727 offers maximum flexibility in network deployment. The PoE support simplifies installation by delivering both power and data over a single Ethernet cable. For existing infrastructure, the Wi-Fi capability enables wireless deployment without running new cables.

Intelligent Security Features

The built-in AI-powered behavioral analysis provides proactive security with intrusion detection, loitering alerts, and suspicious object identification. Real-time notifications are pushed to administrators via the SecureAccess mobile app or email. The dual microphones with AI noise reduction ensure clear two-way communication, while the powerful 3-watt speaker delivers audible responses even in noisy environments.

Robust Construction

Built to withstand the elements, the GDS3727 features IP66 weatherproof certification protecting against dust and powerful water jets, plus IK07 impact resistance. The Solid State Relay (SSR) provides strong security protection against external magnetic interference attempts—a critical feature for high-security installations.

Seamless Integration

The GDS3727 integrates seamlessly with Grandstream’s ecosystem including GSC357x control stations, GXV video phones, Wave mobile app, and GNS network storage systems. Cloud-based management through the SecureAccess app or GDS Manager software enables centralized control of multi-area access systems.

Ideal Applications

Perfect for office buildings, apartment complexes, gated communities, retail stores, warehouses, healthcare facilities, and any location requiring secure, monitored access control with professional video surveillance capabilities.

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