Description
The Hikvision DS-PHA48-EP(B) is an advanced hybrid intrusion alarm control panel designed to combine the reliability of wired security devices with the flexibility of compatible wireless detectors and peripherals.
The system supports up to 48 alarm zones, including 8 onboard wired zones, as well as up to 48 alarm outputs. It also supports 16 independent areas, making it suitable for larger residential and commercial security installations.
One of its key technologies is the Speed-X Bus, which enables high-speed wired communication and supports image/video transmission from compatible PIR-Camera detectors for alarm verification. The panel also supports 2-channel onboard IP camera video verification, allowing alarm events to be verified visually.
The system can be controlled through keypads, keyfobs, tags, SMS and mobile applications, and supports network connectivity through Ethernet with optional cellular communication modules.
Key Features
- Hybrid wired and wireless intrusion alarm control panel
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Supports up to 48 alarm zones
- 8 onboard wired zones
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Supports up to 48 alarm outputs
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4 onboard outputs: 2 relay + 2 I/O
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Supports up to 16 independent areas
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Supports up to 4 wired PIR-CAM detectors
- 1 × Speed-X Bus
- Supports video/image alarm verification
- 2-channel IP camera video verification
- Supports alarm video clips
- Ethernet network connection
- Optional GPRS / 3G / 4G communication
- Dual-path alarm communication
- Supports Hik-Connect and Hik-ProConnect
- Arming/disarming via keypad, keyfob, mobile client, SMS or tag
- Push alarm notifications
- Front-cover and rear tamper protection
- Supports backup battery operation
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Suitable for homes, villas, offices, shops, warehouses and commercial projects
Technical Specifications
| Specification |
Details |
| System Type |
Hybrid Wired / Wireless Alarm System |
| Alarm Zones |
Up to 48 |
| Onboard Zones |
8 |
| Wired PIR-CAM Support |
Up to 4 |
| Alarm Outputs |
Up to 48 |
| Onboard Outputs |
2 Relay + 2 I/O |
| Areas |
16 |
| Users |
48 Total |
| Speed-X Bus |
1 |
| IP Camera Verification |
2 Channels |
| Wired Sounder Output |
1 |
| Network Interface |
RJ45 10/100 Mbps Ethernet |
| Cellular Communication |
Optional GPRS / 3G / 4G |
| SMS Notification |
Supported with Cellular Module |
| End-of-Line Resistance |
1K / 2.2K / 4.7K / 5.6K / 6.8K / 8.2K |
| Bell Output |
Maximum 12V / 1.2A |
| AUX Output |
Maximum 12V / 1.5A |
| Bell + AUX |
Maximum 12V / 2.1A |
| Power Input |
100–240VAC |
| Backup Battery |
12V / 7Ah Lead-Acid |
| Battery Included |
No |
| Backup Battery Life |
Up to 36 Hours |
| Tamper Protection |
Front Cover + Removal Detection |
| Model |
DS-PHA48-EP(B) |
Why Choose Hikvision DS-PHA48-EP(B)?
The DS-PHA48-EP(B) is designed for projects where the reliability of a wired alarm system is required without losing the flexibility of wireless devices.
With support for 48 zones, 48 outputs, 16 areas, Speed-X Bus, PIR-Camera detectors and IP-camera alarm verification, it provides a scalable security platform for villas, offices, shops, warehouses, hotels and other commercial installations. Hikvision specifically positions AX Hybrid PRO for scenarios requiring both wired reliability and wireless flexibility.
