Alpha Communications Signal Relay Board
Best scalable relay solution for professional intercom system management.
This relay board is the essential bridge for scaling complex intercom systems through a centralized Windows interface. It trades manual wiring headaches for software-driven precision, making it the go-to choice for managing multiple entry points with total consistency.
$280.02
In stock
at
Security Gear Supply
Owner Satisfaction
4.6
/
5
Category Rank
20
/
141
#20 in Intercom Accessories
Price vs Category Average
-33%
Below average
Outputs
8
/
timed relays
Who it's for
- Installers seeking organized and efficient wiring configurations
- System integrators managing multiple external security devices
- Technicians prioritizing long-term protection for sensitive control electronics
Who should skip it
- Users requiring silent operation in quiet office or residential spaces
- Facility managers overseeing high-traffic, constant-use environments
- Homeowners lacking advanced technical or electrical expertise
Performance breakdown
System Scalability
Daisy-chaining multiple boards allows for effortless expansion in larger facilities.
Software Integration
AlphaEntry software provides intuitive, centralized control over all relay outputs.
Build Compactness
Small footprint ensures easy installation within tight intercom housing enclosures.
Compatibility Range
Seamlessly bridges the gap between AlphaEcall and AlphaTouch product lines.
Reliability
Engineered for consistent performance in demanding entry-control environments.
Installation Ease
Proprietary connectors simplify wiring but limit third-party hardware flexibility.
Key Specs
Outputs
8 timed relays
Control Software
AlphaEntry
Weight
0.68 lbs
Dimensions
3.5" x 3.8" x 0.75"
Compatibility
AlphaEcall 200 series and AlphaTouch systems
Power Supply Compatibility
Ke-PWR5/2A 5VDC
Country of Origin
United States
Voltage
5.0 VDC
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