Updated October 2026
Data from the official Ajax and Yale sites.
2026 verdict
In this 2026 Yale Sync Smart Home Alarm IA-320 vs Ajax Hub 2 (4G) Jeweller comparison, Yale Sync Smart Home Alarm IA-320 comes out ahead thanks to rating, warranty, and connectivity.
It separates itself most clearly on rating, warranty, and connectivity, while still looking better on integrations and kit. Ajax Hub 2 (4G) Jeweller is still relevant if you care most about price and monitoring, but Yale Sync Smart Home Alarm IA-320 is the stronger recommendation overall. That keeps the verdict firmly in favor of Yale Sync Smart Home Alarm IA-320.
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| Feature | Ajax Hub 2 (4G) Jeweller | Yale Sync Smart Home Alarm IA-320 | Winner |
|---|---|---|---|
| Price | €307.00 | €374.23 | Ajax Hub 2 (4G) Jeweller |
| Rating | 3.6 | 4.3 | Yale Sync Smart Home Alarm IA-320 |
| Warranty | 24 months | 2 year | Yale Sync Smart Home Alarm IA-320 |
| Connectivity | Ethernet, Other | 2.4 GHz WiFi, Ethernet, Other | Yale Sync Smart Home Alarm IA-320 |
| Integrations | Home Assistant | Google Home, Alexa, Home Assistant | Yale Sync Smart Home Alarm IA-320 |
| Monitoring | App Without a Plan, Alerts Without a Plan, History Without a Plan, Professional Monitoring, Cellular Backup | App Without a Plan, Alerts Without a Plan | Ajax Hub 2 (4G) Jeweller |
| Kit | None | Keypad | Yale Sync Smart Home Alarm IA-320 |
€307.00
- + Price: €307.00
- + Monitoring: App Without a Plan, Alerts Without a Plan, History Without a Plan, Professional Monitoring, Cellular Backup
- - Rating: 3.6 vs 4.3
- - Warranty: 24 months vs 2 year
Winner
€374.23
- + Rating: 4.3
- + Warranty: 2 year
- + Connectivity: 2.4 GHz WiFi, Ethernet, Other
- - Price: €374.23 vs €307.00
- - Monitoring: App Without a Plan, Alerts Without a Plan vs App Without a Plan, Alerts Without a Plan, History Without a Plan, Professional Monitoring, Cellular Backup
Frequently Asked Questions
Which is better overall: Ajax Hub 2 (4G) Jeweller or Yale Sync Smart Home Alarm IA-320?
Yale Sync Smart Home Alarm IA-320 has the stronger overall profile in this comparison, especially for rating, warranty, and connectivity.
What is the biggest difference between Ajax Hub 2 (4G) Jeweller and Yale Sync Smart Home Alarm IA-320?
Price is one of the clearest differences: Ajax Hub 2 (4G) Jeweller lists €307.00, while Yale Sync Smart Home Alarm IA-320 lists €374.23.
Which one looks better on price?
Ajax Hub 2 (4G) Jeweller is listed at €307.00, while Yale Sync Smart Home Alarm IA-320 is listed at €374.23. Ajax Hub 2 (4G) Jeweller (better spec).
Who should buy Ajax Hub 2 (4G) Jeweller?
Choose Ajax Hub 2 (4G) Jeweller if your priority is price and monitoring and that matters more than rating.
Who should buy Yale Sync Smart Home Alarm IA-320?
Choose Yale Sync Smart Home Alarm IA-320 if your priority is rating and warranty and that matters more than price.
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Compare all 18 Alarm Systems side by side
You are looking at two of them. The full table lines up all Alarm Systems in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 18 Alarm Systems
- 38 specs compared
- 35 filters
ArloHome Security System (3-Sensor Kit)
RingAlarm (2nd Gen) 8-Piece Kit
RingAlarm (2nd Gen) 5-Piece Kit
RingAlarm (2nd Gen) EU
SimpliSafe(Gen 3) 8-Piece Kit
RingAlarm Pro 8-Piece Kit
RingAlarm Pro 14-Piece Kit
SimpliSafe(Gen 3) 5-Piece Kit
abodeSmart Security Kit (8-Piece)
YaleSync Smart Home Alarm IA-320
YaleSync Smart Home Alarm IA-330
abodeSmart Security Kit (4-Piece)
YaleSync Smart Home Alarm IA-310
ArloHome Security System SS1501
SimpliSafe(Gen 3) UK Kit
- Ajax
Hub 2 (4G) Jeweller
ArloHome Security System SS1201
CovePuck Security System (6-Piece)
