Aiphone IX-SS-2G 2-Gang Flush-Mount IP Audio Door Station
Overview
The Aiphone IX-SS-2G is a two-gang, flush-mountable IP audio intercom station designed for weatherproof, vandal-resistant outdoor and demanding indoor installations. Built from stainless steel with an IP65 environmental rating and IK10 impact resistance, the IX-SS-2G (often searched as IX SS 2G) integrates into SIP-compliant voice networks and pairs with Aiphone IP cameras and intercom systems for unified multi-station deployments. Its compact form factor fits standard 2-gang electrical boxes (2.5" depth minimum), eliminating the need for bulky surface-mount housings in retrofit or new construction scenarios where space is tight.
Key Features
- PoE Power (802.3af Class 0, 3.36W max draw): Single Ethernet cable powers the station — no separate 24VDC supply required. This reduces installation labor and panel real estate, and keeps your PoE switch's power budget nearly untouched even across a dozen stations.
- IP65 Weather Resistance + IK10 Vandal Impact Rating: IP65 blocks direct spray and dust; IK10 withstands 20 joules of impact (equivalent to a 5 kg weight dropped from 2 m). Deploy it in parking lots, loading docks, or outdoor lobbies without fearing weather or deliberate damage.
- Illuminated Call Button with Dual Indicators: The button provides visual confirmation (LED status) and produces an audible tone when pressed. Visitors and delivery personnel get instant feedback that their call was received.
- G.711 and G.722 Audio Codecs; 73–96 dB Adjustable Volume: Wide codec support ensures compatibility with legacy and modern SIP endpoints. Volume adjustment (up to 96 dB) means the station remains audible in noisy industrial or outdoor environments without relying on distant speakers.
- Auxiliary Contact Output + Trigger Input: One relay-style contact output and one trigger input enable simple automation—unlock a gate on call answer, trigger a chime in an adjacent room, or integrate with standard door-access hardware. No complex scripting required.
- IEEE 802.1X Port Security: Network-layer authentication prevents unauthorized devices from joining your IP network, a requirement for many enterprises under security policy or regulatory compliance (SOX, HIPAA, etc.).
- Operating Temperature: −40°F to 140°F (−40°C to 60°C): Handles extreme climates from high-altitude mountain sites to hot desert warehouses. This range covers most North American outdoor deployments without derating or seasonal shutdown.
Integration & Compatibility
The IX-SS-2G is fully SIP-compliant and works with the entire Aiphone IX and IXG series intercom and communication systems. It integrates into standard enterprise VoIP infrastructures that support SIP endpoints, allowing you to treat it as another IP phone rather than a siloed access-control device. For flush-mount installation, you'll need a locally available 2-gang electrical box (standard in North American construction). If a suitable box isn't present, Aiphone's optional SBX-2G/A surface-mount enclosure lets you retrofit without wall demolition. The unit carries UL 62368-1 certification for safety compliance in North American markets.
When to Choose a Different Model
If you need built-in video integration (camera or video intercom capability), the IX-SS-2G is audio-only—consider a video-capable variant in the same family. For extreme submersion or continuous spray environments (car washes, reverse-osmosis facilities), you may require IP67 or IP68 rating instead of IP65. If your network cannot support SIP or you're locked into a legacy analog Aiphone IX system without IP gateways, confirm SIP licensing and gateway compatibility before committing to this model.
Frequently Asked Questions
Q: Does the IX-SS-2G require a separate 24VDC power supply?
A: No. It draws 3.36W maximum via standard 802.3af PoE, supplied through the same Ethernet cable. No external power supply needed.
Q: Can I install the IX-SS-2G indoors and outdoors on the same network?
A: Yes. With IP65 and IK10 ratings, it handles both environments. Deploy it at an outdoor loading dock and an indoor reception area on the same SIP network simultaneously.
Q: What's the minimum electrical box depth for flush mounting?
A: 2.5 inches. Standard 2-gang boxes in most North American buildings meet this requirement. Verify depth before installation to avoid surface-mount retrofit costs.
Q: Does the IX-SS-2G support 802.1X network authentication?
A: Yes. IEEE 802.1X is built in, enabling port-based access control for compliance-heavy environments (financial, healthcare, government).
Q: Can I trigger a door unlock relay when someone presses the call button?
A: The station has one contact output and one trigger input. You can configure the output to close a relay on incoming calls or answer events, then wire that to a standard door-strike or magnetic lock circuit.
Q: Does the IX-SS-2G work with my existing Milestone or other third-party VMS?
A: The IX-SS-2G is an audio-only SIP device, not a video source. It integrates as a VoIP endpoint with systems that support SIP. For video integration, pair it with a separate IP camera in the same deployment.
Jerry TildsenPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Aiphone IX-SS-2G is a no-nonsense audio-only intercom for integrators who need SIP compliance, rock-solid environmental ratings, and zero fuss with power delivery. At 3.36W via 802.3af PoE, you can deploy a dozen of these on a single 60W injector without sweating your switch's budget—a genuine advantage in retrofit scenarios where power infrastructure is already maxed out.
Technical Highlights:
- IP65 + IK10 Rating: Stainless steel construction and sealed switches endure parking-lot salt spray and deliberate impact without degradation. The IK10 rating (20 joules) is genuine vandal resistance, not marketing hyperbole—it's equivalent to a 5 kg weight dropped from 2 meters.
- 802.1X Network Authentication Built In: Eliminates a common integration headache. You don't need to configure VLAN isolation or manage a separate access-control appliance; the station itself enforces port-level security. Saves both installation time and ongoing network administration.
- Dual Codec Support (G.711 + G.722): G.711 ensures compatibility with any legacy PBX; G.722 provides superior voice clarity at lower bandwidth. Choose codec per call or deploy both simultaneously across a mixed-generation phone system.
- Operating Temperature Range −40°C to 60°C: Covers climate-controlled data centers and unheated outdoor kiosks without seasonal derating. Most competitors stop at −20°C or 50°C; this station doesn't.
Deployment Considerations:
- Audio-Only Limitation: The IX-SS-2G has no camera or video capability. If your spec calls for video intercom, you'll need to pair this with a separate IP camera—acceptable in many warehouse and logistics deployments where a fixed camera covers the door zone separately.
- Flush-Mount Dependency: The design assumes a 2-gang electrical box exists. If you're retrofitting a building with surface-mounted conduit only, the optional SBX-2G/A enclosure adds cost and footprint. Verify box availability during site survey.
- SIP Requirement: This is not an analog intercom. Your VoIP infrastructure must support SIP endpoints. Legacy analog Aiphone systems require a gateway device—confirm licensing and interop before ordering.
Best Fit: Loading docks, warehouse receiving, outdoor security gates, and service entrances where audio-only intercom suffices and you already run PoE for IP cameras or access-control readers. The combination of low power draw, true vandal-resistant construction, and network-layer security makes it a strong choice for high-traffic facilities under strict compliance audit (healthcare, financial, government). Skip it if you need integrated video or have no SIP-capable infrastructure in place.
