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Fanvil A12 SIP Audio Intercom with 10W Speaker - IP66 Weatherproof Door Phone for Access Control

Brand Fanvil

Model Number A12

UPC 889837003916

Manufacture Warranty 2 Years

EpicRise Warranty 1 Year

Product Highlights

• IP66 waterproof/dustproof and IK10 vandal-resistant stainless steel design for harsh outdoor environments

• 10W speaker delivers 100dB broadcast volume and 90dB hands-free calling with 5-meter pickup range

• Dual-microphone noise reduction with AEC, ANR, AGC algorithms ensures clear audio in noisy industrial settings

• Dual relay outputs, RS485, Wiegand, and switch I/O support access control and alarm integration

• Compatible with mainstream SIP platforms including 3CX, Asterisk, Broadsoft, and Avaya out of the box

• PoE+ (802.3at) and DC 12-24V dual power options with -40°C to 70°C operating temperature range

Overview
Specifications
FAQ
User Guides
Reviews

The Fanvil A12 is a commercial-grade SIP audio intercom engineered for enterprise security and access control deployments. Combining a stainless steel panel with aluminum alloy construction, it delivers IP66/IK10 protection suitable for outdoor installations in industrial environments, building entrances, and perimeter security applications. The integrated 10W speaker with turbine sound chamber design produces 100dB broadcast output and 90dB hands-free calling, while dual-microphone noise reduction ensures intelligible communication even in high-noise facilities.

Built on SIP protocol, the A12 integrates seamlessly with existing IP PBX systems and VoIP infrastructure from vendors like 3CX, Asterisk, and Broadsoft. Dual relay outputs, RS485, Wiegand interface, and programmable switch I/O enable direct integration with access control panels, magnetic locks, and alarm systems. The device supports both PoE+ (802.3at) and DC 12-24V power, auto-provisioning via HTTP/TFTP/TR-069, and operates reliably in -40°C to 70°C temperature extremes.

Best For

The Fanvil A12 is designed for IT managers and facility security teams requiring ruggedized voice communication and access control integration in challenging environments:

- Building Entry Points: Main entrances, loading docks, and parking garage gates requiring visitor communication and remote door release

- Industrial Facilities: Manufacturing plants, warehouses, and distribution centers where high ambient noise demands powerful speakers and advanced audio processing

- Campus Security: University campuses, corporate parks, and multi-building complexes needing unified SIP-based intercom across dispersed locations

- Transportation Hubs: Bus depots, rail stations, and airport perimeters requiring weatherproof communication devices with relay control for gates and barriers

- Correctional and Government: Secure facilities requiring IK10 vandal-resistant hardware, tamper detection, and integration with existing access control infrastructure

Key Features

- 10W speaker with turbine cavity design delivers 100dB broadcast volume and 90dB hands-free calling for high-noise environments

- Dual-microphone array with AEC, ANR, AGC, and AVC algorithms provides 5-meter pickup range and clear audio capture

- IP66 waterproof/dustproof and IK10 vandal-resistant stainless steel construction withstands -40°C to 70°C operating temperatures

- Dual relay outputs (NC/COM/NO x2), RS485, Wiegand, and 2 switch inputs support door strikes, magnetic locks, and alarm integration

- PoE+ (802.3at Class 4) and DC 12-24V dual power with automatic failover eliminates single points of failure

- SD card slot supports up to 256GB for local recording and MP3/WAV broadcast playback without server dependency

- SIP v1/v2 protocol over UDP/TCP/TLS compatible with 3CX, Asterisk, Broadsoft, Avaya, Metaswitch, and other standard platforms

- Auto-provisioning via HTTP/TFTP/DHCP Option 66/TR-069 enables zero-touch deployment across distributed sites

- Voice loop self-check function and programmable DSS key with LED indicator simplify maintenance diagnostics

- VLAN, L2TP, OpenVPN support for secure integration with segmented enterprise networks

Quick Specs

Model	Fanvil A12
Product Type	SIP Audio Intercom
SIP Lines	2
Audio Codec	Narrowband: G.711A/U, G.729A/B, iLBC, G.723.1, G.726-32K \| Wideband: G.722, Opus
Speaker Output	10W built-in speaker, 100dB broadcast, 90dB hands-free
Microphone Pickup	Dual-microphone array, 5-meter range, AEC/ANR/AGC/AVC
Network Interface	10/100 Mbps Ethernet (RJ45), IPv4/IPv6, VLAN
Power	PoE+ (802.3at Class 4) or DC 12-24V/2A with auto-failover
I/O Interfaces	2x Relay output (NC/COM/NO), 2x Switch input, RS485, Wiegand, Line-out audio, USB, Micro SD slot (up to 256GB), Tamper alarm switch
Protection Rating	IP66 waterproof/dustproof, IK10 vandal-resistant
Construction	Stainless steel panel, aluminum alloy body
Operating Temperature	-40°C to 70°C
Operating Humidity	10% to 95%
Dimensions	205 x 120 x 47 mm
Weight	1.134 kg
Installation	Wall-mounted (included) or flush-mounted (EX612 bracket sold separately)
Platform Compatibility	3CX, Asterisk, Broadsoft, Avaya, Metaswitch, Elastix, standard SIP v1/v2 platforms
Provisioning	Auto-provisioning via FTP/TFTP/HTTP/HTTPS/DHCP Option 66/SIP PNP/TR-069
Security	SIP over TLS, SRTP, L2TP, OpenVPN
Warranty	2 years

What's Included

- Fanvil A12 Audio Intercom main unit

- Wall-mounted bracket (WM612)

- Mounting template

- Sealing silicone ring

- Installation screws and expansion plugs

- Quick installation guide

Product Details
Color	Silver
Connection Type	Ethernet, Power cord
Power Source	DC-powered

What environments and use cases is the Fanvil A12 designed for?

The A12 is built for outdoor and industrial applications requiring weatherproof communication and access control integration. Its IP66/IK10 rating, -40°C to 70°C operating range, and dual relay outputs make it suitable for building entrances, manufacturing facilities, parking gates, campus perimeters, and transportation hubs. The 10W speaker and dual-mic noise reduction handle high-noise environments where standard intercoms fail.

How does the A12 compare to other Fanvil intercom models?

The A12 focuses on audio-only communication with maximum durability and I/O flexibility. It delivers 10W speaker output with 5-meter pickup range, dual relay controls, RS485, and Wiegand support in a stainless steel/aluminum construction. Organizations needing video capability should consider Fanvil's i-series video intercoms, while those requiring simpler entry-level audio solutions may find Fanvil's lighter models sufficient if extreme weather resistance and relay integration are not critical.

Is the A12 a cost-effective choice for enterprise access control deployments?

The A12 offers strong value for deployments requiring industrial-grade hardware and direct access control integration. The dual relay outputs, RS485, and Wiegand interfaces eliminate the need for separate control modules that competitors often require as add-ons. Its 2-year warranty, wide temperature range, and compatibility with existing SIP infrastructure reduce total cost of ownership. The investment makes sense when compared to proprietary intercom systems requiring dedicated controllers and cabling.

What phone systems and access control platforms does the A12 work with?

The A12 uses standard SIP v1/v2 protocol and is compatible with 3CX, Asterisk, Broadsoft, Avaya, Metaswitch, Elastix, and other SIP-based IP PBX or IMS platforms. For access control integration, the dual relay outputs, RS485 port, and Wiegand interface connect directly to most commercial access control panels, door strikes, magnetic locks, and alarm systems. Auto-provisioning via HTTP/TFTP/TR-069 supports centralized management in multi-site deployments.

What power options does the A12 support and how does failover work?

The A12 accepts both PoE+ (802.3at Class 4) and DC 12-24V/2A power simultaneously. When both sources are connected, the device prioritizes PoE+ and automatically switches to DC power if PoE fails. This dual-power design ensures continuous operation during network outages or switch maintenance, critical for security and life-safety applications.

How many relay outputs does the A12 have and what control methods are supported?

The A12 provides 2 independent relay outputs, each with NC/COM/NO contacts. Relays can be triggered via SIP commands from the PBX, HTTP API calls, programmable DSS key press, or switch input signals. The device also includes 2 switch inputs, RS485, and Wiegand output for bidirectional integration with access control systems, card readers, and alarm panels.

Does the A12 support local audio recording and playback without a server?

Yes, the A12 includes a Micro SD card slot supporting cards up to 256GB for local storage. It can record calls locally and play back pre-loaded MP3 or WAV files for scheduled announcements or emergency broadcasts. This eliminates dependency on external media servers for basic paging and recording functions.

What is included in the standard package and what accessories need to be purchased separately?

The standard package includes the A12 unit, wall-mounted bracket (WM612), mounting template, sealing silicone ring, installation hardware, and quick guide. The flush-mounted bracket (EX612) is sold separately and must be purchased if recessed installation is required instead of surface mounting.