AtlasIED IP-SDMF PoE+ IP Speaker with LCD Display, LED Flashers & Talkback

The AtlasIED IP-SDMF is a multifunctional PoE+ indoor wall-mount IP speaker designed for network-based paging, emergency notifications, and two-way communications. Combining an integrated loudspeaker, backlit LCD display, high-visibility LED flashers, and a built-in talkback microphone, the IP-SDMF delivers both audible and visual communications through a single network-connected endpoint.

Engineered for schools, healthcare facilities, corporate offices, government buildings, and other commercial environments, the IP-SDMF provides a versatile solution for everyday announcements, emergency alerts, scheduled notifications, and interactive communications.

The AtlasIED IP-SDMF integrates with compatible notification and Unified Communications platforms, including Singlewire InformaCast, Syn-Apps Revolution, and AtlasIED GCK. It also supports SIP registration and Cisco Survivable Remote Site Telephony (SRST) functionality in compatible communications environments.

With a built-in 15-watt amplifier, 8-inch coaxial loudspeaker, PoE+ connectivity, and integrated visual notification capabilities, the IP-SDMF helps organizations improve communication coverage while simplifying the installation of network-based paging equipment.

Integrated Audio and Visual Notification System

The AtlasIED IP-SDMF combines several important communication functions into one wall-mounted device.

Its integrated speaker provides audible paging and announcement capabilities, while the backlit LCD display can present visual messages, time information, and scrolling text when supported by the connected notification platform.

High-visibility LED flashers provide an additional visual notification method, helping attract attention during alerts and announcements.

This combination is particularly valuable in environments where audio-only communications may not be sufficient.

By delivering both audible and visual information, the IP-SDMF can support more accessible communication strategies in schools, healthcare facilities, offices, and public buildings.

Note: The IP-SDMF's visual notification features may help support accessibility objectives, but overall ADA compliance depends on the complete system design and applicable requirements.

Built-In Talkback Microphone for Two-Way Communication

Unlike conventional one-way paging speakers, the AtlasIED IP-SDMF includes an integrated electret condenser microphone for talkback applications.

When configured with a compatible communications platform, this microphone allows the endpoint to support two-way voice communications.

Talkback capability is useful in locations where occupants may need to communicate with a central office, security station, or other authorized personnel.

Typical applications include classroom communications, office intercom systems, security communications, and institutional paging networks.

The combination of speaker and microphone functionality allows the IP-SDMF to serve as a network-based communication endpoint rather than simply an announcement speaker.

PoE+ Network Connectivity for Simplified Installation

The AtlasIED IP-SDMF supports IEEE 802.3at PoE+, allowing compatible network equipment to deliver power and data over an Ethernet connection.

This reduces the need for separate electrical power wiring at the speaker location when an appropriate PoE+ source is available.

The IP-SDMF features a 10/100Base-T Ethernet interface and supports dynamic or static IP addressing.

Additional networking capabilities include:

• IEEE 802.1Q VLAN tagging
• DHCP network configuration
• Static IP configuration
• Automatic registration and provisioning
• HTTP-based configuration interface
• G.711 and G.722 audio codec support

These features help simplify integration into compatible commercial and institutional network infrastructures.

Integration with InformaCast, Syn-Apps, and AtlasIED Systems

The IP-SDMF is designed for use with compatible network-based paging and notification platforms.

Singlewire InformaCast

Supports integration with compatible InformaCast systems for paging, emergency notifications, and scheduled communications.

Syn-Apps Revolution

Provides integration with supported Syn-Apps notification applications for facility-wide messaging and alerting.

AtlasIED GCK and IEDNet+

Supports integration with compatible AtlasIED communications and notification environments.

The IP-SDMF also supports automatic registration methods, including Singlewire SLP, DHCP Option 72 for Syn-Apps applications, and IEDNet+ for supported AtlasIED systems.

Available functionality depends on the notification platform, network configuration, and software compatibility.

SIP Communications and Cisco SRST Support

The AtlasIED IP-SDMF can function as a SIP endpoint in compatible VoIP communications systems.

SIP registration allows the device to receive communications through supported IP telephone and paging infrastructures.

In compatible Cisco environments, the IP-SDMF also supports Survivable Remote Site Telephony (SRST).

SRST can help maintain local communication functions during certain WAN connectivity interruptions when the supporting infrastructure is properly configured.

This capability can be particularly useful in facilities where reliable communication is important for daily operations and emergency preparedness.

High-Quality Coaxial Speaker with Integrated Amplification

The AtlasIED IP-SDMF incorporates an 8-inch low-frequency driver and 1-inch high-frequency driver in a coaxial speaker configuration.

Its integrated amplifier provides 15 watts of total audio power, with an 8-ohm primary speaker output.

The speaker delivers a specified 86Hz–15.5kHz frequency response, supporting clear speech reproduction and general-purpose paging audio.

Additional acoustic characteristics include:

• 105° dispersion measured at the -6dB points in the 2kHz octave band
• 98dB SPL average sensitivity
• Less than 0.2% total harmonic distortion

These characteristics make the IP-SDMF suitable for indoor communication applications requiring intelligible voice reproduction.

Auxiliary Audio and General-Purpose I/O

The AtlasIED IP-SDMF includes additional connectivity for integration with compatible external equipment and control systems.

Balanced Auxiliary Audio Input

A balanced line input provides an additional audio connection for compatible equipment.

Balanced Auxiliary Audio Output

A balanced line output allows integration with supported external audio devices.

General-Purpose Inputs

Two general-purpose inputs provide connection options for compatible external triggers and control equipment.

General-Purpose Output

One general-purpose output, rated at 2A at 30VDC, supports integration with compatible external devices.

These connections provide additional flexibility for professional system integrators designing network-based communications installations.

Backlit LCD Display and LED Flashers

The IP-SDMF includes a backlit LCD display designed to present visual information from compatible notification systems.

Depending on system configuration, the display can be used for messages, time information, and scrolling text.

Integrated LED flashers provide an additional method of drawing attention to notifications.

This combination can be particularly useful in classrooms, offices, corridors, and institutional spaces where occupants may benefit from both visual and audible alerts.

The IP-SDMF helps consolidate these functions into a single network-connected wall-mounted device.

AtlasIED IP-SDMF Key Features

• PoE+ indoor wall-mount IP speaker
• Integrated backlit LCD display
• High-visibility LED flashers for visual notifications
• Built-in electret condenser talkback microphone
• Supports two-way communications with compatible systems
• 15-watt integrated amplifier
• 8-inch LF and 1-inch HF coaxial speaker
• 86Hz–15.5kHz frequency response
• 105° speaker dispersion
• 98dB average sensitivity
• IEEE 802.3at PoE+ compatibility
• 10/100Base-T Ethernet connectivity
• Dynamic and static IP addressing
• IEEE 802.1Q VLAN tagging
• G.711 μ-law/A-law and G.722 wideband audio support
• Compatible with supported InformaCast and Syn-Apps applications
• AtlasIED IEDNet+ registration support
• SIP endpoint capability
• Cisco SRST support in compatible environments
• Balanced auxiliary audio input and output
• Two general-purpose inputs
• One general-purpose output rated at 2A at 30VDC
• Phone/night loud ringer functionality
• External power supply option
• Powder-coated steel grille
• Designed for indoor commercial and institutional installations

AtlasIED IP-SDMF Technical Specifications

AtlasIED IP-SDMF Technical Specifications

Specification	Details
Manufacturer	AtlasIED
Model	IP-SDMF
Product Type	Indoor PoE+ IP Speaker with LCD Display, LED Flashers and Talkback
Speaker Type	Coaxial
Speaker Size	8" LF, 1" HF
Frequency Response	86Hz–15.5kHz
Dispersion	105° (2kHz Octave Band, -6dB Points)
Sensitivity	98dB SPL Average
Integrated Amplifier	15W Total Power
Primary Speaker Output	8Ω
Power Rating	25W Maximum (IEEE 802.3at PoE+)
Total Harmonic Distortion	<0.2%
Ethernet	IEEE 802.3, 10/100Base-T
Network Connector	RJ-45
VLAN Support	IEEE 802.1Q
Audio Codecs	G.711 μ-law/A-law and G.722
Network Configuration	Dynamic or Static IP
Auto-Registration	Singlewire SLP, Syn-Apps DHCP Option 72, AtlasIED IEDNet+
Configuration Interface	HTTP GUI
Auxiliary Audio Input	Balanced, 2.8Vpp, 10kΩ
Auxiliary Audio Output	Balanced, 2.8Vpp, 10kΩ
General-Purpose Inputs	2
General-Purpose Output	1 (2A @ 30VDC)
Talkback Microphone	Built-In Electret Condenser
Visual Display	Backlit LCD
Visual Notification	LED Flashers
Grille	Powder-Coated Steel
Height	14.37" (365mm)
Width	12.87" (327mm)
Depth	3.42" (87mm)
Shipping Weight	6.37 lbs (2.89 kg)
Safety Listings	60950-1; 62368-1; CSA C22.2 #62368-1; IEC 62368-1 CB Scheme; FCC
Installation Environment	Indoor
Manufacturer Warranty	60 Months (5 Years) from Date of Purchase

Recommended Applications

Schools and Classrooms: Supports daily announcements, bell schedules, visual notifications, and two-way communications with compatible school paging systems.

Healthcare Facilities: Provides audible and visual messaging for administrative communications and facility notifications.

Corporate Offices: Supports network paging, employee announcements, and visual messaging.

Government Buildings: Provides integrated audio and visual communication capabilities for public and administrative spaces.

Educational Campuses: Integrates with compatible campus-wide IP paging and emergency notification platforms.

Commercial Facilities: Combines voice announcements, LCD messaging, and visual alerting in a single endpoint.

Security and Emergency Communications: Supports compatible notification systems requiring both audible and visual communication methods.

Why Buy the AtlasIED IP-SDMF from Audio Supply?

At Audio Supply, we specialize in professional paging, networked audio, and commercial communication equipment. The AtlasIED IP-SDMF combines PoE+ connectivity, two-way talkback, LCD messaging, and LED visual notifications in one versatile indoor IP speaker.