SPKR-IP11-BD-P - Hallway BiDirectional IP Speaker: IP7


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Manufacturer: Digital Acoustics LLC

Delivery: Ships within 7-14 business days
Qualifies for Free shipping to the US


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Product Information

Product Description

Hallway bi-directional IP Speaker, SIP Speaker or VoIP Speaker for IP Paging and emergency notifications.  The product can be surface mounted to wall or ceiling with the long axis parallel to the floor plane and traffic flow and is designed for interior IP Paging, SIP Paging and emergency notifications.

This IP Speaker is ideally suited to minimize the number of speakers required to cover long hallways due to its unique bi-directional design and can be used in place of several ceiling or wall mounted speakers.  Coverage of up to 100′ is possible.

The IP7 Firmware Feature enables compatibility with Digital Acoustics TalkMaster FOCUS software and/or to SIP based phone systems.

TalkMaster FOCUS enables multiple console operators to communicate with IP Endpoints through two-way intercom calls and to send one-way messages to predefined paging groups.

The IP7 Firmware also enables connection to a SIP based phone system and to receive calls and if so equipped to initiate a call. SIP Peer-to-Peer mode is also supported.

The S3 Firmware Feature enables an IP Endpoint to connect to a SIP based Phone System.

S3 Firmware enables the IP Endpoint to be configured through a standard web browser and supports the high fidelity G.722 voice codec. in addition to the standard G.711 uLaw and aLaw voice codecs. IP Endpoint can receive and automatically answer calls. They can also initiate a SIP call if so equipped.

SIP Peer-to-Peer mode is also supported.

The S3/InformaCast Firmware feature enables the IP Endpoint to connect to Singlewire's InformaCast software and to SIP based Phone systems. Please note that InformaCast only supports outbound paging even on products that have two-way capabilities.

With S3/InformaCast firmware, IP Endpoints can be grouped together for multicast paging from Cisco Universal Call Manager (CUCM) or other IP based phone systems.

Order Summary




Manufacturer Part # (MPN)



GC-IPIC-SPKR-IP11-BD-P-IC S3/InformaCast


  • Integrated 8-Watt IP Audio Amplifier
  • Power-over-Ethernet (PoE)
  • Multicast Protocol enables seamless, low-bandwidth audio
  • Hardened surface-mount design for demanding indoor environments
  • Deploy with TalkMaster™ Focus, VoIP telephones, custom software, or third-party application
  • Single CAT 5/5e/6 cable installation
  • One SPKR-IP11-BD-P replaces multiple traditional ceiling mount speakers in hallway and corridor installations
  • Heavy duty steel with white epoxy powder coated finish
  • Reduces installation labor and material costs

Documents and Drivers


Hallway BiDirectional IP Speaker Datasheet


Audio Latency

<200ms Auto-Adaptive

Average Sensitivity

92 dB SPL at 1 Watt 1 Meter

Connection Modes

  • TalkMaster™ Focus Endpoint
  • SIP 2.0 Endpoint
  • Hybrid TalkMaster™ Focus/SIP 2.0 Endpoint
  • Direct Mode
  • Singlewire Informacast

Connector IO



ICC-512 50 MIPS SoC (System on a Chip)


7.25 x 5.5 x 5.5 inches

Fault Management

Advanced Fail-ForwardTM

Frequency Response

130 Hz - 9 kHz


10/100 Base-T Ethernet, Auto-MDIX

IP Address Assignment

Static, DHCP

Loudspeaker Power Rating

10 watts




PoE (15.4W), 802.3af Standard


Maximum SPL: 98 dB SPL at 1 Watt 1 Meter

Product Weight

  • Magnet: BeFe Ceramic 4.8 oz
  • Speaker: 5.5 pounds


  • Network: TCP, UDP, RTP, SIP, ICMP, IGMP Multicast
  • Audio: 8-bit PCM/G.711 uLaw

Remote Diagnostics

LED Status, USB, Temperature & Power Monitoring

Speaker Sizetype

(2x) 4” round 4 ohm moisture resistant

Temperature Range

  • Operating: -30ºC to 70ºC (-22ºF to 158ºF)
  • Storage: -40ºC to 85ºC (-40ºF to 185ºF)

Transport Bandwidth

Nominal 64kbps

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