DESCRIPTION: Digital Acoustics flexible IP7 Series Products
power the most demanding intercom and paging applications. Voice-quality audio
is delivered over Ethernet/IP in local area (LAN) and wide area networks (WAN).
The series’ modular, IP edge-device design provides for superior scalability in
applications of all sizes--assuring success today and in the future.
The IP7-SS20 model features a powerful 20 Watt Audio Amplifier for High Output
or Multiple Speaker paging zones. Using the free TalkMaster™ LE
Software running on a PC, you can play prerecorded tones and announcements (.wav
format) or use the PC's microphone to make live announcements. The
IP7-SS20 is ideal for public address and paging applications.
Each IP7-SS20 powers a zone of multiple speakers or a high output horn.
It has a Class D amplifier design for clear, crisp audio. The SS20
also has Short Circuit and Thermal Protection and is powered by a 24VAC power
source. There is also an 8-watt version available the IP7-SS8, which
is powered by PoE (Power of Ethernet) for simple installation and wiring.
IP Intercom and paging systems can be designed with any
combination of intercom endpoints:
Desktop Models,
Wall/Surface Mount Models,
OEM Boards,
Call Station and/or any of the new IP7 models. There are two types of IP
Intercom systems, paired,or console based.
PAIRED INTERCOMS:
For paired systems, two endpoints can be
configured as paired point-to-point units. These two intercoms can talk to
each other from anywhere in the world over the Internet. They are
configured using the free TalkMaster™
LE Software running on a PC, and once set-up,
the PC is removed, and the two endpoints will forever talk to each other
exclusively. You can change the configuration later by running TalkMaster
LE
again. You can have an unlimited number of paired intercoms on the
same network - they
will not interfere with each other.
CONSOLE BASED SYSTEMS: A console based system, has one or more
PC Consoles, communicating with any number of endpoints. Different
software is needed to run a single-console system versus a
multi-console system.
Single-console systems can be
implemented using TalkMaster LE Software that comes free with the purchase of any
intercom or paging unit. A
single-console systems utilizes a PC running Talkmaster LE Software to
communicate with IP Intercom/Paging Endpoints. This is a "virtual" star
configuration, where all endpoints (intercoms or paging units) report to the console. The console can
communicate with any endpoint using the PC's speaker and microphone.
Using the Talkmaster GUI (Graphical User Interface), the console operator can
initiate or receive calls to/from endpoints. The operator is
notified of waiting calls, and customized "please wait" messages can be created
for calls waiting in queue. The console operator may also select groups of
intercoms and paging units to broadcast a message (for paging or public address). TalkMaster LE software
can be loaded on any number of PC's, so the Console can move from one PC to
another. In addition, a "warm-standby" can be configured, so that console
control can be passed back and forth between two PC's with ease.
Multi-console systems require the
purchase and installation of TalkMaster™ Enterprise Edition (EE) software.
This advanced software allows for multiple, simultaneously active consoles.
A server is required to host the Talkmaster-EE Application. This
system features real-time call handling, using rules-based queue management.
Intercom queues are groups of intercoms that may be assigned to human console
operators acting in management teams. To assure service quality, TalkMaster-EE
incorporates a powerful set of rules-based controls to handle incoming call
counts, waiting time in queue and call priorities. By applying these rules, the
TalkMaster-EE Administrator is able to establish call response hierarchies for
virtually any organizational requirement.
Typical IP7-SS20 Applications:
Paired point-to-point with a wall model or
desk model (ii3-EDW)
to provide a single paging zone.
Used for a paging zone in a multi-paging
zone/intercom application. In this type of design, a PC Master Console
(TalkMaster LE) or Multiple PC Consoles (TalkMaster EE) can control and communicate with a single
selected end-station intercom or paging units, to groups of
intercoms/paging units all at once, or to all intercoms and paging units in the
installation at the same time.
Features:
Local or Worldwide Ethernet or Internet Connection
Simple configuration using PC software
Simple installation using 10/100M Ethernet
Powerful 20 Watt Audio Amplifier for High
Output or Multiple Speakers
Integrate VoIP Systems and SIP PBXs with
TalkMaster™ SIP Media Gateway
Multicast Protocol enables seamless, clear,
low bandwidth audio distribution
Supports multiple speaker types and 8Ω and
25/70 Volt Distribution Lines
Durable Industrial Design with DIN rail mount
or optional surface mount
Status LEDs (Active, Link, Monitor and Talk)
Includes TalkMaster LE PC Software FREE!
Software Development Kit available (NDA and fee may be required)
Power Supply Options: 110VAC to 24VAC (North America) - add $31.00
Optional Audio Transformer available to adjust line out levels - add $20.00
Technical support
Usually ships same day, 100% Money Back Guarantee
Reseller pricing available
SPECIFICATIONS:
Hardware Specifications (partial)
Protocols
TCP, UDP, IP, ARP, ICMP, IGMP, MULTICAST
Network Interface
10/100 Base-T Ethernet, Auto-MDIX
Core Technology
ICC-256 50 MIPS SoC (System On A Chip)
IP Address Assignment
Static or Automatic via DHCP
Transport Bandwidth
Nominal 64kbps
Audio Protocol
G.711. 8/16bit PCM/uLaw
Audio Latency
<200ms Auto-Adaptive
Speaker Out
20 Watts - 8 Ohms / 25-70V Line
Transport Bandwidth
~80kbps over TCP/IP per session
Fault Management
Advanced Fail-Forward™ fault detection
Power
24VAC/DC @ 50W +/- 5%
Temperature
-30~70 C (Operating), -40 C~85 C (Storage)
Size
3.85. x 3.59 x 1.37 in (98 mm x 91mm x 35mm)
Software Specifications (partial)
TalkMaster™ LE
Windows® 98, Windows NT4 (SP6), Windows 2000 or XP
Pentium® III 750 mhz – Memory 128MB (Min), Multimedia Card
TalkMaster™ Enterprise (optional)
Windows 2003, 2003 Server, Windows 2000, 2000 Server
or XP Pentium IV, 256MB RAM, 20 MB Hard Disk, Multimedia Card
This advanced software allows for multiple, simultaneously active consoles.
A server is required to host the Talkmaster-EE Application. This
system features real-time call handling, using rules-based queue management.
Intercom queues are groups of intercoms that may be assigned to human console
operators acting in management teams. To assure service quality, TalkMaster-EE
incorporates a powerful set of rules-based controls to handle incoming call
counts, waiting time in queue and call priorities. By applying these rules, the
TalkMaster-EE Administrator is able to establish call response hierarchies for
virtually any organizational requirement.
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