Toa IP-A1PG Instruction Manual Download Page 16

12. CAUTIONS REGARDING THE AVC/H.264 PATENT LICENSE

TOA’s IP-A1PG IP paging gateway employs MPEG technology (AVC/H.264 Standard) regarding the 

handling of image information. TOA Corporation has received approval to use this technology from 

MPEG LA, LLC, the patent management group.
Please note that the use of this product is prohibited except the following cases:

The use of the product is intended for personal use of a user of the MPEG technology and also for 

non-profit use, which includes (i) video encoding conforming to the AVC/H.264 Standard (hereinafter 

referred to as “AVC/H.264”) and/or (ii) personal use and decoding of AVC/H.264 encoded by an 

MPEG technology user engaged in non-profit activities and/or AVC/H.264 furnished by a video 

provider who is granted a license by MPEG LA, LLC.
Regarding use for sales promotion or commercial purposes, or additional licensing information, 

please contact MPEG LA, LLC (https://www.mpegla.com).

13. OPEN SOURCE SOFTWARE

This product uses software based on open source software license(s).

If  you  need  further  information  about  the  original  open  source  software  including  source  code, 

please download it from the TOA DATA Library (https://www.toa-products.com/international/).
Please note that we cannot answer any questions about the contents of the original source code.

This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit

(http://www.openssl.org/).

This product includes cryptographic software written by Eric Young ([email protected]).

14. ACCESSORIES

Removable terminal plug (6 pins, preinstalled on the unit)  ........... 2

Removable terminal plug (2 pins, preinstalled on the unit)  ........... 1

Rubber foot  .................................................................................... 4

Machine screw M3 x 6  ................................................................... 4
Tip

The specifications of this product are available in TOA DATA Library (https://www.toa-products.

com/international/).

Scan the QR Code at right with your mobile phone camera to access the WEB site 

and search for this product number (IP-A1PG).
Note: "QR Code" is a registered trademark of DENSO WAVE INCORPORATED. 

URL:  https://www.toa.jp/

133-02-00638-01

Traceability Information for USA

Manufacturer:

TOA Corporation

7-2-1, Minatojima-Nakamachi, Chuo-ku, Kobe, Hyogo,

Japan

Authorized representative:

TOA Electronics, Inc.

1 Harmon Plaza, Suite 700 Secaucus, 

New Jersey 07094, 

USA

Summary of Contents for IP-A1PG

Page 1: ...3 LINE MIC IN to Multicast Transmission 5 5 DIMENSIONAL DRAWINGS 6 6 NOMENCLATURE AND FUNCTIONS 7 7 HANDLING PRECAUTIONS 8 8 UNIT MOUNTING 9 9 CONNECTIONS 9 9 1 Network Connection 9 9 2 Connections to...

Page 2: ...OA dealer Make no further attempt to operate the speaker in this condition as this may cause fire or electric shock If you detect smoke or a strange smell coming from the unit If water or any metallic...

Page 3: ...s and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a...

Page 4: ...ut or Remote API HTTP Orders of priority can be set among the various sound source meaning higher priority broadcasts can interrupt and override lower priority broadcasts Multicast audio stream output...

Page 5: ...cast address port SIP server Conversion 4 2 VMS to Multicast Conversion LAN IP A1PG Multicast audio stream Audio Output Number ONVIF Audio Backchannel VMS software Conversion Multicast address port IP...

Page 6: ...Unit mm in Front Bottom Side Reference dimension 127 4 5 02 126 4 96 4 M3 depth 2 5 mm or 0 1 104 4 09 80 3 15 4 0 16 13 0 51 3 6 0 14 16 5 0 65 40 1 57 20 0 79 52 2 05 8 5 0 33 33 1 3 56 2 2 16 0 63...

Page 7: ...e Mic input Lights red when the input signal level is too high 4 Output signal indicator green Lights green when the device is streaming multicast audio or actively monitoring audio out 5 Control inpu...

Page 8: ...Default setting OFF Mute switch Switch 4 When using Mute terminal 9 set this switch to on Note Do not set this switch when nothing is connected to the Mute terminal 9 It will be recognized as control...

Page 9: ...sory screws using the four screw holes of this unit Rubber foot accessory IP A1PG Plate thickness 1 to 3 mm 0 04 to 0 12 Machine screw M3 x 6 accessory Machine screw M3 x 6 accessory Commercially avai...

Page 10: ...evice DIP switch settings Line level sound source 1 2 3 1 LINE 2 0 dB PAD 3 OFF PHANTOM Default settings Dynamic microphone 1 2 3 1 MIC 2 0 dB PAD 3 OFF PHANTOM Electret condenser microphone 1 2 3 1 M...

Page 11: ...g and Mute other IP speakers Control output terminals Output during SIP to multicast broadcasting Output during VMS to multicast broadcasting Output during Line Mic input to multicast broadcasting Out...

Page 12: ...en connecting 2 wires or a signal cable to a single terminal crimp them in an insulated twin wire ferrule to prevent their core wires from being separated from one another Use a ferrule of the dimensi...

Page 13: ...ttings of Line Mic input sensitivity and mute Media Uploading downloading or deletion of sound source files such as messages to or from the internal memory Pattern Registration of sound source playbac...

Page 14: ...its setting it will be necessary to set the PC s network settings so that it can operate on the same network as the IP paging gateway Take care that no IP addresses are duplicated in the same network...

Page 15: ...gs initialization begins Tip Clicking on the reset key causes the unit to be restarted If pressure on the reset key is released part way through the initialization process only unit restart will be pe...

Page 16: ...cense s If you need further information about the original open source software including source code please download it from the TOA DATA Library https www toa products com international Please note...

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