PRS-1AIP1 IP Audio Interface | Installation and User Instructions en | 2 Disclaimers About this manual Bosch Security Systems Function Although every effort has been made to ensure the The Installation and User Instruction give the installers information and data contained in these Installation and...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Table of Contents en | 3 Table of Contents Disclaimers .....................................2 About this manual.................................2 Table of Contents..................................3 1 Introduction ..................................5 Key product features ................................5 Package content ..................................5 Buttons, indicators and connectors ............................5 1.3.1...
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PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Table of Contents en | 4 Unicast (point to point) ............................... 23 Multiple Unicast ..................................23 Broadcast ....................................23 Multicast ....................................23 Re-broadcast ..................................23 6 Technical data ................................24 Electrical ....................................
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Introduction en | 5 Introduction Buttons, indicators and connectors The PRS-1AIP1 IP Audio Interface is a universal, 1.3.1 Front view Internet Protocol based audio device supporting VoIP and Audio over IP applications. It is used for bridging audio and contact closures over long distance LAN and WAN networks.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Introduction en | 6 3 Green LED’s (1...8) for control input status The status LEDs correspond to the control inputs with the same number. • All ON: searching for IP address or all inputs activated •...
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PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Introduction en | 7 6 Control Inputs 1..4 11 Audio Input 1 Balanced, microphone/line level, microphone supervision • 1: - Caution • 2: ground Do not connect a voltage or current source to •...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Installation en | 8 Installation IP address (step 4) The IP Audio Interface will search for a DHCP The following installation chapters guide you through (Dynamic Host Configuration Protocol) server to get an the hardware and network installation process.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Installation en | 9 Control Inputs (step 6) Connect the Control Inputs 1..8 (6 and 7) that are needed. The Control Inputs 1..8 can be supervised (if configured). Two 10 kohm resistors have to be added to each Control Input to enable supervision.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 10 Configuration Configuration page Click CONFIGURATION on top of the page. It opens The IP Audio Interface uses dynamic HTML web pages the Network menu on the left hand side as default. Here for configuration and status information monitoring.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 11 3.2.1 Network 3.2.2 Streaming Unit name Audio is transmitted using RTP over UDP. This Default: clear requires no special configuration other than defining the Enter a name for the device. This name will be UDP ports to be used for the communication.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 12 3.2.3 Partner Table Submit / Cancel button The Partner Table is used to set the route parameters of Submit saves the set values, restarts the device and up to 16 remote IP Audio Interface devices (Partners).
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 13 3.2.5 Control 3.2.6 Audio Settings The Control menu is used to set the port on which the The Audio Settings are used to set all available audio command data stream is received.
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PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 14 Line gain MPEG Encoding Quality Default: 0 dB Default: 7 (Highest) You can adjust the gain of the line input (0...22.5 dB) to You can select a quality level between 0 (lowest) and adapt it to the signal level of the source.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 15 3.2.7 Supervision Faults that can be mapped: The IP Audio Interface contains detectors for Control Inputs 1..8 fault. This fault can occur if the supervision of various functions of the device. This way...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 16 3.2.8 Control Input Mapping Table 3.2.9 Control Output Mapping Table Defaults: No/None Defaults: Not Used/Normally Open In the Control Input Mapping Table for each of the...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 17 3.2.10 Serial (RS-232) 3.2.11 SNMP This function is used for end-to-end serial data The IP Audio Interface contains an SNMP agent that tunnelling with relatively low speed. This function is can report the device status information to a managing typically used for remote control, e.g.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 18 3.2.12 Security SNMP Community RWrite It is recommended to set a password to prevent Default: not protected unauthorized use of the CONFIGURATION, Select the SNMP access rights for the Read and Write UPDATE, STATUS and RESTART pages.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 19 Configuration view 3.2.13 Default Settings When clicking CONFIG VIEW in the selection bar at the top of the page, all configuration settings are shown, including hardware and software version information of the device: •...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Configuration en | 20 Update Click UPDATE on top of the web browser page to check and/or update the device firmware and CONFIGURATION pages. The already saved configuration parameters will not change at update.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Operation en | 21 Operation 4.1.3 Audio Visual indication of the Audio In/Out status. Pilot tone (Audio Input 2 only). 4. 1 Status page • Grey box: no pilot tone configured The built-in web server generates the STATUS page in •...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Operation en | 22 4.1.5 Power, Fault & Temperature Visual indication of the power, fault and temperature status. Main PWR (values in Volt) • Green box: main power supply (17) OK •...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Connection options en | 23 Connection options This section illustrates how the IP Audio Interface can be used. A data stream could be sent and receive by the IP Audio Interface. Different methods could be defined which depends on how the device is configured.
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Technical data en | 24 Technical data 6.1.5 Audio formats MPEG 1-layer 3 (MP3) 32, 44. 1 and 48 kHz sample rate 6. 1 Electrical Encoding up to 192 kbps VBR 6.1.1...
PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Technical data en | 25 Mechanical Dimensions (H x W x D) 216 x 38 x 125 mm (8.5 x 1.5 x 4.92 in) (half 19”-wide) Weight 0.7 kg (1.5 lb.)
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PRS-1AIP1 IP Audio Interface | Installation and User Instructions | Technical data en | 26 Intentionally left blank. Bosch Security Systems | 2008-12...