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Summary of Contents for CYP IP-A750TX
- Page 1 IP-A750TX Audio over IP Transmitter for IP-7000 series OPERATION MANUAL...
- Page 3 DISCLAIMERS The information in this manual has been carefully checked and is believed to be accurate. CYP (UK) Ltd assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use. CYP (UK) Ltd assumes no responsibility for any inaccuracies that may be contained in this document.
- Page 4 SAFETY PRECAUTIONS Please read all instructions before attempting to unpack, install or operate this equipment and before connecting the power supply. Please keep the following in mind as you unpack and install this equipment: • Always follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons.
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Page 5: Table Of Contents
CONTENTS 1. Introduction ..........1 2. Applications ..........1 3. Package Contents .........1 4. System Requirements ........1 5. Features ............2 6. Operation Controls and Functions ....3 6.1 Front Panel .............3 6.2 Rear Panel ...............4 6.3 RS-232 Pinout ............4 6.4 WebGUI Control ...........5 6.4.1 System Tab ..........7 6.4.2 Network Tab.......... -
Page 6: Introduction
1. INTRODUCTION The inherent routing flexibility of Audio over IP (AoIP) provides great advantages over traditional audio cabling solutions while using highly cost effective Cat.5e cable. This greatly reduces the cost of wiring large systems and improves control convenience. This unit takes full advantage of the core benefits provided by AoIP and adds support for a selection of different audio source formats, including both analogue (line in and mic in) and digital (optical S/PDIF). -
Page 7: Features
5. FEATURES Analogue inputs: 1×Mic input, 1×Line input Digital input: 1×Optical input Audio and RS-232 extension over TCP/IP in unicast (point-to-point) or multicast (single-to-many) modes Extension of AoIP signals can be further extended (up to 100m per segment) by using gigabit network switches. -
Page 8: Operation Controls And Functions
6. OPERATION CONTROLS AND FUNCTIONS 6.1 Front Panel AUDIO SELECT OPT. MUTE LINE LINK MUTE GAIN. PWR LED: This LED will illuminate to indicate the unit is on and receiving power. LINK LED: While the transmitter is attempting to establish a network connection the LINK LED will flash. -
Page 9: Rear Panel
6.2 Rear Panel RS-232 TX RX DC 5V OPTICAL LINE LAN(POE) OPTICAL IN Port: Connect to the optical audio output of a device such as a media player or game console using an appropriate optical cable. LINE IN Port: Connect to the analogue stereo output of a device such as an audio player or PC. -
Page 10: Webgui Control
6.4 WebGUI Control Device Discovery Please obtain the “Device Discovery” software from your authorised dealer and save it in a directory where you can easily find it. Connect the unit and your PC/Laptop to the same active network and execute the “Device Discovery” software. Click on “Find Devices on Internet”... - Page 11 2) WebGUI Hotkey: Once you are satisfied with the network settings, you may use them to connect via Telnet or WebGUI. The network information window provides a convenient link to launch the WebGUI directly. WebGUI Overview All major functions of the unit, including status, streaming method, streaming channel selection, input selection, gain/mute control, Ethernet settings, and reset/firmware functions are controllable via multiple tabs in the WebGUI interface allowing for reasonably intuitive operation.
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Page 12: System Tab
6.4.1 System Tab The System tab contains four windows that provide access to firmware version information, a firmware update interface, utilities for rebooting and resetting the unit, Telnet command entry, and a variety of statistics and information about the operational state of the unit. 1) Version Information: This window displays detailed information about the current firmware version. - Page 13 3) Utilities: The Utilities window allows users to reset the unit back to the factory defaults by clicking “Factory Default”. The unit may be rebooted (without resetting settings) by pressing the “Reboot” button. Finally, individual Telnet commands may be sent to the unit by using the “Console API Command”...
- Page 14 4) Statistics: The Statistics window shows all available information about the operational status of the unit, including current Host ID Name, Ethernet information, MAC address, unicast/multicast mode, link status and mode.
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Page 15: Network Tab
6.4.2 Network Tab The Network tab provides controls over the transmitter’s broadcast channel, IP configuration, and network broadcast mode. Changes made to the network settings will require a reboot of the unit. After clicking on “Apply” please follow the reboot instructions in the WebGUI. Note: If the IP address is changed then the IP address required for WebGUI access will also change accordingly. - Page 16 same channel will receive audio from this transmitter. The available channel range is from 0 to 255. Note: Every transmitter within the same local network must be assigned a different broadcast channel in order to avoid conflicts. 2) IP Setup: This section allows for configuration of the IP acquisition mode and Ethernet settings of the unit.
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Page 17: Functions Tab
6.4.3 Functions Tab The Functions tab provides control over the transmitter’s audio source selection, audio mute/unmute, mic gain, front panel locks and serial control extension configuration. Changes made to these settings typically require a reboot of the unit. After clicking on “Apply” please follow the reboot instructions in the WebGUI, if necessary. -
Page 18: Telnet Control
„ Audio Select: Select between the optical, line or mic inputs on the transmitter. „ Audio Mute: Enable or disable muting the audio output. „ Mic Input Gain: Increase or decrease the audio gain of the microphone input by dragging the slider. Note: This is only controllable when Mic In is the selected source. -
Page 19: Telnet Commands
6.6 Telnet Commands COMMAND Description and Parameters help Show the full command list. help N1 Show details about the specified command. N1 = {Command} get fw ver Show the unit’s current firmware version. get hw ver Show the unit’s current hardware version get command ver... - Page 20 COMMAND Description and Parameters set factory ipconfig default Reset the unit’s network settings to the factory defaults. set system reboot Reboot the unit. set keylock N1 Enable or disable the front panel button key lock feature. Available values for N1: [Key lock enabled] [Key lock disabled] get keylock...
- Page 21 COMMAND Description and Parameters set uart 1 baudrate N1 Set the baud rate of the RS-232 port. Available values for N1: [300 baud] [600 baud] 1200 [1200 baud] 2400 [2400 baud] 4800 [4800 baud] 9600 [9600 baud] 19200 [19200 baud] 38400 [38400 baud] 57600...
- Page 22 COMMAND Description and Parameters set uart 1 parity N1 Set the parity of the RS-232 port. Available values for N1: [None] [Odd] [Even] get uart 1 parity Show the current parity setting of the RS-232 port. set ip mode N1 Set the unit’s IP address assignment mode.
- Page 23 COMMAND Description and Parameters set static netmask N1 Set the unit’s static netmask. N1 = X.X.X.X [X = 0~255, Netmask] get static netmask Show the unit’s current static netmask. set static gateway N1 Set the unit’s static gateway address. N1 = X.X.X.X [X = 0~255, Gateway address] get static gateway Show the unit’s current static gateway address.
- Page 24 COMMAND Description and Parameters set audio in 1 mute N1 Set the mute state for all audio inputs. Available values for N1: [Muted] [Unmuted] get audio in 1 mute Show the current mute state for all audio inputs. set tx channel N1 Set the Audio over IP (AoIP) transmission channel.
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Page 25: Connection Diagram
CH-A320TXRX_Connection_Diagram.pdf 12/05/2022 11:26 7. CONNECTION DIAGRAM Blu-ray Player Blu-ray Player Microphone RS-232 Equipped PC/Latop RS-232 TX RX DC 5V Power OPTICAL LINE LAN(POE) Supply Network Switch RS-232 TX RX DC 5V AUDIO OPTICAL LAN(POE) Power Supply RS-232 Controllable Unit Powered Powered Speakers Speakers... -
Page 26: Specifications
8. SPECIFICATIONS 8.1 Technical Specifications Input Ports 1×Optical In (TOSLINK) 1×Line In (3.5mm) 1×Mic In (3.5mm) Output/Control Port 1×Ethernet (RJ-45) Pass-through Port 1×RS-232 (3-pin Terminal Block) Baud Rate Up to 115200 Power Supply 5V/1.2A DC (US/EU standards, CE/FCC/UL certified) PoE (802.3af ) ESD Protection (HBM) ±8kV (Air Discharge) ±4kV (Contact Discharge) -
Page 27: Audio Specifications
8.2 Audio Specifications 8.2.1 Digital Audio S/PDIF Input LPCM Max Channels 2 Channels Sampling Rate (kHz) 32, 44.1, 48, 88.2, 96, 176.4, 192 Bitstream Supported Formats Standard 8.2.2 Analogue Audio Analogue Input (Line In) Max Audio Level 2Vrms Impedance 19kΩ Type Unbalanced Analogue Input (Mic In) -
Page 28: Acronyms
9. ACRONYMS ACRONYM COMPLETE TERM Analogue-to-Digital Converter AoIP Audio over IP ASCII American Standard Code for Information Interchange AVoIP Audio/Video over IP Cat.5e Enhanced Category 5 cable Cat.6 Category 6 cable Cat.6A Augmented Category 6 cable Cat.7 Category 7 cable Command-Line Interface Digital-to-Analogue Converter Decibel... - Page 29 ACRONYM COMPLETE TERM Powered Device Power over Ethernet S/PDIF Sony/Philips Digital Interface Format Signal-to-Noise Ratio Transmission Control Protocol THD+N Total Harmonic Distortion plus Noise VLAN Virtual LAN Ω...
- Page 32 CYP (UK) Ltd., Unit 7, Shepperton Business Park, Govett Avenue, Shepperton, Middlesex, TW17 8BA Tel: +44 (0) 20 3137 9180 | Fax: +44 (0) 20 3137 6279 Email: sales@cypeurope.com www.cypeurope.com v1.01...
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