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ITC T-7770 Owner's Manual

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IP NETWORK PA SYSTEM
■ T-7770
■ AUDIO CAPTURE
Please follow the instructions in this manual to obtain the optimum results from this unit.
We also recommend that you keep this manual handy for future reference.
IP
T-7770
AUDIO CAPTURE
OWNER'S MANUAL
★
●

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Summary of Contents for ITC T-7770

  • Page 1 IP NETWORK PA SYSTEM ■ T-7770 ■ AUDIO CAPTURE ★ ● T-7770 AUDIO CAPTURE OWNER'S MANUAL Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference.

  • Page 2: Table Of Contents

    TABLE OF CONTENTS SAFETY PRECAUTIONS ..................3 APPLICATION ....................... 5 FEATURES ......................5 NOMENCLATURE AND FUNCTIONS ................6 5. TERMINAL CONFIGURATION OPERATING INSTRUCTIONS........7 PLAYBACK CENTER.................... 10 . WIRING DIAGRAM ....................11 BLOCK DIAGRAM ....................12 SPECIFICATIONS....................13 . INSTALLATION METHOD ..................14...

  • Page 3: Safety Precautions

    1. SAFETY PRECAUTIONS Be sure to read the instructions in this section carefully before use. Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. We also recommend you keep this instruction manual handy for future reference. Safety Symbol and Message Conventions Safety symbols and messages described below are used in this manual to prevent bodily injury and property damage which could result from mishandling.
  • Page 4 SAFETY PRECAUTIONS When the Unit is in Use When Installing the Unit Do not place heavy objects on the unit as this may Never plug in nor remove the power supply plug cause it to fall or break which may result in with wet hands, as doing so may cause electric personal injury and/or...

  • Page 5: Application

    2. APPLICATION The network collector is specially designed for the IP PA system to collect external analog audio signals. It can encode the analog audio into digital audio, which can be transmitted to the terminals of designated areas to play through the network. 3.

  • Page 6: Nomenclature And Functions

    4. NOMENCLATURE AND FUCTIONS AUX 1 AUX 2 TERMINAL INITIATION POWER STATE VOICE SERVER ZONE1 ZONE2 ZONE3 ZONE4 ZONE5 7 8 9 10 1) LAN: connect to the network interface. 2) AUX1: cable signal input; L/R input sensitivity is 350mV respectively. 3) VOL 1: volume adjustment of cable signal input.

  • Page 7: Terminal Configuration Operating Instructions

    5. TERMINAL CONFIGURATION OPERATING INSTRUCTIONS The terminal needs to be configured before installation, before installation, need make a installation plan including terminal name, terminal IP address, gateway IP address, server IP address, location of terminal installation, and label the information on the terminal to ensure the convenient use of the device.
  • Page 8 5. TERMINAL CONFIGURATION OPERATING INSTRUCTIONS The configuration steps: Step 1: Connect the terminal and the computer installed with the terminal configuration tool program by the network wire, Plug in the power until the termianl power indicator is on. Step 2: double-click to open the shortcut icon of “ terminal configuration tool”, select the network card first, and left-click the “query”...
  • Page 9 5. TERMINAL CONFIGURATION OPERATING INSTRUCTIONS Step 5: If multiple terminals are in the same network segment, you only need to modify the IP address of one terminal, it is needed to click on the terminal in the queried terminals list, then cancel the choice of broadcast on the left interface, modify the IP address and click for configuration.

  • Page 10: Playback Center

    PLAYBACK CENTER In the playback center of the PC software, select terminal collection as the playback mode, as shown in the following: 1. Task name: the name of user's new playback task (such as BGM collection), can be edited according to the actual requirement(required).

  • Page 11: Wiring Diagram

    7. WIRING DIAGRAM Server Ethernet/Switch Network cable AUX 1 AUX 2 DC 24V/1A Power input Volume control CD / TUNER /MP3 players...

  • Page 12: Block Diagram

    8. BLOCK DIAGRAM...

  • Page 13: Specifications

    9. SPECIFICATIONS Model T-7770 Network interface Standard RJ45 input Protocol TCP/IP，UDP Audio format MP3、PCM Sampling rate 8KHz~48KHz Transmission rate 100Mbps Audio mode ADPCM PCM Input frequency 80Hz～16KHz +1/-3dB ≤0.3% >65dB Environment temperature 5℃～40℃ Environment humidity 20%～80% relative humidity, no condensation Power consumption ≤10W...

  • Page 14: Installation Method

    10. INSTALLATION METHOD 20mm Hole distance：147mm 20mm Installation： 1) Drill four holes in the wall; 2) Insert four colloidal particles into the holes in sequence; 3) Pass four M4 tapping screws through the opening and fixing rubber hose of the mounting plate and fix them;...
  • Page 15 Ver 0.2...

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