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ITC T-7701 Owner's Manual

Network audio adapter
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IP NETWORK PA SYSTEM
■ T-7701
■ NETWORK AUDIO ADAPTER
T-7701
NETWORK AUDIO ADAPTER
MIC
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
IR
BASS
TREBLE
MIC
AUX
5
5
4
6
4
6
3
7
3
7
2
8
2
8
1
9
1
9
0
10
0
10
OWNER'S MANUAL
★
●
OUTPUT LEVEL
2
4
6
8
10 12
POWER
1
2
3
5
4
6
7
8
9
ON
OFF
USB

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Summary of Contents for ITC T-7701

  • Page 1 IP NETWORK PA SYSTEM ■ T-7701 ■ NETWORK AUDIO ADAPTER ★ ● OUTPUT LEVEL T-7701 10 12 POWER NETWORK AUDIO ADAPTER BASS TREBLE OWNER'S MANUAL Please follow the instructions in this manual to obtain the optimum results from this unit.

  • Page 2: Table Of Contents

    TABLE OF CONTENTS SAFETY PRECAUTIONS ..................3 APPLICATION ......................5 FEATURES ......................5 NOMENCLATURE AND FUNCTIONS .................6 4.1 Front panel......................6 4.2 Rear panel......................7 4.3 Remote control ....................7 5. FUNCTIONAL DESCRIPTION ..................8 . WIRING DIAGRAM ....................9 7. TERMINAL CONFIGURATION OPERATING INSTRUCTIONS ........

  • 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 It is a popular used model installed in low voltage room or parallel room of radio management area, matched with 2 sets of power amplifier. It is an ideal choice to broadcast in hall,corridor,outdoor areas etc. 3. FEATURES 1.

  • Page 6: Nomenclature And Functions

    4. NOMENCLATURE AND FUCTIONS 4.1 Front panel OUTPUT LEVEL T-7701 10 12 POWER NETWORK AUDIO ADAPTER BASS TREBLE 5 6 7 8 9 10 1. Local MIC input Adopting 6.35mm MIC input interface. 2. Volume control of MIC input. 3. Volume control of AUX input.

  • Page 7: Rear Panel

    4. NOMENCLATURE AND FUCTIONS 4.2 Rear panel T1AL 250V LINE MUTE LAN IN OUTPUT OUTPUT INPUT INPUT 1. AC power input. 2. CH1/CH2 signal input port Connecting with 100V output terminal of the amplifier. 3. CH1/CH2 three-wire delay alarm port Connecting with three-wire volume control.

  • Page 8: Functional Description

    5. FUNCTIONAL DESCRIPTION Internet Interface Line Output Emergency Alarm Signal Input AUX Audio Source Input Local Mute Adjustment Connecting three-line volume control Connecting the second line power input Connecting three -line volume control Connecting the first line power input second-line power output The first-line power output Fuse...

  • Page 9: Wiring Diagram

    6. WIRING DIAGRAM...

  • Page 10: Terminal Configuration Operating Instructions

    7. 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 11 7. 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 12 7. 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 13: Block Diagram

    8. BLOCK DIAGRAM Control amplifier power supply...

  • Page 14: Specifications

    9. SPECIFICATIONS Model T-7701 Standard RJ45 input Network Interface Support protocol TCP/IP, UDP, IGMP (Multicast) Audio Format 16 bit stereo CD tone quality Audio mode Sampling Frequency 8K~48KHz 8K~512Kbps Bit rate EMC Input Sensitivity 775mV (unbalance) AUX Input Sensitivity 350mV (unbalance)

  • Page 15: Dimensional Diagram

    10. DIMENSIONAL DIAGRAM UNIT :mm OUTPUT LEVEL T-7701 10 12 POWER NETWORK AUDIO ADAPTER BASS TREBLE T1AL 250V LINE MUTE LAN IN OUTPUT OUTPUT INPUT INPUT UNIT :mm OUTPUT LEVEL T-7701 10 12 POWER NETWORK AUDIO ADAPTER BASS TREBLE Over 10cm...
  • Page 16 VersionV0.3...

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