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Alto TX4 Series User Manual

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Summary of Contents for Alto TX4 Series

  • Page 1 User Guide...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS (1.0) INTRODUCTION .................... 3 (1.1) Box Contents ............................3 (1.2) Support ..............................3 (2.0) SETUP ......................4 (2.1) Important Safety Precautions ......................4 (2.1.1) Stand Mounting ................................. 4 (2.1.2) Sound Level ..................................4 (2.2) Setup ................................. 5 (2.2.1) System Power Sequencing ............................

  • Page 3: (1.0) Introduction

    (1.0) INTRODUCTION Thank you for purchasing the TX4 series speaker. At Alto Professional, performance and reliability mean as much to us as they do to you. We design our equipment with only one thing in mind—to make your performance the best it can be.

  • Page 4: (2.0) Setup

    (2.1) Important Safety Precautions Please note: Alto Professional and inMusic are not responsible for the use of its products or the misuse of this information for any purpose. Alto Professional and inMusic are not responsible for the misuse of its products caused by avoiding compliance with inspection and maintenance procedures.

  • Page 5: (2.2) Setup

    Turn down the output level controls on your audio sources and processors (CD players, mixers, etc.) and power them on. 2. Set the Volume knob to the zero position on the TX4 series loudspeaker. 3. Turn on your loudspeakers. 4. Bring up the faders or level controls on your mixer and start playing your audio source.

  • Page 6: (2.2.2) Connection Diagrams

    (2.2.2) Connection Diagrams Items not listed under Introduction > Box Contents are sold separately. Example A: Two Loudspeakers Connect each of your mixer’s main outputs to the input on a TX4 loudspeaker. Make sure the input selectors are set to Line. Microphones Power Power...
  • Page 7 Example B: Two loudspeakers + Two Subs Connect each of your mixer’s main outputs to the input on a TX4 loudspeaker. Make sure the input selectors are set to Line. Connect each of your TX4 loudspeakers’ mix outs to the inputs of your subs. Subwoofer Subwoofer Microphones...

  • Page 8: (3.0) Features

    (3.0) FEATURES (3.1) Rear Panel A. Power Use the included power cable to connect this input to a power outlet. Make sure the Power Switch is set to o when connecting or disconnecting the cable. B. Fuse If the unit’s fuse is broken, lift this tab to replace the fuse. Replace it with a fuse with an appropriate rating (printed next to the unit’s power cable input).
  • Page 9 F. Channel 1 Volume Turn this knob to adjust the input gain of Channel 1. G. Input Selector Set this switch to the Line position when using a line-level audio source connected to the Channel 1 Input. Set this switch to the Mic position when using a microphone connected to the Channel 1 Input. H.

  • Page 10: (4.0) Operation

    Make sure your device is powered on and within range (no more than 100 ft. [30.5 m]) of your speaker. 2. Press the Bluetooth/TWS Link button on the TX4 series speaker. It will enter pairing mode and the CH2 LED will flash green.

  • Page 11: (5.0) Troubleshooting

    (5.0) TROUBLESHOOTING If the sound is distorted: Try lowering the volume control of your sound source, musical instrument, or microphone. Also, try to reduce the channel volume on the speaker using the channel’s Volume knob. I hear a hum when cables are connected: Disconnect cables from the input jacks to see if it’s a faulty cable.

  • Page 12: (6.0) Appendix

    (6.0) APPENDIX (6.1) Technical Specifications Specifications are subject to change without notice. TX408 Mic Input CH 1 Connector XLR/TRS Combo Input Connector (mic is XLR only) Dynamic Range 108 dB (A-Weighted) THD +N <0.01% Noise EIN >-110 dB (A-Weighted) Maximum Input Level +1.5 dBu Gain Range 50 dB...
  • Page 13 General (continued) Frequency Response 75 Hz – 20 kHz (-3 dB) Max SPL 114 dB @ 1 m Equalization Contour switch with low- and high-frequency +3 dB boost Connectors (1) XLR/TRS input (Line/Mic) (1) XLR/TRS output (1) IEC power cable input Controls Power switch, channel volume control knobs Indicators...
  • Page 14 TX410 Mic Input CH 1 Connector XLR/TRS combo input connector (mic is XLR only) Dynamic Range 108 dB (A-Weighted) THD +N <0.01% Noise EIN >-110 dB (A-Weighted) Maximum Input Level +1.5 dBu Gain Range 50 dB Frequency Response 20 Hz – 20 kHz (+/- 0.1 dB) 600 = Input Impedance Line Inputs CH 1...
  • Page 15 General (continued) Equalization Contour switch with low- and high-frequency +3 dB boost Connectors (1) XLR/TRS input (Line/Mic) (1) XLR/TRS output (1) IEC power cable input Controls Power switch, volume control knob Indicators Clip limiter LED Bluetooth Version: 5.0 Profiles: A2DP, AVRCP Power Connection: IEC Voltage: 100–240 V~;...
  • Page 16 TX412 Mic Input CH 1 Connector XLR/TRS combo input connector (mic is XLR only) Dynamic Range 108 dB (A-Weighted) THD +N <0.01% Noise EIN >-110 dB (A-Weighted) Maximum Input Level +1.5 dBu Gain Range 50 dB Frequency Response 20 Hz – 20 kHz (+/- 0.1 dB) Input Impedance Line Inputs CH 1 Connector...
  • Page 17 General System Type 2-way active ported loudspeaker Drivers Low-Frequency: 12.0” (305 mm) driver, 2.0” (51 mm) voice coil High-Frequency: 1.0” (25 mm) titanium-diaphragm compression driver, 1.0” (25 mm) voice coil Amplifier 700 watts (peak), Class D power Horn Coverage 90º horizontal x 60º vertical (nominal) Frequency Response 70 Hz –...
  • Page 18 TX415 Mic Input CH 1 Connector XLR/TRS combo input connector (mic is XLR only) Dynamic Range 108 dB (A-Weighted) THD +N <0.01% Noise EIN >-110 dB (A-Weighted) Maximum Input Level +1.5 dBu Gain Range 50 dB Frequency Response 20 Hz – 20 kHz (+/- 0.1 dB) Input Impedance Line Inputs CH 1 Connector...

  • Page 19: (6.2) Trademarks & Licenses

    (6.2) Trademarks & Licenses Alto Professional is a trademark of inMusic Brands, Inc., registered in the U.S. and other countries. The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Alto Professional is under license.
  • Page 20 altoprofessional.com Manual Version 1.1...

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Tx408Tx412Tx410Tx415

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