Toa WT-4800 Operating Instructions Manual
  1. Manuals
  2. Brands
  3. Toa Manuals
  4. Tuner
  5. WT-4800
  6. Operating instructions manual

Toa WT-4800 Operating Instructions Manual

Wireless tuner
Hide thumbs Also See for WT-4800:
Table of Contents

Advertisement

Quick Links

WIRELESS TUNER

TABLE OF CONTENTS

1. SAFETY PRECAUTIONS ........................... 2
2. GENERAL DESCRIPTION ......................... 4
3. FEATURES ................................................. 4
4. HANDLING PRECAUTIONS ...................... 4
Front ............................................................ 5
Rear ............................................................. 5
6.1. Basic Operation .................................... 6
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.
OPERATING INSTRUCTIONS
(Action Flowchart) ................................. 8
7.2. RF Check Mode Setting ....................... 9
7.3. Channel Detection ................................ 9
7.4. Squelch Adjustment ............................. 9
8. CONNECTION EXAMPLES ..................... 10
9. RACK MOUNTING ................................... 11
10. FIRMWARE VERSION ............................. 11
11. SPECIFICATIONS .................................... 12
Accessories ............................................... 12
WT-4800

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the WT-4800 and is the answer not in the manual?

Questions and answers

Related Manuals for Toa WT-4800

Summary of Contents for Toa WT-4800

  • Page 1: Table Of Contents

    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. OPERATING INSTRUCTIONS WT-4800 7. HOW TO CHECK AND DEAL WITH INTERFERENCE 7.1. Order of Actions (Action Flowchart) ...

  • Page 2: Safety Precautions

    • Should the following irregularity be found during use, immediately switch off the power, disconnect the power supply plug from the AC outlet and contact your nearest TOA dealer. Make no further attempt to operate the unit in this condition as this may cause fire or electric shock.
  • Page 3 • Leave the installation of an antenna to your TOA dealer because the installation requires expert knowledge. The falling of an antenna may cause electric shock.

  • Page 4: General Description

    2. GENERAL DESCRIPTION The WT-4800 Wireless Tuner is designed for use on the UHF band, and suitable for vocal or speech reinforcement applications. It features a compander circuit which minimizes the influence of ambient noise. 3. FEATURES • 64 different operating frequencies (4 banks x 16 channels) •...

  • Page 5: Nomenclature And Functions Front

    5. NOMENCLATURE AND FUNCTIONS [Front] 1. Power switch Press this switch to switch on the power, and press this switch again to switch off the power. 2. Volume control Controls an output level. 3. Menu/Enter key Selects and registers the desired function. 4.

  • Page 6: Operation

    6. OPERATION 6.1. Basic Operation Step 1. Turn power on, and the power indicator lights. Step 2. Set the microphone switch to the ON position. The reception lamp lights when the tuner receives the same frequency signal. Step 3. Adjust the volume control. The output level increases as the control is rotated clockwise, and decreases as rotated counterclockwise.

  • Page 7: Microphone Sensitivity Adjustment

    6.2.2. Bank number setting Step 1. To make the Bank number setting, press the Indication Selector key when the setting mode is "SET BANK." The screen will display the ">>" setting mode indicator, followed by the currently-set Bank number. (Example: >>BANK=B) Step 2.

  • Page 8: How To Check And Deal With Interference

    7. HOW TO CHECK AND DEAL WITH INTERFERENCE 7.1. Order of Actions (Action Flowchart) Place unit in RF check mode and check signal condition of the channel. interference? [Yes] Change bank/channel numbers to those of idle channels. It is convenient to use "Channel Check" when selecting idle bank/channel numbers.

  • Page 9: Rf Check Mode Setting

    7.4. Squelch Adjustment The WT-4800 tuner has the squelch function that silences its output in the condition that a radio signal to be received is a certain level of signal strength. This strength level can be varied by means of the squelch control.

  • Page 10: Connection Examples

    MIC (LEVEL): To amplifier microphone input Wall-mounted wireless antenna Accessory YW-4500 (optional) LINE (LEVEL): To amplifier line input Balanced MIC (LEVEL): To amplifier microphone input LINE (LEVEL): To amplifier line input Unbalanced MIC (LEVEL): To amplifier microphone input WT-4800 1st WT-4800 unit 2nd WT-4800 unit...

  • Page 11: Rack Mounting

    9. RACK MOUNTING • When mounting one WT-4800 unit, use an optional mounting kit MB-WT1. MB-WT1 (optional) Fiber washer (supplied with MB-WT1) Rack mounting screw (supplied with MB-WT1) • When mounting two WT-4800 units, use an optional mounting kit MB-WT2.

  • Page 12: Specifications

    –10 to +50°C Resin, black 210 (w) x 44.6 (h) x 180 (d) mm 2.35 kg Mounting bracket kit: MB-WT1 (for rack mounting one WT-4800 unit) MB-WT2 (for rack mounting two WT-4800 units) * 0 dB = 1 V Printed in Taiwan...

Table of Contents