Toa WA-1830M-AS Instruction Manual
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Toa WA-1830M-AS Instruction Manual

Toa WA-1830M-AS Instruction Manual

Wireless meeting amplifier
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INSTRUCTION MANUAL
WIRELESS MEETING AMPLIFIER
WA-1830M-AS
WA-1830MB-AS
Thank you for purchasing TOA's WA-1830M-AS and WA-1830MB-AS Wireless Meeting Amplifier.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

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Summary of Contents for Toa WA-1830M-AS

  • Page 1 INSTRUCTION MANUAL WIRELESS MEETING AMPLIFIER WA-1830M-AS WA-1830MB-AS Thank you for purchasing TOA’s WA-1830M-AS and WA-1830MB-AS Wireless Meeting Amplifier. Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

  • Page 2: Table Of Contents

    7.2. Using Battery ..........................11 7.2.1. Battery Type ......................... 11 7.2.2. Battery Installation (Remove) ....................11 7.2.3. Install New Battery (WA-1830M-AS only) ................11 7.2.4. Power Supply Switching ...................... 11 7.2.5. Guide Lines on Battery Recharge Times ................11 ....................12 USING A WIRED MICROPHONE ..................

  • Page 3: 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 4: General Description

    TOA’s WA-1830M-AS and WA-1830MB-AS are portable meeting amplifiers featuring 2-way speaker system. WA-1830M-AS has a MP3 player unit and WA-1830MB-AS has a MP3 player unit and Lead Acid battery. Both models can accommodate 2 diversity wireless tuner units of crystal-controlled PLL synthesizer system WTU-4800s.

  • Page 5: Hints For Better Use

    MIC 1 MIC 2 WIRED MIC POWER CHARGE BA TT . GREEN [Rear] [Tuner Cover] To be mounted to the Wireless tuner receptacle (12) OPEN [Battery Unit] WA-1830M-AS does not include battery To be installed in the battery compartment (9)
  • Page 6 This cover must be attached after installing the tuner. Battery Compartment Holds the unit’s cartridge-type battery case. 22. Battery Unit (WA-1830M-AS does not include 10. Internal or External Speaker Switch Selection battery) : Enables internal speaker only. Details of using batteries are described on p.11 of : Enables external speaker only.
  • Page 7 [Remote control] [MP3 Player] MUTE POWER MODE PLAY1 RAN. DIGITAL PLAYER/FM & RECORDER PSET /AUTO REPEAT 1 FOLDER ALL MODE 88:88 REC PLAY SD/SDHC STOP OPEN is turned ON when the Record begins and will POWER When the unit is turned ON, pressing this button OFF when the record ends (on Panel MP3).
  • Page 8 (Skip -) 20. USB Card Input In MP3 mode, pressing this button will skip to For input USB. Note : - Not recommended for charging. the last track, keeping pressing this button will fast-rewind ( function only remote ). In FM mode, pressing this button will tune 21.

  • Page 9: About The Operating Mp3

    6. ABOUT THE OPERATING MP3 Remote MP3 Player Operating Mode Indication - Press button MODE a. USB & SD install MODE while USB & SD install MODE "AUX→FM→USB→SD". Display mode AUX Display mode FM Display mode SD Display mode USB - Press button SD install "...

  • Page 10: About The Power Source

    Remote MP3 Player Operating Mode Indication Beginning play in CH01 Until CH30 * MP3 Mode (USB or SD) AUX Mode and insert SD card PSET - Press button MODE (display AUX) and then press button AUX REC (will save input from AUX IN, WIRED MIC, WIRELESS MIC Display AUX mode Press AUX REC...

  • Page 11: Using Battery

    - Make sure the battery is not damaged and the liquid does not Leak. - When the first usage is charging for approximately 10 hours. - TOA’s can not supply for replacement battery. Step 3. The longest ribbon is placed above the battery and the short ribbon is on the bottom side.

  • Page 12: Using A Wired Microphone

    Step 4. Adjust the sound quality using the tone control. Notes : • Use only TOA wireless microphones. • Set the wireless microphone 1 and 2 to different channels from each, otherwise radio interferences. • Keep the wireless microphone 3 – 20 m away from the Meeting Amplifier.

  • Page 13: Tuner Unit Installation

    Speaker : A rated input of 30 W or more, and impedance of 4 – 16 Ω. Stand : Mount the speaker on the TOA ST-16, or other stand. Notes : • Note the correct polarities when connecting an external speaker.

  • Page 14: When Using An External Cd Player

    Step External speaker 30W minimum rated input, Impedance 4 - 16 . Ω Ω * External speaker Recommended TOA speakers: OPEN - BS-1030B - BS-1030W - SC-630 Internal speaker only External speaker only External speaker terminal * ST-16 10.2. When Using an External CD Player Step 1.

  • Page 15: When Using An External Amplifier

    BALANCED BALANCED Ω 100V Ω 42Ω model A-2240 H OUTPUT RATED 240W 360W -30dB TOA Corporation PHANTOM MADE IN INDONESIA CAUTION ! DO NOT REMOVE TERMINAL OUTPUT COVER AND CASE BEFORE DISCONNECT POWER SUPPLY. 11. TROUBLESHOOTING Symptom Cause Remedy The power indicator lamp does not...

  • Page 16: Specifications

    * 0 dB = 1 V Note: • Accessories Dust cover ..........1 Setting screwdriver ........1 AC power cord (2 m) ........1 Remote control MP3 ........1 • Optional Accessories WTU-4800 Tuner Unit TOA’s WM-5000 series Wireless Microphone URL: http//www.toa.com.sg/ 133-07-00093-00...

This manual is also suitable for:

Wa-1830mb-asWa-1830m-aWa-1830m

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