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Nady Systems WA-125U Owner's Manual

Single channel uhf wireless portable pa system

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WA-125U
Single Channel UHF Wireless
Portable PA System

SERVICE INFORMATION

(U.S.) If you are experiencing operation problem with your system, check out the support
page on the Nady website: www.nady.com for help and for contacting the Nady Service
Department. Should your wireless System require service, you must contact the Nady Service
Department at (510) 652-2411 for a Return Authorization (R/A) Number and a service quote
(if out of warranty). Make sure the R/A Number is clearly marked on the outside of the pack-
age. Cashier's check or money is enclosed (If not prepaid with credit card), and ship the unit
prepaid to: Nady System Inc., Service Department, 6701 Shellmound Street, Emeryville, CA
94608. Include a brief description of the problem you are experiencing, for service of a unit
under warranty follow the instruction of your Warranty Card regarding Warranty Service.
(International) For service, please contact the NADY distributors in your country through the
dealer from whom you purchase this product.
DO NOT ATTEMPT TO SERVICE THIS UNIT YOURSELF, AS THAT WILL VOID YOUR
WARRANTY.
NADY SYSTEMS, INC.
6701 Shellmound Street • Emeryville, CA 94608
OWNER 'S MANUA L
Tel: 510.652.2411 • Fax: 510.652.5075 • www.nady.com

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Summary of Contents for Nady Systems WA-125U

  • Page 1: Service Information

    (U.S.) If you are experiencing operation problem with your system, check out the support page on the Nady website: www.nady.com for help and for contacting the Nady Service Department. Should your wireless System require service, you must contact the Nady Service Department at (510) 652-2411 for a Return Authorization (R/A) Number and a service quote (if out of warranty).
  • Page 2: Table Of Contents

    Thank you for purchasing a Nady WA-125U Wireless UHF Portable P.A. — and congratulations on Signal-to-Noise Ratio (REC out) ....................-80dB your choice. The WA-125U is the most compact of the popular line of Nady wireless P.A.’s. Ideal for RF Carrier Frequency........... Single UHF Frequency (797-805MHz range) many applications, including use in classrooms, conference/meeting rooms, churches, health clubs Frequency stability ................+/- 0.005% Crystal Controlled...
  • Page 3: System Features

    first turning own the TREBLE CONTROL (7). If feedback still is present, try turn- • Mountable with optional MST-4B aluminum tripod stand ing down the VOLUME (6) or repositioning the WA-125U with respect to the wired or wireless mic • Internal charging ports for transmitter 9V (Ni-Cad or Ni-MH) rechargeable batteries being used.
  • Page 4: Wa-125U Control And Connections

    If they do not, the lavalier mic may not work with WA-125U the LINK 4. If you have any questions, please contact your Nady dealer or Nady Systems Service WIRELESS AMPLIFIER Department.
  • Page 5 UB-4 BODYPACK MICROPHONE TRANSMITTER WA-125U CONTROLS & CONNECTIONS Charging LED indicator for transmitter 9V rechargeable battery Battery charger connector for one 9V transmitter battery INPUT SELECTOR AC power adaptor input socket SWITCHES AC adaptor input fuse Instrument Mounting hole for use with optional MST-4B aluminum tripod stand Battery compartment for 8 X “D”...
  • Page 6: Wa-125U Operating Instructions

    (Note: Before connecting to AC power, make sure the working voltage of your WA-125U, either ing down the VOLUME (6) or repositioning the WA-125U with respect to the wired or wireless mic 115V AC or 230 V AC, as supplied and indicated on your unit (20) correctly matches your local AC being used.
  • Page 7 There are two switches, one with selectable position G, H, L and the other with G, HL. To select inputs: (see chart on page 12) The WA-125U has two ports in the rear compartment for charging a single 9V BATTERY (11) and A. Instrument — both switches to “G”...
  • Page 8: Uh-4 Handheld Microphone Transmitter

    To preserve bat- tery life, turn the transmitter off when not in use. Keep line of sight between WA-125U receiver and wireless transmitter whenever possible to ensure optimum performance and maximum range.