Telex Sound Mate SR-400 Operating Instructions Manual

Telex Sound Mate SR-400 Operating Instructions Manual

17 channel synthesized receiver
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Telex
Operating Instructions
SR-400
17 Channel
Synthesized Receiver
R

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Table of Contents
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Summary of Contents for Telex Sound Mate SR-400

  • Page 1 Telex Operating Instructions SR-400 17 Channel Synthesized Receiver...
  • Page 2: Specifications

    SR-400 17 Channel Synthesized Receiver SPECIFICATIONS Temperature Range ....0 to +50 degrees C Supply Voltage....2-3 Volts, (2) AA Batteries Battery Life.
  • Page 3: Operating Features

    OPERATING FEATURES Volume OFF/ON Control This thumbwheel control serves as both an off/on switch and as a volume control. The Receiver is turned off when the control is in the "O" position, and the volume is loudest when the control is in the extreme opposite position.
  • Page 4 E.D.R., Enhanced Dynamic Range (companded) audio. This mode greatly improves the audio signal to noise ratio when used with the Telex Model SR-400 receiver. The E.D.R. mode must be selected on both the transmitter and receiver to be effective.
  • Page 5 Change Lock Out The SR-400 SET button can be locked to prevent E.D.R. activation, and unintended channel changes. The High Fre- quency Emphasis button will remain active at all times for the convenience of the user. 1. To engage the Lock Out Feature, press the SET and buttons at the same time and hold them down for 10 seconds.
  • Page 6 Headphone Jack The headphone jack accepts a 0.140-inch (3.5 mm) diame- ter miniature mono or stereo phone plug. A variety of ac- cessory units can be plugged into this jack. TREBLE SWITCH BOOST BUTTON BUTTON HEADPHONE JACK E.D.R. VOLUME OFF/ON CONTROL Treble Control A push button treble control is provided to enhance higher fre- quency audio.
  • Page 7: Battery Compartment

    The Telex SR-400 Receiver is a synthesized receiver which operates on 17 channels in the 72 to 76 MHz Band. The SR-400 is designed to be used with the Telex AAT-2, TW-6, PST-16, ST-200, PST-170, and ST-300 transmitters. To operate the SR-400 Receiver: 1.
  • Page 8: Battery Replacement

    Adjust volume for desired comfort. (Engage treble control to en- hance “Highs” if desired.) 5. When satisfied with the channel selection and volume level, place the Receiver in a pocket or clip it to your belt for convenience. 6. Always return the VOLUME OFF/ON control to the OFF position when the Receiver is not in use to preserve battery life.
  • Page 9: Fcc Information

    FCC INFORMATION The Telex Model SR-400 Receiver is Authorized under Part 15 of the Federal Communications Commission. Li- censing of Telex equipment is the user’s responsibility and licensability depends upon the user’s classification, user’s application, and frequency selected. CAUTION: Changes or modifications made by the user could void the user’s authority to operate the...
  • Page 10: Warranty Information

    Material 36 months, workmanship 36 months. Microphones, earphones, neckloops, cables & connectors are warranted for ninety days. Telex will, at its op- tion, repair or replace free of charge such defective products subject to the follow-...
  • Page 12 TELEX COMMUNICATIONS, INC. 12000 Portland Ave. South, Burnsville, MN 55337 PN 804013 June 2004 Made in U.S.A.

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