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Telex SR-400 17-Channel Synthesized Personal Receiver
     
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    Telex SR-400 17-Channel Synthesized Personal Receiver

    Item #: SR-400   •   MFG #: 71913000

     


    Our Price:$317.00

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    Availability: Usually ships in 3-10 business days
    i
    This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.
     
     
       

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      Telex SoundMate personal listening systems help overcome background noise and poor building acoustics that can make listening difficult for the hearing impaired listener. A Telex base station, portable beltpack transmitter, your choice of receivers, and a wide assortment of accessories allow you to meet the needs of individuals who require hearing assistance. These listening systems are even compatible with
      a variety of hearing instrument styles for hearing aid users. Let Telex, the acknowledged leader in personal assistive listening products, help you select the system that's right for any listening environment.

      The SR-400 17 channel receiver is the perfect solution to multiple transmitter hearing assistance systems. The SR-400 features an advanced digital PLL synthesizer to tune all 17 narrow-band frequencies offered in the 72-76 MHz band and a backlit LCD display. The receiver also includes a special high frequency contour filter and boost switch to increase the intelligibility of the audio signal, and E.D.R. for increased dynamic range. Additional features include a battery saving automatic power shutoff when the earphone is unplugged.

       
      • Specifications

        • RF Frequency Range: 72.1 - 75.9 MHz
        • Audio Response: 100 - 10,000 Hz +/- 3 dB
        • Modulation: FM, +/- 25 KHz deviation
        • Harmonic & Spurious Emissions: Meets FCC part 15
        • Sensitivity: 0.5 μv typical, 1.0 μv maximum, 12 dB SINAD @ 25 KHz deviation
        • Image Rejection: >65 dB
        • Signal-to-Noise Ratio: >65 dB, >77 dB with E.D.R.
        • Distortion: <2% T.H.D.
        • Audio Output: @10% distortion ----- Into 8 Ohms--48 mW Into 32 Ohms--30 mW
        • Antenna Type: 1/4 wave omni-directional, in earphone cord
        • Batteries: 2 AA-size alkaline (20 hrs. continuous use), or 2 Ni-MH (14 hrs. continuous use)
        • Audio Controls: Volume, On/Off, High Frequency Boost (push-on type)
        • Earphone Connector Type: 3.5 mm (0.138 inch) mini stereo or mono
        • Channels Tuned: 72.1, 72.2, 72.3, 72.4, 72.5, 72.6, 72.7, 72.8, 72.9, 74.7, 75.3, 75.4, 75.5, 75.6, 75.7, 75.8, 75.9
        • Size: 3.9 inches high x 2.7 inches wide x 1.0 inch thick (9.9 x 6.9 x 2.5 cm) excluding belt clip
        • Weight: 4.8 oz. (136 grams) including batteries
         
       
       

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