Price:> $368.00
Telex SR-400 17-Channel Synthesized Personal Receiver SR-400
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 witha 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 MHzAudio Response: 100 - 10,000 Hz +/- 3 dBModulation: FM, +/- 25 KHz deviationHarmonic & Spurious Emissions: Meets FCC part 15Sensitivity: 0.5 ?v typical, 1.0 ?v maximum, 12 dB SINAD @ 25 KHz deviationImage Rejection: >65 dBSignal-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 mWAntenna Type: 1/4 wave omni-directional, in earphone cordBatteries: 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 monoChannels 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, 75.9Size: 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 clipWeight: 4.8 oz. (136 grams) including batteries
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 witha 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: