* Receivers use common "AA" alkaline or rechargable batteries with approximately 30 hour life Two AA batteries give up to 30 hours continuous battery life. The ST-300 base transmits on your choice of 17 different channels, It has a backlit LCD display, front control of input levels and RF transmission level, and a headphone monitoring jack.
Soundmate telex portable#
The SR-50 remains a cost effective rugged portable receiver with one on/off volume control and two AA battery operation. The SR-50 also has a new look, with new contours and a modern black plastic shell. The SR-50 single channel receiver is available in any of the 17 SoundMate channels and can run over 30 hours on two AA alkaline batteries.SoundMate personal listening systems help overcome background noise and poor building acoustics that can make listening difficult for the hearing impaired listener. TELEX SOUNDMATE 730139 PORTABLEĪ 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. The Telex Soundmate SM-2 is a portable, battery operated, personal monitoring system that is easy to operate with clear sound and a 300 foot operating range. These listening systems are even compatible with a variety of hearing instrument styles for hearing aid users. This complete set up has 17 channel base transmitter with power supply and comes with 4 receivers with earbuds. (1) ST-300 Fixed frequency with 17 selectable Channel Base. Let Telex, the acknowledged leader in personal assistive listening products, help you select the system that’s right for any listening environment. The ST-300 Base Transmitter features 17 user selectable frequencies digitally controlled from the front panel control buttons, a headphone jack with adjustable level for input signal monitoring, and a backlit LCD display that shows Channel, Frequency and Audio Input Level. On the back of the unit is a balanced XLR-3F as well as an unbalanced 1/4” input. Front panel controls and LCD display allow the user to select mic, line, and 70 volt input options, attenuate the input levels and change hi/low RF transmit power. A new featur ecalled Enhanced Dynamic Range (E.D.R.) works with the SR-400 receiver to provide clearer, more dynamic audio.
The SR-50 provides clear reception and the simplicity of a fixed channel. This economical receiver operates on one of 17 fixed narrow-band frequencies in the 72-76 Mhz band. Telex SoundMate SR-50 Single Channel Receiver (Assistive Listening) EARPHONES NOT INCLUDED 17 fixed narrow-band frequencies in the 72-76 MHz band. Recessed headphone jack provides extra protection for earphone connections. Ergonomic raised volume control knob make level adjustments easily accessible by feel. Sensitivity (12 dB SINAD 74 MHz).Ĭontrols and Connections.Two AA batteries give up to 30 hours continuous battery life.Īudio input level, monitor jack volume, E.D.R. Sensitivity (12 dB SINAD 25 kHz deviation). If the system is going to be moving among various locations, you may run into occasional frequency conflicts.
Soundmate telex free#
If the system is going to be used in a permanent fixed location, it should operate interference free until such a time or date when someone else begins using the same frequency. The frequency your system operates on is computer selected for least interference, but there is no such thing as a 100% clear channel all the time, anywhere in the U.S.A., forever! However, it is not susceptible to radio wave skip, CB’ers or standard FM radio transmissions. Telex systems operate in the VHF Band between 72-76 MHz. Question: Can the receiver receive other transmissions when the transmitter is turned off?Īnswer: Yes it can. The receiving antenna is essentially sensitive in all directions as well. Question: Is the system more sensitive in any one particular direction?Īnswer: No, the transmitter’s antenna radiates equally in all directions, but the signal is attenuated by your body, walls or other surrounding objects. All transmitters are factory set for specific frequencies. You will need to have different frequencies for every receiver/transmitter combination. Question: Can more than one system be used simultaneously?Īnswer: Yes but never on the same frequency.
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