Size 3.9 inches high x 2.7 inches wide x 1.0 inch thick (9.9 x 6.9 x 2.Power Requirements (2) AA batteries, Alkaline or Ni-MH 8 hours alkaline, 7 hours Ni-MH.

System Signal to Noise 58 dB, > 77 dB with E.D.R.

Frequency Response (System) 100 Hz to 10,000 Hz.

Antenna Permanently attached trailing wire.

Input: 3.5 mm (0.138 inch) jack, 100 mV unbalanced, 10K ohms nominal impedance

Audio Input Characteristics Mic: TA4M connector, 7.75 mV RMS input for +/- 25 KHz deviation, 10K ohms nominal impedance Telex ST-300 Transmitter For Soundmate System 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.

The PST-170 is also compatible with the E.D.R.

For the 2023 holiday season, eligible items purchased between November 1 and Decemcan be returned until Janu.

The second jack is normally used with a microphone and is located on the top panel. Telex SM-2 SoundMate Personal Listening System (Ch F 72.6 MHz) Brand: Telex.

The Auxiliary input is designed to allow the use of audio devices such as teacher’s aids or tape players. item 2 Telex Electro-Voice SM-2 Soundmate Personal Listening System EV SM2 Sound Mate Telex Electro-Voice SM-2 Soundmate Personal Listening System EV SM2 Sound Mate.

It is lightweight, battery operated and includes a small lapel microphone for convenient portable use.

The PST-170 Belt Pack Transmitter may be set to any one of the 17 channels which is displayed on the backlit LCD, and operates on frequencies in the 72-76 MHz band.

The PST-170 is also compatible with the E.D.R. The second jack is normally used with a microphone and is located on the top panel. The Auxiliary input is designed to allow the use of audio devices such as teacher’s aids or tape players. It is lightweight, battery operated and includes a small lapel microphone for convenient portable use. 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.The PST-170 belt pack transmitter may be set to any one of the 17 channels which is displayed on the backlit LCD, and operates on frequencies in the 72-76 MHz band. The SR-50 also has a new look, with new contours and a modern black plastic shell. The SR-50 remains a cost effective rugged portable receiver with one on/off volume control and two AA battery operation. 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. * Receivers use common 'AA' alkaline or rechargable batteries with approximately 30 hour life (1) Wall pack power supply for transmitter (4) SEB-1 Single Ear Buds - lightweight and discreet (4) SR-50 Single Channel Bodypack Receivers to match (1) ST-300 Fixed frequency with 17 selectable Channel Base Transmitter This complete set up has 17 channel base transmitter with power supply and comes with 4 receivers with earbuds.

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. Telex SM-2 Soundmate Personal Assisted Listening System

Telex soundmate