COMTEK BST 25-216 Frequency synthesized, base station transmitter

Please Choose:: Stand Alone w/ Case


From Comtek, the BST 25-216 is a base station transmitter that facilitates professional quality audio. The unit is designed to operate with the Comtek PR-216 and PR-216 Option 7 synthesized receivers in the newly assigned 216-217 MHz.

The BST 25-216 MHz transmitter incorporates the latest digital and analog technologies to produce low residual noise, wide dynamic range, and extended frequency response rendering the most natural sound possible from a wireless system. This transmitter may be used for personal cueing, for tour guide applications, language interpretation, and client listening applications for location sound.

Unique COMTEK features of the BST 25-216 MHz include:

  • 57 user-selectable channels in the 216-217 MHz range: 38 standard narrow-band, non-companded channels; 19 high-fidelity narrow-band channels with companded audio processing.
  • Single-window, bright LED display for exact frequency and channel, VU bar graph meter, antenna condition and lock-out indicator.
  • Test tone generator for receiver testing and audio level referencing.
  • Balanced mic or line level with 60 dB of control range to accommodate any audio level.
  • Microcontroller automatically sets the modulation deviation, the audio mode for companding processing, and the EQ when corresponding channels are selected.
  • Can be rack-mounted for AC or 12 volt DC power and can accommodate a variety of remote antenna.
  • Standard power for US operation is 100mw per FCC regulations.

The Comtek BST 25-216 may be ordered as a stand alone or for rack mounting.

Stand alone includes:

  • 12-volt DC power supply
  • TWA-216 telescoping antenna
  • c-16 carrying case.

Rack Mount includes:

  • 12-volt DC power supply
  • RMK-25-216 rack mount

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