Description
The BST-75 from Comtek is a compact and versatile synthesized base station transmitter. The compact all-metal housing allows you to install multiple units in a single rack space, perfect for diverse professional use. The transmitter provides RF audio with a full frequency response and with a wide transmitting range.
The BST-75 offers 98 programmable channels with a manual 10-channel selectable user switch. It also has a multifunction RF indicator that can detect bad antenna load, RF presence, a coaxial cable short, or open condition for easy troubleshooting. In order to work with a wide variety of receivers, the transmitter can operate in both compounded and non-compounded modes.
- Compact all-metal housing allows you to install multiple units in a single rack space
- RF audio with a full frequency response and a wide transmitting range
- 98 programmable channels with a manual 10-channel selectable user switch
- Multifunction RF indicator detects bad antenna loads, RF presence, coaxial cable shorts, or open conditions for easy troubleshooting
- Operates in both compounded and non-compounded modes for wide compatibility with a variety of receivers
| Operating Frequency | 72.02 to 75.98MHz |
| Frequency Stability | Better than 0.002% (Digitally Synthesized, Crystal Controlled) |
| RF Output | 120mW (Max for FCC Part 90) |
| Frequency Response | 80Hz – 10kHz |
| Distortion | < 0.5% |
| Compander | Companded or Non-Companded Operation |
| Limiter | Peak Type |
| Connectors | 1 x XLR/TRS Combo Input 1 x BNC RF Output 1 x Power Connector |
| Indicators | 1 x LED VU Meter 1 x Antenna Load LED 1 x Power LED |
| Antenna | 19″ Telescopic Antenna, Top Mount BNC Antenna Connector |
| Power Requirements | 12V, AC or DC, 200mA Max |
| Dimensions (WxHxD) | 3.75 x 1.6 x 5.25″ (95 x 41 x 133mm) |
| Weight | 15.25 oz (432g) |
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