Communications Transducers
GeoSpectrum’s directional mid- to high-frequency communications transducers are designed to ensure reliable data transmission and reception through the water column. They are oil-filled to enable operation at high duty cycles.
Specifications:
| Frequency Band | TVR in Band (dB re μPa/V @ 1m) |
Max SPL (dB re μPa @ 1m) |
Dimensions (D x H) |
|
| M27-930 | 7 – 17 kHz | >130 | 196 | 10.8 x 9.1 cm |
| M27-934 | 7 – 17 kHz | >130 | 192 | 10.8 x 9.1 cm |
| M27-942 | 8 – 16 kHz | >130 | 197 | 10.8 x 8 cm |
| M27-944 | 8 – 16 kHz | >130 | 192 | 10.8 x 8 cm |
