The PM265 is a Pocket/Keel mount unit available in the Low/Medium and Low/High bands. The PM275 is a wide beam version of the PM265 with Low/High bands and a wide beam.
Specifications:
Type: CHIRP dual-band fishfinder transducer
LM Version: Low Band 42-65 kHz / Beam width 25-16° // Medium Band 85-135 kHz / Beam width 16-11°
LH Version: Low Band 42-65 kHz / Beam width 25-16° // High Band 130-210 kHz / Beam width 10-6°
LHW Version: Low Band 42-65 kHz / Beam width 25-16° // High Wide Band 150-250 kHz / Beam width 25°
Power Rating: 1000 watts
Mounting: Pocket/Keel Mount
Housing: Urethane
Hull Aperture: 1.75" (44.5mm)
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.