600 W
The B45 is Airmar’s smallest and most economical, dual-frequency, bronze, stem 
transducer. It features a single, 50/200 kHz ceramic element. The included 
fairing streamlines the transducer and increases the performance—even at higher 
speeds.
	- 
	Depth and fast-response water-temperature sensing
- 
	600 W of power
- 
	Dual-frequency element:
	
		- 
		50 kHz with a wide 45° beamwidth for depth performance to 353 m (1200')
- 
		200 kHz with a 12° beamwidth for depth performance to 206 m (700')
 
- 
	Excellent performance and sensitivity in a small housing
- 
	Bronze housing with High-performance Fairing for optimal performance at speed
	
	Brand: Airmar 
  Technology
	
	
	Acoustic Window: Urethane
	
	Cable-Length: 10 
  m (33')
	
	
	Common Use: Cruising/Racing 
  Sailboats, Leisure/Yachting, Fishing
	
	
	Conventional Beam: 45°/12°
	
	Country of Origin: USA
	
	Deadrise Range: Up 
  to 28° with fairing
	
	
	Frequency Band: 50/200 
  kHz
	
	
	Functions: Depth, 
  Temperature
	
	
	Hole Size: 22 
  mm (7/8")
	
	
	Hull Material: Fiberglass 
  or wood
	
	
	Material: Bronze
	
	Max Deadrise: Up 
  to 26° with fairing
	
	
	Max Deadrise Angle: 26°
	
	Max Depth: Low 
  frequency- 366 m (1200'), High frequency- 206 m (700')
	
	
	Max Vessel LOA: Up 
  to 9 m (30')
	
	
	Mix and Match Series: 5-Pin 
  600 Watt
	
	
	Mounting Style: Thru-Hull 
  with Fairing
	
	
	Power Rating: 600 
  W
	
	
	Sensor Connector: MM
	
	Single or Dual Frequency: Conventional 
  Dual Frequency
	
	
	Tilted Element: No
	
	Usable Shaft Length: 92 
  mm (3.62")
	
	
	Weight: 2.5 
  kg (5.5 lb.)