Attwood 1749-4 Turbo 4000 Series II Water-Resistant, In-Line Blower - 12V Celsius Adjustable Length: 20 To 42

Adjustable Length: 20 To 42 Inches

5 hours at 50% volume with ANC off

Class D Amplifier:

SYSTEM SENSITIVITY (1 WATT/1 METER): 87dB

Attwood 1749-4 Turbo 4000 Series II Water-Resistant, In-Line Blower - 12V Celsius Adjustable Length: 20 To 42Turbo 4000 Series II In Line Blower Part #: 1749 4 Attwood's improved Turbo 4000 Series II sets the standard for in line blower performance. Utilizing advanced fan blade design techniques, Attwood has developed a blower system that matches air flow of existing in line blowers at a significantly reduced noise level. The first vane axial flow fan bilge blowers designed using aerospace technology to maximize performance. No other bilge blowers in the