KD-4FF Marine Weatherproof Talkback extension
Output power: ≤5W
Nonlinear distortion: ≤10%
Operating voltage: DC24V
Color: Sea gray(RAL 7035)
IP class: IP56
Weight: 2.1Kg
Power loss: 8W
Stuffing box cable entrance hole size:
1-Φ14mm; 1-Φ18mm
(stainless steel box is optional)