The MM1040UM is a dedicated marine subwoofer designed with specific features that make it a rugged, reliable high performer in any kind of aquatic environment. And it has all the features that make it not only dependable but a capable of belting out tight, musical bass.
Note:
SPECS:
Dimensions - Cut-Out Diameter: 9 1/16 (23.02cm) "
Dimensions Driver Mounting Depth - Bottom Mount: 5 3/16 (13.18cm) "
Dimensions Driver Mounting Depth - Top Mount: 4 5/8 (11.75cm) "
Driver Complement Subwoofer - Diameter: 10 (25.40cm) "
Driver Complement Subwoofer - Quantity: 1
Driver Complement Subwoofer - Type: Dynamic Balance weatherproof composite cone
Electrical - Efficiency: 91 dB
Electrical - Nominal Impedance: 4 ohms
Electrical - Total Frequency Response: 24-200Hz
Electrical Power Handling - Continuous: 350 watts
Electrical Power Handling - Peak: 700 watts
Shipping - Unit of Measure: each
Thiele / Small Parameters - LE: 3.0 mH
Thiele / Small Parameters - QES: 0.53
Thiele / Small Parameters - QMS: 3
Thiele / Small Parameters - QTS: 0.45
Thiele / Small Parameters - Resonant Frequency: 35 Hz
Thiele / Small Parameters - SD: 54.25 sq in/350 sq cm
Thiele / Small Parameters - VAS: .65 cu ft/18L
Thiele / Small Parameters Xmax - Xmax Linear: 1 in
Warranty - Speaker Warranty: 1 year parts and labor (original purchaser)