Subwoofer - Poly-Planar

Catalogue Subwoofer

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poly-planar.

waterproof marine audio systems

MS-250 10" Powered Subwoofer

The MS-250 is a powered 10" subwoofer capable of delivering a true 50 watts RMS of bass power to compliment any serious audio system. Engineered for the demanding marine environment, this marine speaker will provide many years of full rich bass sound. A dedicated amplifier is included. (For Subwoofer without amplifier, order MS-150).

Features:

• Corrosion proof design and construction formarine use.

• Internal crossover and equalization matched to marine acoustics.

• Internal distortion limiting circuit.

• Will accept line or speaker level input.

• Gain level control to match output to main system.

Specifications:

• True 50 watts RMS power.

• Frequency Response----20 Hz - 200 Hz (Crossover)

• Operating Voltage---------13.8VDC (12Vnominal)

• Input Impedance---------------40 K ohm line input

2.5K ohm speaker level input

• Maximum Current Draw----------------------7 Amp

• Idle Current----------------------------------10mA

• Dimensions------Mounting Depth 4-1/2" (114mm)

Outside Grill - 12-5/8" (321mm) Cutout - 9" (229mm)

POLY-PLANAR • POBox409 • Hanover,MD21076 • (410)761-4000 www.polyplanar.com