Poly-Planar MA-4054 4″ 80 Watt Speakers – Black [MA4054B]

MA-4054 4″ 80 Watt Speakers – Black

MA-4054 is a 4″ cone size two-way coaxial speaker.  This speaker featured a rugged waterproof design, Teflon coated wires, plastic grills, polypropylene cones, mylar tweeters and plastic frames, to provide years of trouble-free service. 

Ultra-low magnetic field speakers eliminates the problem of speakers magnets affecting navigation equipment such as compasses and autopilots. 

Features:

• Ultra-low magnetic field speaker
• Ideal replacement speakers for boaters who want to upgrade to waterproof speakers without changing the cutout size
• Integral grills allow for simple, one-piece installation
• Stainless steel mounting hardware included

Specifications:

• Type – 2-way Coaxial
• Cone Size – 4″ (102mm)
• Speaker Impedance – 4 ohms
• Peak Power – 80 watts 
• Continuous Power – 40 watts 
• Weight: 1.2 lbs per speaker
• Outside Diameter – 5-1/4″ (132mm)
• Cutout Diameter – 4-1/16″ (102mm)
• Mounting Depth – 2-1/8″ (54mm)

*Sold as a Pair

Specifications:

• Watts Max: 80w
• Mounting Style: Flush
• Size: 4″
• LED Lighting: No
• QTY: Pair
• Watts RMS: 40w
• Cutout Size: 4-1/16″
• Box Dimensions: 4″H x 6″W x 12″L WT: 3 lbs
• UPC: 731128405414

Quick Guide (pdf)