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| Management number | 211774582 | Release Date | 2026/04/04 | List Price | $15.14 | Model Number | 211774582 | ||
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4" 2 Way Coax - Integral Grill SpeakerPart Number: MA-4054 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. Peak power handling capability 80W/pairFeaturesUltra-low magnetic field speakerIdeal replacement speakers for boaters who want to upgrade to waterproof speakers without changing the cutout sizeIntegral grills allow for simple, one-piece installationStainless steel mounting harware includedAvailable in Black and WhiteSpecificationsFrequency response: 65Hz to 20KHZ (2 way)SPL: 87dBType: 2-way CoaxialCone Size: 4" (102mm)Speaker Impedance: 4 ohmsPeak Power: 80 watts per pairContinuous Power: 40 watts RMS/pairWeight: 1.2 lbs per unit weightOutside Diameter: 5-1/4" (132mm)Cutout Diameter: 4-1/16" (102mm)Mounting Depth: 2-1/8" (54mm)
| UPC | 731128405407 |
|---|---|
| Brand | Poly-Planar |
| Impedance | 4 Ohms |
| MP3 player | No |
| Model Name | MA4054W |
| Item Weight | 3 Pounds |
| Manufacturer | Poly-Planar |
| Model Number | 11221 |
| Power Source | Corded Electric |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial |
| Is Waterproof | True |
| Mounting Type | Boat Mount,Coaxial,Plug Mount |
| Number of Items | 2 |
| Woofer Diameter | 4 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Additional Features | Waterproof |
| Battery Average Life | 1 days |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Number of Audio Channels | 2.0 |
| Specific Uses For Product | Marine |
| Compatible with Vehicle Type | Boat |
| Speaker Maximum Output Power | 80 Watts |
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