electronic battery powered speaker

Pyle 6.5" Home Theater Wooden Bookshelf Speakers - PSMSP6

Monoprice 2-Way Carbon Fiber In-Wall Center Channel Speaker - Dual 5.25 Inch (Single) - Alpha Series

Monoprice WS-7B-52-W 5.25in. Weatherproof 2-Way 70V Indoor/Outdoor Speaker White (Each) For Whole Home Audio Systems Restaurants Bars Patio Poolside

Monoprice Indoor/Outdoor IP66 Weather Resistant 70V/100V/8-Ohm Pendant Speaker - 4 Inch (Pair) Full-Range Sound, For Residential or Commercial Audio

Pyle Home PDIC PRO Max Series 6.5'' 200W Round Flush Mount In Wall/Ceiling Home Speakers Pair with Directable 0.5' Polymer Dome Tweeter, 8 Pack

Monoprice 2 Way In-Ceiling Speakers - 6.5 Inch (Pair) With Aramid Fiber And Titanium Silk Drivers - Caliber Slim Series

Monoprice CSW-10: 10" 200-Watt Compact Subwoofer, High-Level Speaker Inputs, Crossover Setting, RCA Inputs

Monoprice Amber 2-Way Carbon Fiber Ceiling Speakers - 6.5 Inch With Magnetic Grille And Ribbon Tweeter (Pair)

Monoprice 2-Way Aramid Fiber In-Ceiling Speakers - 8 Inch (Pair) Titanium Silk Dome Tweeters - Caliber Series

Monoprice 6.5in Weatherproof 2-Way Indoor/Outdoor Speaker, White (Each) For Whole Home Audio Systems, Restaurants, Bars, Patio, Poolside, Garage

Monoprice 2-Way Carbon Fiber In-Wall Speakers - 8 Inch (Pair) With Paintable Magnetic Grille - Alpha Series

Monoprice 3 Way In-Ceiling Speakers - 6.5 Inches (Pair) With Concentric Mid/Highs, Aramid Fiber Cone Driver and Titanium Silk Dome Tweeters

Monoprice 2-Way Aramid Fiber Back Ceiling Speakers - 6.5 Inch - Black With Covered Crossover (Pair)

Monoprice Carbon Fiber In-Wall Speaker - 10 Inch (Each) 300 Watt Subwoofer, Easy Install For Home Theater - Alpha Series

Monoprice 6.5in Indoor/Outdoor Water Resistant 70V/100V/8-Ohm Full-Range Pendant Speaker (Pair) Great For High Humidity Areas Bathrooms Outdoor Patios

Monoprice 70V Music & Paging Speaker, For Paging, Background Music, and Notification in Stores, Restaurants, Schools, Malls

Monoprice 2-Way In-Ceiling Speakers - 6.5 Inch, Dual Input Stereo, Glass Composite Woofer (Pair) - Aria Series