Universal Speaker Adapter Brackets - Universal Speaker Adapter - Universal Speaker Adapter Featured Recommendations:

Car Audio or Theater: Xscorpion USPA-6090 Universal Speaker Adapter Brackets - XScorpion

Car Audio or Theater: Metra 82-6901 Universal Speaker Adaptor Plates - Metra Electronics Corp

Car Audio or Theater: Scosche SAU56 Convertible 5-Inch and -6-Inch Universal Speaker Adapter (Pair) - SCOSCHE

CE: Pinpoint Mounts AM21-Black Universal Home Theater Speaker Wall Ceiling Mount with Electrical Box Installation Adapter Plate - PinpointMarketing

Car Audio or Theater: Metra 82-4300 1-Inch Universal Speaker Adapter Brackets - Metra Electronics Corp

Car Audio or Theater: Vehicle Car High to Low Impedance Converter Adapter Speaker to RCA Line - Gino

Automotive Parts and Accessories: Universal 1" Plastic Depth Ring Adapter/ Spacer for S/2 5.25 "-6.5" Car Speakers - dco

CE: Pinpoint Mounts AM20-Black Universal Home Theater Speaker Wall Ceiling Mount with Electrical Box Installation Adapter Plate - PinpointMarketing

Network Media Player: Memorex Wireless Bluetooth Speaker - Imation Enterprises Corp

Wireless: Dual USB Car Charger 3.1Amp 15.5W - 1.0&2.1A Universal Ports, Smart Power Supply For iPods, iPhones, Cell Phones & Tablet, Android Devices, Portable Cigarette Lighter Plug, Mobile Travel Charging Station 12V Input - Vority

CE: UpBright? New Global DC9V AC / DC Adapter For Brookstone Wireless Outdoor Speaker (with 150 Foot Range Apple or Universal Dock) SPK World Wide Use Power Supply Cord Cable PS Charger Mains PSU - upbright

Car Audio or Theater: Metra 82-7500 5 1/4-Inch to 6 1/4-Inch Universal Speaker Adapter For Mazda/ Nissan/Ford - Metra Electronics Corp

Network Media Player: Memorex Wireless Bluetooth Speaker - Imation Enterprises Corp

Sports: Pair Universal 4" Car Speaker Spacer Adapter Bracket Holder Black - Gino

Personal Computer: Universal AC Adapter 15V 16V 18V 18.5V 19V 19.5V 20V 22V 24V 70W - Chargerbuy

CE: Pinpoint Mounts AM30-Black Universal Wall Mount for Home Theater Speaker - PinpointMarketing

Speakers: Inateck? Mini Wireless Bluetooth 3.0 Universal Audio Receiver, Bluetooth Adapter 3.5mm Audio Music Receiver for Home Stereo Sound System, White - Inateck

Car Audio or Theater: Metra 82-6900 1 1/2-Inch Speaker Spacer - Metra Electronics Corp

CE: Rocketfish Universal Wireless Rear Speaker Kit RF-WHTIB - Rocketfish

Car Audio or Theater: Metra 82-5601 Universal Speaker Adaptor Plates - Metra Electronics Corp

The above is "Universal Speaker Adapter Brackets - Universal Speaker Adapter - Universal Speaker Adapter" recommended related products, Please click on the picture to see product details and universal speaker adapter reviews!