Sound Town 2-Pack Subwoofer/Speaker Extender Poles, Fits M20 Threading, Black (STSD-M20B-PAIR) ✓ Free 60 Day Returns ✓ Free Express Shipping Description: The Sound Town STSD-M20B-PAIR includes two STSD-M20B poles. The STSD-M20B is a sturdy subwoofer / speaker extended pole, which is designed to fit the 1 3/8â (35mm) pole mounts as well as M20 threading. It comes with rugged and sturdy steel construction and make your PA system setup a breeze. This subwoofer/speaker extended pole is optimized for the Sound Town CARME series subwoofers and PA speakers and is also compatible with any speakers that come with 35mm and M20 mounting. FEATURES The combo set includes 2 STSD-M20B subwoofer/speaker extender poles Compact cylinder design Sturdy steel construction Easy one hand operation 110 lbs maximum weight capacity per pole Features: The combo set includes 2 STSD-M20B subwoofer/speaker extender polesCompact cylinder designSturdy steel constructionEasy one hand operation110 lbs maximum weight capacity per pole Product Details: Brand: Sound TownSpeaker Maximum Output Power: 100 WattsMounting Type: Floor StandingSpeaker Type: SubwooferRecommended Uses For Product: ConstructionUnit Count: 1 CountSurround Sound Channel Configuration: 2.0Color: 2-Pack, BlackProduct Dimensions: 5"D x 21"W x 20"HIs Waterproof: FALSENumber of Items: 2Control Method: AppPower Source: Corded ElectricVehicle Service Type: CarAudio Driver Size: 6.5 InchesIncludes MP3 player?: NoSpecific Uses For Product: ConstructionUPC: 810062033850Manufacturer: Sound TownItem Weight: 2.01 poundsCountry of Origin: ChinaItem model number: STSD-M20B-PAIRDate First Available: December 13, 2018Color Name: 2-Pack, BlackSize: 20", M20, Black