Used Polk Audio
Save 5% Every Day† with the Adorama Edge Card. Learn More
7artisans (16)360RIZE (4)AAdynTech (4)Acer (4)Adorama (4)AJA (12)AKG (6)All Brand (7)Altman (4)Amaran (5)Anton Bauer (29)Apple (84)Aputure (36)ARRI (114)ASUS (27)Atlas Lens Company (5)Atlona Technologies (5)Atomos (30)Audio-Technica (15)Autel Robotics (16)Autoscript (6)Avid (4)Azulle (4)B + W (9)BBS Lighting (5)BeachTek (5)Beats by Dr. Dre (6)Behringer (46)BenQ (51)Benro (7)Blackjet (4)Blackmagic Design (51)BLAZAR LENS (5)Blockbattery (9)BlueShape (4)Bogen (5)Bose (10)Bright Tangerine (6)Brightin Star (4)BRINC Drones (5)Broncolor (7)Bronica (5)Calumet (6)Came-TV (11)Canon (419)Cartoni (9)Casio (8)Celestron (38)Century Optics (4)Chimera (31)Chrosziel (24)Cinegears (8)Cineo Lighting (6)CLAR (7)Clear-Com (5)Codex (7)Comica (4)Contax (5)Cooke (7)Cool Lights (5)Core SWX (26)Countryman (9)Crestron (5)Datavideo (6)Dedolight (6)Deity Microphones (6)Dell (13)Denon (7)DeSisti (4)Digital Sputnik (4)DJI (264)DNP (5)Dolgin Engineering (9)Dracast (15)DZOFILM (32)Eartec (5)edelkrone (7)Eizo (8)Electro-Voice (9)Element Technica (9)Elinchrom (16)Enlaps (4)Epson (10)F & V (4)Feelworld (8)Feiyu (5)Fender (8)Flashpoint (83)FloLight (4)Focusrite (4)Formatt Hitech (12)Fotodiox (7)Freefly (18)Freewell (5)Fujifilm (130)Fujinon (25)Gefen (10)Gemini (5)Genaray (4)Gitzo (10)Global Dynamics United (4)Glow (31)Go Professional Cases (6)Godox (73)GoPro (12)Gretsch (5)GVM (14)H&A (9)Haida (4)Hasselblad (61)Hensel (7)Hikvision (4)Hive (4)Hollyland (6)HP (42)HTC (5)HYTE (8)Ibanez (23)iBUYPOWER (13)IDX (11)Ikan (24)Ikelite (8)IndiPRO (6)Insta360 (25)Intel (5)Intellytech (8)IRIX (17)IronGlass (5)Jamo (7)Jason Cases (12)JBL (6)JVC (15)K 5600 (15)K&F Concept (4)Kenko (5)Kessler (12)Kinefinity (6)Kino Flo (38)Kipon (7)Klipsch (27)Kodak (13)Kondor Blue (5)Konica (4)Korg (7)Kramer Electronics (13)Lectrosonics (18)Lee Filters (10)Leica (85)Lenovo (7)LensCoat (5)Letus (5)LG (30)Lian-Li (4)Light & Motion (5)Lindsey Optics (5)Listen Technologies (5)Litepanels (23)Logitech (4)Lowel (29)Lowepro (4)Ltm (4)Lume Cube (4)Mackie (15)Mamiya (53)Mamiya/Leaf (4)Manfrotto (39)Matterport (4)Matthews (5)Meike (20)Metabones (19)Metz (4)Meyer-Optik Gorlitz (4)Microsoft (9)Middle Atlantic (6)Miller (5)Minolta (55)Miscellaneous (7)Mitakon Zhongyi (4)Mole-Richardson (12)Moment (4)Motorola (5)Movcam (12)Moza (5)MSI (11)Muxlab (4)Nanlite (8)Nanuk (19)Neewer (8)NewTek (13)Nikon (412)NiSi (43)Nissin (5)Norman (4)NovaStar (21)Novoflex (9)OConnor (5)Oculus (5)Olympus (86)OM SYSTEM (12)Onkyo (6)Panasonic (123)Paul C. Buff (11)Pelican (49)Pentax (63)PGYTECH (6)Phase One (7)Photoflex (5)Photogenic (7)Phottix (4)PocketWizard (7)Polar Pro (27)Polaroid (10)Porta Brace (19)PreSonus (5)Preston (5)Profoto (64)Prompter People (8)ProOptic (12)ProX (9)PSC (4)Quantum (9)Quasar Science (7)Really Right Stuff (11)RED Digital Cinema (128)Redrock Micro (25)Rhino (8)Ricoh (8)Rode (25)Rokinon (73)Roland (27)Rollei (20)Rosco (4)Sachtler (18)Samson (9)Samsung (13)Samyang (10)SanDisk (4)Saramonic (7)Savage (4)Schneider (40)Sekonic (4)Sennheiser (29)Shape (23)Shure (46)Sigma (206)Sirui (58)SKB (10)Sky-Watcher (20)SLR Magic (7)SmallHD (20)SmallRig (37)Smith-Victor (4)Sonos (8)Sony (385)StarTech (4)SteadiCam (6)SureFire (7)Swarovski Optik (11)Swellpro (8)SWIT Electronics (4)Synology (5)Syrp (5)Tamron (118)Tascam (5)TC Helicon (7)Telex (10)Teradek (35)Tether Tools (4)Thrustmaster (5)THYPOCH (4)Tiffen (106)Tilta (47)TOA Electronics (4)Tokina (38)Triangle (8)TTArtisan (17)Turnstile Audio (4)TV Logic (6)Urth (6)Vaddio (5)Vanguard (6)Vaonis (5)VariZoom (7)Venus (20)Veydra (7)ViewSonic (5)Viltrox (22)Vinten (6)Vocas (6)Voigtlander (25)Wacom (7)WD (8)Westcott (23)Wooden Camera (61)Yamaha (44)Yongnuo (13)Zacuto (35)Zeiss (78)Zhiyun (29)Zoom (9)
Used Polk Audio Atrium 4 All-Weather Outdoor Loudspeaker, 75Hz-25kHz, Pair, Black
SKU: AUSPKAAM4085MFR: AM4085
(34)Condition:Open Box
- Experience superior sound quality with Polk Audio.
- Durable outdoor speakers withstand all weather.
- Enjoy versatile placement with Speed-Lock mounting.
- Optimal audio performance: 75Hz-25kHz frequency range.
- Powerful sound with 80W recommended amplifier power.
Free Shipping
Used Polk Audio Monitor XT12 12" 100W High-Performance Powered Subwoofer, Black
SKU: AUSPKMXT12SUMFR: 300414-01-00-101
(3)Condition:Open Box
- Experience deep bass with the Polk Audio Subwoofer.
- 12" subwoofer delivers powerful home theater sound.
- 100W powered subwoofer for impactful audio quality.
- Optimize sound with adjustable low-pass crossover.
- Class AB amplifier ensures efficient power output.