Double 21 Speaker Subwoofer

460 Double 21 Speaker Subwoofer

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14 suppliers

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Double Magnet 21 Inch Speaker Subwoofer 6 Inch Voice Coil Speaker for Concerts and Events

US$ 200-210 / Piece

Min. Order:10 Pieces

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  • Amplification Type: Passive
  • Speaker Material: Metal
  • Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System
  • Adjusting Method: Touch-Control
  • Customization: Available
  • Frequency Range: 37-1.5K Hz

21' Speaker Line Array Double Magnet 4000W Powered 21 Inch Subwoofer

US$ 192-208 / pieces

Min. Order:10 pieces

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  • Activity: Active/Passive
  • Operation Mode: None
  • Speaker System: None
  • Speaker Material: None
  • Application: Commercial, Home, Stage/Outdoor/Party
  • Certification: CE, RoHS, EMC

21' Speaker Line Array Double Magnet 5in Voice Coil 21 Inch Subwoofer

US$ 159-172 / pieces

Min. Order:10 pieces

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  • Activity: Active/Passive
  • Operation Mode: None
  • Speaker System: None
  • Speaker Material: None
  • Application: Commercial, Home, Stage/Outdoor/Party
  • Certification: CE, RoHS, EMC

Outdoor/Indoor F221 Double 21 Inch Subwoofer Speaker 3000W Powerful Subwoofer DJ Bass Professional Sound System

US$ 599-899 / Piece

Min. Order:1 Piece

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  • Noise: <95dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Wire / Remote Control
  • Speaker System: 2.0 Channel
  • Speaker Material: Wood

K221n PRO Audio Extremely Big Power Double 21 Inch Subwoofer Speaker 4000W RMS

Min. Order:1 Piece

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  • Activity: Passive or Active
  • Application: Commercial
  • Certification: CE, RoHS, CCC, FCC, ETL, MET
  • Type: Dual-Driver Sub-Bass System
  • Size: 2X21" Woofer
  • Finish: Textured High-Density Polyurethane Coating

21' Professional Line Array Speaker Low Frequency 3600W 21 Inch Subwoofer OEM

US$ 159-172 / pieces

Min. Order:10 pieces

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  • Screen Size: Without Screen
  • Application: Home, Commercial, Stage/Outdoor/Party
  • Type: Live Performance / Sports / Nightclubs and Bars
  • Product Name: 21 Inch Subwoofer
  • Nominal Diameter: 530mm/21.0inch
  • Rated Impedance: 8 Ohm

Professional Audio Line Array Subwoofer Dual 21" Sub Bass

US$ 1000-2000 / Piece

Min. Order:1 Piece

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  • Amplification Type: Passive
  • Speaker Material: Wood
  • Usage: Stage/DJ, Karaoke, Home Theatre System, Auditorium,Stadium
  • Adjusting Method: by PC
  • Sound Channel: Non-Direction
  • Structure: Bass Reflex Enclosure

OEM 2 Ohms 50mm Voice Coil Plug and Play Car Speaker 120W-240W Powerful Subwoofer Electroplate

US$ 50-51 / Set

Min. Order:200 Sets

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Car Audio
  • Speaker Design: Woofer
  • Shape: Spiral
  • Material: Car Audio

Car Audio Bass Subwoofer Speaker 12 15 18 Inch 1700W Car Subwoofers System

US$ 160-180 / Piece

Min. Order:20 Pieces

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Speaker
  • Speaker Design: Subwoofer
  • Material: Aluminum
  • Sound Frequency: Low Pitch

Plug and Play System 2 Way Component Car Accessory Speaker Set 8 Inch Subwoofer for BMW Car Audio

US$ 50-51 / Set

Min. Order:200 Sets

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Car Audio
  • Speaker Design: Woofer
  • Shape: Spiral
  • Material: Car Audio

88 dB Sensitivity Car Audio Speaker Woofer RMS 2000 Watt Subwoofer Horn 25-1000Hz Loudspeaker

US$ 130-150 / Piece

Min. Order:20 Pieces

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  • After-sales Service: Warranty
  • Warranty: 1 Year
  • Type: Speaker
  • Speaker Design: Subwoofer
  • Shape: Basin-shaped
  • Material: Aluminum

OEM 50mm Voice Coil Plug and Play Car Speaker 120W-240W Powerful Subwoofer

US$ 50-51 / Set

Min. Order:200 Sets

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Car Audio
  • Speaker Design: Woofer
  • Shape: Spiral
  • Material: Car Audio

6000W 21 Subwoofer Neodymium Magnet Subwoofer Audio Aluminum Basket Subwoofers

US$ 250-300 / Piece

Min. Order:2 Pieces

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  • After-sales Service: Warranty
  • Warranty: 1 Year
  • Type: Speaker
  • Speaker Design: Subwoofer
  • Shape: Basin-shaped
  • Material: Aluminum

8 Inch 50mm Voice Coil Plug and Play Car Speaker 120W-240W BMW Powerful Subwoofer

US$ 50-51 / Set

Min. Order:200 Sets

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Car Audio
  • Speaker Design: Woofer
  • Shape: Spiral
  • Material: Car Audio

3000RMS Subwoofer Big Power Car Speakers Aluminum Basket Subwoofer Basket with Cup

US$ 130-150 / Piece

Min. Order:20 Pieces

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Electric Horn
  • Speaker Design: Woofer
  • Shape: Basin-shaped
  • Material: Aluminum

OEM 8 Inch Car Speaker Double Wire Plug & Play Car Audio System Car Horn Subwoofer Loudspeaker

US$ 50-51 / Set

Min. Order:200 Sets

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Car Audio
  • Speaker Design: Woofer
  • Shape: Spiral
  • Material: Car Audio

Dual 21 Subwoofer 220mm Ferrite Magnet Car Horn Shallow Mount Subwoofer

US$ 178-190 / Piece

Min. Order:10 Pieces

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Speaker
  • Speaker Design: Subwoofer
  • Shape: Basin-shaped
  • Material: Aluminum

Professional Audio Speaker 18/21 Inch Double Magnet 2500W Subwoofer Speaker for Events/Outdoor

US$ 200-220 / Piece

Min. Order:10 Pieces

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  • Amplification Type: Passive
  • Speaker Material: Metal
  • Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System
  • Adjusting Method: Touch-Control
  • Nominal Diameter: 540mm/21inch
  • Frequency Range: 37-1.5K Hz

Passive Bass High Power and Performance Neodymium Double 21" Subwoofer Speaker for Bar/Theatre/ Liveshow/Concert/ Touring Performance

US$ 1000-2000 / Piece

Min. Order:1 Piece

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  • Amplification Type: Passive
  • Speaker Material: Wood
  • Usage: Stage/DJ, Karaoke, Home Theatre System, Auditorium,Stadium
  • Adjusting Method: by PC
  • Sound Channel: Non-Direction
  • Structure: Bass Reflex Enclosure

Tasso Audio Lb221 Double 21" Drivers, Professional Subwoofer

US$ 1480 / Piece

Min. Order:8 Pieces

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  • Activity: Passive
  • Speaker Material: Wood
  • Application: Commercial, Indoor & Outdoor Speaker
  • Certification: CE, RoHS, CCC
  • Packing: Carton Box & Flight Case
  • Standard: 60.6X140.6X90 cm

Single 18 Inch Subwoofer with Super Powerful Bass Sound Effect 4' Voice Coil Plywood Cabinet Neat Elegant

US$ 100-10000 / Piece

Min. Order:4 Pieces

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  • Noise: <102dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Wire / Remote Control
  • Speaker System: Optional Combination
  • Speaker Material: Wood

Single 15 Inch Subwoofer with Powerful Bass Sound Effect Plywood Outdoor Event Music Equipment

US$ 100-10000 / Piece

Min. Order:2 Pieces

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  • Noise: <95dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Wire / Remote Control
  • Speaker System: Optional Combination
  • Speaker Material: Wood

8 Inch 4ohms Plug and Play for BMW E/F/G Series 120W-240W Powful Subwoofer Electroplate Car Accessories Woofer Auto PAR Audio Speakers 45Hz

US$ 50-51 / Set

Min. Order:200 Sets

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Type: Car Audio
  • Speaker Design: Woofer
  • Shape: Spiral
  • Material: Car Audio

Full Range 2-Way Loudspeaker System High Efficient Compact Plywood Enclosure High Power Signal 12 Inch Woofer

US$ 100-10000 / Piece

Min. Order:4 Pieces

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  • Noise: <102dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Wire / Remote Control
  • Speaker System: Optional Combination
  • Speaker Material: Wood

Green 12" 15" Car Speaker Subwoofer

Min. Order:200 Pieces

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  • After-sales Service: After-Sales Service
  • Warranty: 1 Year
  • Type: Speaker
  • Speaker Design: Woofer
  • Shape: Basin-shaped
  • Material: Aluminum

L18/86132 18inch Subwoofer 700W New Product China Supplier Hot Sale

US$ 70-80 / Piece

Min. Order:30 Pieces

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  • Cone: Paper
  • Usage: Stage Speaker
  • WORD nChannels: Passive
  • N. W.: 19.20kgs: G. W.: 21.70kgs
  • Category: Speaker
  • Transducer Principle: Permanent Magnetic Speaker

Professional Audio High Power 21' Neodymium 3600 Watt outdoor Stage Subwoofer.

US$ 88-216 / Piece

Min. Order:1 Piece

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  • Noise: 0
  • Activity: Passive
  • Operation Mode: No
  • Speaker Material: Plastic
  • Application: Stage
  • Certification: CE, RoHS, FCC

8 Inch Under Seat Super Slim Car Subwoofers

US$ 46-50 / Piece

Min. Order:200 Pieces

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  • Type: Speaker
  • Speaker Design: Woofer
  • Shape: Super Slim
  • Material: Aluminum
  • Sound Frequency: High Pitch
  • Voltage: 12V

21inch Double Magnet 6inch Vc Punchful Audio High Powered Subwoofer

US$ 210-230 / Piece

Min. Order:2 Pieces

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  • Activity: Passive
  • Application: Commercial
  • Cone: Paper
  • Glue: UK & Tai Wan
  • Spider: USA Material 2 Spiders with Silicone
  • Magnet: Ferrite

New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer

US$ 110-120 / Piece

Min. Order:30 Pieces

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  • Cone: Paper
  • Usage: Stage Speaker
  • WORD nChannels: Passive
  • N. W.: 19.20kgs: G. W.: 21.70kgs
  • Category: Speaker
  • Transducer Principle: Permanent Magnetic Speaker

L18/86132 Falante Professional 18inch Subwoofer 700W New Product China Supplier

US$ 70-80 / Piece

Min. Order:30 Pieces

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  • Cone: Paper
  • Usage: Stage Speaker
  • WORD nChannels: Passive
  • N. W.: 19.20kgs: G. W.: 21.70kgs
  • Category: Speaker
  • Transducer Principle: Permanent Magnetic Speaker

L18/86129-100%Good Feedback! Professional 18 Inch PA Speaker 1000W RMS Subwoofer

US$ 110-120 / Piece

Min. Order:30 Pieces

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  • Cone: Paper
  • Usage: Stage Speaker
  • WORD nChannels: Passive
  • N. W.: 19.20kgs: G. W.: 21.70kgs
  • Category: Speaker
  • Transducer Principle: Permanent Magnetic Speaker

Heavy Duty Powered Speaker 4400 Watt PRO Audio 21′ ′ Neodymium Subwoofer

US$ 180-270 / Piece

Min. Order:1 Piece

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  • Noise: 0
  • Activity: Passive
  • Operation Mode: No
  • Speaker Material: Plastic
  • Application: Stage
  • Certification: CE, RoHS, FCC

Good Feedback! Professional 18 Inch PA Speaker 700W RMS Subwoofer L18/86132

US$ 70-80 / Piece

Min. Order:30 Pieces

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  • Cone: Paper
  • Usage: Stage Speaker
  • WORD nChannels: Passive
  • N. W.: 19.20kgs: G. W.: 21.70kgs
  • Category: Speaker
  • Transducer Principle: Permanent Magnetic Speaker

L18/8693 Best Sales Professional 18inch Subwoofer 1200W New Product China Supplier

US$ 105-120 / Piece

Min. Order:30 Pieces

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  • Cone: Paper
  • Usage: Stage Speaker
  • WORD nChannels: Passive
  • N. W.: 19.20kgs: G. W.: 21.70kgs
  • Category: Speaker
  • Transducer Principle: Permanent Magnetic Speaker

12V High Power Smart Aluminum Basket Subwoofer Speaker, Under Seat Car Audio Subwoofer

US$ 46-50 / Piece

Min. Order:200 Pieces

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  • Type: Subwoofer
  • Speaker Design: Woofer
  • Shape: Smart
  • Material: Aluminum
  • Sound Frequency: High Pitch
  • Voltage: 12V

High Quality Wholesale New Design Cabinet Black Enclosure Birch Plywood Two Way Line Array System Double 12 Inch Woofer Long Coverage Distance and Excellent

US$ 1000-10000 / Piece

Min. Order:8 Pieces

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  • Noise: <102dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Wire / Remote Control
  • Speaker System: 2.1 Channel
  • Speaker Material: Wood

Professional Loudspeaker Double Voice Coil 18 Inch Subwoofer 1600AES/8ohm

US$ 99-107 / pieces

Min. Order:10 pieces

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  • Activity: Active/Passive
  • Operation Mode: None
  • Speaker System: None
  • Speaker Material: None
  • Application: Stage/Outdoor/Party
  • Certification: CE, RoHS, EMC

L21/8623 Inch Heavy Duty Professional Loudspeaker Subwoofer 1200W at 8 Ohms

US$ 130-150 / Piece

Min. Order:30 Pieces

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  • Noise: <102dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Wire / Remote Control
  • Speaker System: Passive
  • Speaker Material: Ferrite

10inch 900watts Power Double Voice Coil Car Subwoofer

US$ 19.5 / Piece

Min. Order:500 Pieces

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  • After-sales Service: After-Sales Service
  • Warranty: 1 Year
  • Type: Speaker
  • Speaker Design: Woofer
  • Shape: Basin-shaped
  • Material: Aluminum
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