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PEX Tang Band W1 2121S 1 3/4" Aluminum Full Range Neodymium Driver P5965609PEX-264-825 https://cdnimages.opentip.com/full/PEX/PEX-264-825.jpg Tang Band W1 2121S 1 3/4" Aluminum Full Range Neodymium Driver Manufacturer Part Number: W1-2121STang Band, one of the leaders in small full range technology, presents the W1-2121S aluminum cone full range. This driver is a perfect candidate for use in portable speakers, computer speakers, or even TV sound bars.Key Features: Unique Santoprene surround provides damping for the aluminum cone Smooth response down to 120 Hz for easy transition to a subwoofer Powerful neodymium motor keeps size and weight to a minimum Excellent choice for use in line arrays and modern mini-speaker designs Tang Band W1-2121S 1-3/4\" Aluminum Full Range Neodymium DriverSpeakers today are becoming smaller and smaller and the need for small drivers is constantly increasing. Tang Band has been one of the leaders in small driver technology and now they bring you the 4 ohm W1-2121S 1-3/4\" aluminum cone full range. At only 46 mm outside diameter, this driver will fit almost anywhere you can imagine. The incredibly smooth response from 120 to 15,000 Hz makes it excellent for use in portable Bluetooth speakers and small sound bars. When teamed up with a subwoofer the W1-2121S delivers superb performance in portable speakers or even an ultra-small satellite.Product Details BrandTang Band ModelW1-2121S Part Number264-825 UPC848864023717 Unit of MeasureEach Weight0.25 Product Specifications Nominal Diameter1-3/4\" Moving Mass Of Diaphragm (Mmd)1.68 Power Handling (RMS)6 Watts Power Handling (MAX)12 Watts Impedance4Ω Frequency Response120 to 15,000Hz Sensitivity79dB 2.83V/1m Voice Coil Diameter1.1\" Thiele-Small Parameters Resonant Frequency (Fs)120Hz DC Resistance (Re)3.5Ω Voice Coil Inductance (Le)0.07mH Mechanical Q (Qms)1.33 Electromagnetic Q (Qes)0.47 Total Q (Qts)0.35 Compliance Equivalent Volume (Vas)0.0038ft³ Mechanical Compliance of Suspension (Cms)0.949mm/N BL Product (BL)3.14T·m Maximum Linear Excursion (Xmax)2.3mm Surface Area of Cone (Sd)8.935cm² Materials of Construction Cone MaterialAluminum Surround MaterialSantoprene® Voice Coil Wire MaterialCopper Basket / Frame MaterialPolymer Magnet MaterialNeodymium Mounting Information Overall Outside Diameter1.81\" Baffle Cutout Diameter1.67\" Depth1.07\" Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) Sealed Volume0.00698ft³ Sealed F3294Hz Vented Volume0.00181ft³ Vented F3167.9Hz 5965609 848864023717 0.3000lbs 0.00 0.00 0.00
Tang Band
33.00 2025-03-28 118 In Stock

Tang Band W1-2121S 1-3/4" Aluminum Full Range Neodymium Driver

Brand Tang Band
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UPC: 848864023717
SKU: PEX-264-825
Price:
$33.00Free shipping on orders over $129 on select PEX- items. Details
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118 In Stock
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Product Description

Manufacturer Part Number: W1-2121S

Tang Band, one of the leaders in small full range technology, presents the W1-2121S aluminum cone full range. This driver is a perfect candidate for use in portable speakers, computer speakers, or even TV sound bars.

Key Features:
  • Unique Santoprene surround provides damping for the aluminum cone
  • Smooth response down to 120 Hz for easy transition to a subwoofer
  • Powerful neodymium motor keeps size and weight to a minimum
  • Excellent choice for use in line arrays and modern mini-speaker designs


Tang Band W1-2121S 1-3/4" Aluminum Full Range Neodymium Driver

Speakers today are becoming smaller and smaller and the need for small drivers is constantly increasing. Tang Band has been one of the leaders in small driver technology and now they bring you the 4 ohm W1-2121S 1-3/4" aluminum cone full range. At only 46 mm outside diameter, this driver will fit almost anywhere you can imagine. The incredibly smooth response from 120 to 15,000 Hz makes it excellent for use in portable Bluetooth speakers and small sound bars. When teamed up with a subwoofer the W1-2121S delivers superb performance in portable speakers or even an ultra-small satellite.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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