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

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.

Product Details

BrandTang BandModelW1-2121SPart Number264-825UPC848864023717Unit of MeasureEachWeight0.25

Product Specifications

Nominal Diameter1-3/4Moving Mass Of Diaphragm (Mmd)1.68Power Handling (RMS)6 WattsPower Handling (MAX)12 WattsImpedance4??Frequency Response120 to 15.000HzSensitivity79dB 2.83V/1mVoice Coil Diameter1.1

Thiele-Small Parameters

Resonant Frequency (Fs)120HzDC Resistance (Re)3.5??Voice Coil Inductance (Le)0.07mHMechanical Q (Qms)1.33Electromagnetic Q (Qes)0.47Total Q (Qts)0.35Compliance Equivalent Volume (Vas)0.0038ft3Mechanical Compliance of Suspension (Cms)0.949mm/NBL Product (BL)3.14T??mMaximum Linear Excursion (Xmax)2.3mmSurface Area of Cone (Sd)8.935cm2

Materials of Construction

Cone MaterialAluminumSurround MaterialSantopreneVoice Coil Wire MaterialCopperBasket / Frame MaterialPolymerMagnet MaterialNeodymium

Mounting Information

Overall Outside Diameter1.81Baffle Cutout Diameter1.67Depth1.07

Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)

Sealed Volume0.00698ft3Sealed F3294HzVented Volume0.00181ft3Vented F3167.9Hz

• Highly Recommended.
• Classic design.
• Top quality.
• Brand:Tang Band
• Multi-color