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Tang Band W2-1803S 2" Neodymium Poly Full-Range Driver

Tang Band
Part #264-885

Tang Band W2-1803S 2" Neodymium Poly Full-Range Driver

Tang Band
Part #264-885  
Model: W2-1803S
Miniature full-range transducer. Polypropylene diaphragm with Santoprene rubber surround. 9/16" aluminum voice coil and high-energy, lightweight neodymium magnet structure.
Key Features
  • This item available through special order only. Minimum order quantity is 50 pieces
Your Price: $26.98
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MSRP: $35.99
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Overview

Tang Band W2-1803S 2" Neodymium Poly Full-Range Driver

This item available through special order only. Minimum order quantity is 50 pieces

Miniature full-range transducer. Polypropylene diaphragm with Santoprene rubber surround. 9/16" aluminum voice coil and high-energy, lightweight neodymium magnet structure. Works well in small computer audio applications, or wherever tiny hi-fidelity drivers are required.

Product Details

BrandTang Band
ModelW2-1803S
Part Number264-885
UPC844632078958
Unit of MeasureEach
Weight0.15

Product Specifications

Nominal Diameter2"
Power Handling (RMS)3 Watts
Power Handling (MAX)6 Watts
Impedance6Ω
Frequency Response155 to 20,000Hz
Sensitivity82dB 2.83V/1m
Voice Coil Diameter0.5625"

Thiele-Small Parameters

Resonant Frequency (Fs)155Hz
DC Resistance (Re)5.6Ω
Voice Coil Inductance (Le)0.08mH
Mechanical Q (Qms)2.84
Electromagnetic Q (Qes)0.94
Total Q (Qts)0.7
Compliance Equivalent Volume (Vas)0.01ft³
Mechanical Compliance of Suspension (Cms)1.37mm/N
BL Product (BL)2.12T·m
Diaphragm Mass Inc. Airload (Mms)0.77g
Maximum Linear Excursion (Xmax)0.7mm
Surface Area of Cone (Sd)13cm²

Materials of Construction

Cone MaterialPoly
Surround MaterialSantoprene®
Magnet MaterialNeodymium

Mounting Information

Overall Outside Diameter2.24"
Baffle Cutout Diameter2.05"
Depth1.25"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.02ft³
Sealed F3178.1Hz
Vented Volume0.02ft³
Vented F3119.6Hz

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