TANG BAND W4-1337SDF - 4" Full Range TB-Speakers

TANG BAND W4-1337SDF - 4" Full Range TB-Speakers

This high-quality full range 4" driver, the Tang Band W4-1337SDF, utilizes a unique titanium cone, solid aluminum phase plug, Santoprene rubber half-roll surround, underhung voice coil, and large ceramic ferrite motor structure. The W4-1337SDF offers high power handling, good mechanical excursion abilities, and strong bass performance for a driver of its size. Great for home theater or hi-fi midbass applications.

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Product Details

Brand Tang Band

Model W4-1337SDF

Part Number 264-916

UPC 844632092848

Unit of Measure Each

Weight 3.65

Product Specifications

Nominal Diameter 4"

Moving Mass Of Diaphragm (Mmd) 3.99

Power Handling (RMS) 25 Watts

Power Handling (MAX) 50 Watts

Impedance 8Ω

Frequency Response 70 to 20,000Hz

Sensitivity 89dB 2.83V/1m

Voice Coil Diameter 1"

Thiele-Small Parameters

Resonant Frequency (Fs) 70Hz

DC Resistance (Re) 6.3Ω

Voice Coil Inductance (Le) 0.03mH

Mechanical Q (Qms) 2.04

Electromagnetic Q (Qes) 0.4

Total Q (Qts) 0.34

Compliance Equivalent Volume (Vas) 0.2ft³

Mechanical Compliance of Suspension (Cms) 1.21mm/N

BL Product (BL) 5.32T·m

Maximum Linear Excursion (Xmax) 2.5mm

Surface Area of Cone (Sd) 57cm²

Materials of Construction

Cone Material Titanium

Surround Material Santoprene®

Basket / Frame Material Cast Aluminum

Magnet Material Ferrite

Mounting Information

Overall Outside Diameter 4.94"

Baffle Cutout Diameter 3.74"

Depth 3.24"

# Mounting Holes 4

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

Sealed Volume 0.04ft³

Sealed F3 167Hz

Vented Volume 0.09ft³

Vented F3 101Hz