TANG BAND | Full-range driver

W3-881SJF 3" Full Range Speaker

Name: Tang Band Band mélysugárzó 3" | HQ AudioParts
Brand: Tang Band
SKU: W3-881SJF
Price: 15390.00 HUF
Availability: OutOfStock

SKU: W3-881SJF

76.2 mm 8 Ω

Achieve full-range sound from a single driver with this 3-inch Tang Band broadband woofer, ideal for compact speaker builds. Its polypropylene cone and CCA voice coil deliver clear, balanced audio across the frequency range. The total Q factor (Qts) is 0.39, ensuring controlled bass response in sealed enclosures.

15 390 Ft

(12 118 Ft + VAT)

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Külső raktár 2. Out of stock

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Technical data

Nominal diameter	76.2 mm
Impedance	8 Ω
Sensitivity (SPL at 1 m / 2.83 V)	88 dB
Power tolerance (max)	30 W
Resonance frequency (Fs)	1000 Hz

Maximum linear deflection (Xmax)	0.5 mm
Total Q (Qts)	0.39
Electromagnetic Q (Qes)	0.41
Mechanical Q (Qms)	6.44
DC resistance (Re)	6.6 Ω
Voice coil inductance (L_e)	0.8 mH
BL product (BL)	4.47 T·m
The surface area of the cone (Sd)	32 cm²
Equivalent volume (Iron)	1.9822 l
Moving mass with air load (Mms)	2 g
Mechanical compliance of the suspension (Cms)	1.32 mm/N
Woofer type	DS2 Audio DAC
Membrane material	Polypropylene
Surround material	Santoprene
Voice coil diameter	20.32 mm
Voice coil carrier	Kapton® / Polyimide
Voice coil wire material	CCA
Magnetic material	Ferrite
Weight of a magnet	7.7 g
Basket / frame material	Cast aluminum
Dimensions (mm)	93 mm
Diameter of the baffle cutout	74.9 mm
# Mounting holes	4
Depth	58.9 mm
Enclosed volume	0 l
Open volume	0 l
Cutoff frequency (–3 dB)	207 Hz
Cutoff frequency (open, -3 dB)	115 Hz

The Tang Band W3-881SJF is a 3-inch full-range driver that delivers impressively coherent sound from a single speaker unit, eliminating the need for a separate tweeter and woofer in compact designs. This broadband woofer is perfectly suited for DIY audio enthusiasts building small bookshelf speakers, desktop monitors, or portable Bluetooth enclosures where space is at a premium but sound quality cannot be compromised. Its full-range capability also makes it an excellent choice for multi-channel home theatre systems or as a replacement driver in vintage radios and compact audio equipment.

Technically, the W3-881SJF features a polypropylene cone that provides a well-balanced frequency response with natural midrange clarity, while the CCA (copper-clad aluminium) voice coil ensures efficient power handling and low distortion. With a sensitivity of 88 dB at 2.83V and a total Q factor (Qts) of 0.39, this driver offers a smooth, controlled bass response suitable for small sealed or ported enclosures. The 0.5 mm Xmax allows for reasonable excursion, and the 6.6 ohm DC resistance makes it compatible with most amplifiers. Measuring just 93 mm in diameter with a 74.9 mm cutout and four mounting holes, this compact driver is easy to integrate into custom builds.

For those seeking a high-quality, single-driver solution that combines simplicity with performance, the Tang Band W3-881SJF is a reliable and versatile choice.