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W23-1287SI 2"x3" Driver 4 Ohm

€52,45

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Tang Band W23-1287SI 2"x3" Driver 4 Ohm

1 reviews

Brand: Tang Band

Show all Full-range woofer

3" | 4 Ω

€ 43,35€ 52,45 4 In stock

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At least two years warranty
45-day cooling-off period to return

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Product description

One of the only 2" x 3" hi-fi drivers on the market, this driver provides the good top-end extension of a 2" driver, with the added bass of almost double the cone surface area.

Highlights

Unique frame with full range frequency response
Inherently shielded neodymium motor
Aluminum phase plug for cooling and improved dispersion

Product details

Tang Band W23-1287SI 2"x3" Driver 4 Ohm

One of the only 2" x 3" hi-fi drivers on the market, this driver provides the good top-end extension of a 2" driver, with the added bass of almost double the cone surface area. The shielded neodymium motor and large voice coil make this unit very versatile for midrange, single driver, or line array use.

Specifications

Article number: W23-1287SI
Woofer Type: Full-range
Nominal Diameter: 2" x 3"
Power Handling (RMS): 12 Watts
Power Handling (max): 24 Watts
Impedance (Z): 4 ohms
Sensitivity (SPL at 1m / 2.83V): 91 dB
Frequency Response: 150 to 20,000 Hz
Voice Coil Diameter: 0.75"
DC Resistance (Re): 3.6 ohms
Voice Coil Inductance (Le): 0.03 mH
Resonant Frequency (Fs): 150 Hz
Mechanical Q (Qms): 4.42
Electromagnetic Q (Qes): 0.69
Total Q (Qts): 0.60
Diaphragm Mass Inc. Airload (Mms): 1.53g
Mechanical Compliance of Suspension (Cms): 0.73 mm/N
Surface Area of Cone (Sd): 29 cm²
BL Product (BL): 2.65 Tm
Compliance Equivalent Volume (Vas): 0.03 ft.³
Maximum Linear Excursion (Xmax): 0.9 mm
Cone / Diaphragm Material: Poly
Surround Material: Santoprene®
Basket / Frame Material: Polymer
Magnet Material: Neodymium
Shielded: Yes
Overall Outside Diameter: 2.08" x 3.62"
Overall Depth: 1.83"
Baffle Cutout Diameter: 1.87" x 3.41"
# Mounting Holes: 4
Sealed Volume: 0.04 ft.³
Sealed F3: 201 Hz
Vented Volume: 0.07 ft.³
Vented F3: 100 Hz

Reviews

1 reviews

Review this product

3 of 5

This one is actually impressive for such a little driver, but unfortunately performance in the mids and upper mids regions isn't as refined as datasheet suggests so didn't meet my needs. All in all, well done TB, will be definitely looking in to some other models from this maker.

By Marian on 20 July 2023