Tang Band W4-1879 4" Full Range Driver

Description

Tang Band W4-1879 4" Full Range Driver
Tang Band W4-1879 4" Full Range Driver
Tang Band W4-1879 4″ Full Range Driver
The Tang Band W4-1879 full-range driver features an underhung neodymium motor design that provides extended, linear response while reducing 2nd and 3rd harmonic distortion.
Highlights
Full-range capability
Underhung voice coil
Neodymium magnet structure
Extremely low harmonic distortion
Bamboo fiber paper cone
Durable foam rubber surround
Unique aluminum phase plug
Product Details
Tang Band W4-1879 4″ Full Range Driver
The Tang Band W4-1879 full-range driver features an underhung neodymium motor design that provides extended, linear response while reducing 2nd and 3rd harmonic distortion. The bamboo/paper cone is lightweight yet appropriately rigid and is terminated with a durable foam rubber half roll surround. A unique aluminum phase plug improves dispersion at the speaker’s higher frequencies.
PRODUCT SPECIFICATIONS
Nominal Diameter
4″
Power Handling (RMS)
25 Watts
Power Handling (max)
50 Watts
Impedance
8 ohms
Frequency Response
55 to 20,000 Hz
Sensitivity
87 dB 1W/1m
Voice Coil Diameter
1″
THIELE-SMALL PARAMETERS
Resonant Frequency (Fs)
55 Hz
DC Resistance (Re)
6.3 ohms
Voice Coil Inductance (Le)
0.025 mH
Mechanical Q (Qms)
2.68
Electromagnetic Q (Qes)
0.51
Total Q (Qts)
0.43
Compliance Equivalent Volume (Vas)
0.32 ft.³
BL Product (BL)
4.19 Tm
Diaphragm Mass Inc. Airload (Mms)
4.0g
Maximum Linear Excursion (Xmax)
5.0 mm
Surface Area of Cone (Sd)
57 cm²
MATERIALS OF CONSTRUCTION
Cone Material
Wood Fiber
Surround Material
Rubber
Basket / Frame Material
Cast Aluminum
Magnet Material
Neodymium
MOUNTING INFORMATION
Overall Outside Diameter
4.94″
Baffle Cutout Diameter
3.76″
Depth
3.18″
Bolt Circle Diameter
4.53″
# Mounting Holes
4
OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION)
Sealed Volume
0.13 ft.³
Sealed F3
101 Hz
Vented Volume
0.34 ft.³
Vented F3
52 Hz
Specifications for: W4-1879 4″ Full Range Driver
Woofer Series
Woofer Type
Full-range
Nominal Diameter
4″
Power Handling (RMS)
25 Watts
Power Handling (max)
50 Watts
The Tang Band W4-1879 full-range driver features an underhung neodymium motor design that provides extended, linear response while reducing 2nd and 3rd harmonic distortion.
Shipping
Handling time:
Depending on ordering time, handling time will take 7-14 working days.
Usually we order items on Wednesday and ship them out on next Tuesday or Wednesday
We do not stock items. Only Europe customers can have next day shipping
Shipping cost:
Combined with every item you purchase
Delivery time:
Depends on shipping carrier. Usually 3-5 working days.
There is an option for faster shipping.
Payment
We accept the following payment methods:
Paypal
Please contact us if you have any questions.
Service
Customs - Ask about invoice declaration
Condition - New straight from the factory
Items location - EUROPE