

	W3-2000 3" of Small Subwoofer Design. 20mm of VC Long Throw of Xmax=4MM, Fo=55Hz Patented Structure Design New Material Applied with Injectiion Assembly Process Neo Magnet Motor Multi-Media, Home Hi-Fi Application

	FULL RANGE Full Range Speaker Design The Highest Performance of Innovative, Tiny Full Range Driver Design PP Cone with Santoprene Surround Neodymium Motor System Patented Product with Excellent Consistency It's Good for Multimedia Application
	W0-2008S W1-1931S W1-1942S W1-2025SA

	25-1983 1" Titanium Dome/Neodymium Reverse Coated Titanium Dome Diaphragm with Foam Rubber Surround Ferrofluid Cooled Neodymium Magnet System, High SPL of 90dB/M/W Aluminium Front Panel Very Wide Dispersion Angle Frequency Response of 500Hz-40Khz Short Ring Treated, Very LOW 2nd & 3rd Distortion

	W3-1876S 3" of Small Subwoofer Design, 20mm of VC Long throw of Xmax=4mm, FO=55Hz Patented Structure Design New Material Applied with Injection Assembly Process Neo Magnet Motor Multi-Media, Home Hi-Fi Application

	Cabinet drawing recommend: Back Horn Design For W6-1916 Full Range

	Cabinet drawing recommend: Back Horn Design For W8-1772 Full Range

	RT-1516SB Ribbon Tweeter Aluminum Foil, Ribbon Diaphragm Neodymium Magnet, Matching Transformer High SPL, 95db/W/M Frequency Response of 2KHz to 40KHz

	W1-1925SB 1" PP Cone, Full Range Full Range Speaker Design Outside Diameter of 25mm, Fo:200Hz PP Cone with Santoprene Surround Neodymium Motor System The Best Consistency, The Highest C/P Value It's Good for Multimedia Application

	WQ-1858 12" Alum. Subwoofer Special Suspension Design, Aluminum Cone and Dust Cap 500W(RMS) of Power Loading, Durable Mechanical Structure Fo=20Hz, X-max=13.3mm It's Good for High Power Subwoofer Application

	W6-1936S 6.5" Alum. Subwoofer High Power Handling Design Flat Aluminum Cone, Good for Heat Release Neodymium Magnet Design GF Reinforced Nylon Basket Magnetically Shielded Good for Car, In-Wall, Subwoofer Aplication

	25-1933S 25mm Fabric Dome Low Fo=600Hz Clear, High Loss Material Coated, Sofe Dome Diaphragm Short Ring and Back Chamber Design Very Low THD (2nd And 3rd Harmonic, Distortion) Neo Magnet Ferrofluid Cooled Magnetic Shielded

	PAPER FULL RANGE 3" ,4" ,5" ,6" Paper Full Range Full Range Design Underhung Motor Design with Neo Magnet, Xmax=4(5)mm Very Low Thd (2nd And 3rd Harmonic Distortion) Unique Phase Plug for Better Dispersion Bamboo Fiber Paper Cone with Durable Foam Rubber Surround
	W3-1878 W4-1879 W5-1880 W6-1916

	W6-1914S 6.5" Sandwich Mid Range Extremely Wide of Frequency Response Dispersion Aluminum Sandwich Cone Body, Light Weight and High Stiffness Very Low Thd (2nd And 3rd Harmonic, Distortion) Better Human Being Voice, It's Available for Low X-Over Design

	W8-1853 8" Subwoofer High Power Loading Design Neodymium Motor Structure, Vented Pole Piece Stemped Steel Basket, Magnetically Shielded PP Injection Cone with Low Loss of Foam Rubber Surround Good for In-Wall, Cap Speaker, Subwoofer Application Very Shallow Design, Effective Height of 67mm

	W2-1767S & W3-1401SD Small and High Power Loading Design Low fo Long throw, big X-max Neo Magnet W3-1401SD Alum. Cone & Cap. Die Cast Basket W2-1767S Alum, Cap, Plastic Basket. Good for Hi-Fi, Home Theater, Car Speaker Application
	W2-1767S W3-1401SD

	W57-1781 & W46-1361E Rectangle Subwoofer Oval Shape Cone Assembly W57-1781 - Structured PPM Cone, Low Qts W46-1316E - Paper / PPM Cone Two Option Ferrite Magnet, Vented Pole Piece Good for Hi-Fi, Home Theater, Car, Multi-Madia Application
	W57-1781 W46-1316E

	W1-1815SA /W1-1828SA 1" Alum Full Range Full Range Speaker Design Aluminum Diaphragm Surround Neodymium Magnet System The Best Consistency The Highest C/P Value It's Good For Multimedia Application
	W1-1815SA W1-1828SA

	WQ-1814S 12" Sandwich Subwoofer 12" Shallow Structure of Subwoofer Driver Flat Sandwich Cone with Rubber Surround Neodymium Magnet System 72mm of Effective Hieght Diameter of VC=5 Inch Patented Engineering Plastic Basket Design QTS:0.43

	8" Paper Full Range 8"of Full Range Speaker Design Neodymium Magnet System, Aluminum Phase Plug Underhung Design, Very Low 2nd And 3rd Distortion (Low Thd) High Efficiency Paper Cone with Fabric Surround
	W8-1772 W8-1808

	3" & 4" Sandwich Full / Mid Range Full / Mid Range Frequency Design Wide Dispersion Performance Flat Aluminum Sandwich Cone Neodymium Magnet System Low 2nd And 3rd Distortion It's good for Mid-Range Application
	W3-1797S W4-1798S W4-1805S

	3" & 4" Coaxial Full Range Coaxial Full Rang--13mm Tweeter And Woofer PP Cone With Rubber Surround Ferrite Magnet, Shielded Crossover Built-in Short Ring Apply to Reduce the Distortion
	W3-1723S W4-1749S

	MIDBASS 4" ,5" ,6" ,8" Midbass Huge Ferrite Magnet, Under Hung Motor Design Short Ring on Pole Piece Very Low 2nd And 3rd Distortion(Low THD) Long Throw,High Power Loading Naturally High Frequency Roll off Crossover Design
	W4-1720 W5-1685 W6-1721 W8-1722

	W8-1747A 8" High Power Subwoofer Corrugated, Thick Aluminum Cone Body, Very Strong Structure of Suspension System Special Design for High Performance, Long Throw, High Power Handling (350W RMS), High Durability Purpose 38mm of VC with CCAW

	25-1743S / 25-1742S Beryllium Alloy Dome, Fabric Surround Neodymium Magnet, Shielded Short Ring, Stamping Steel Back Chamber Fo=450Hz Very Low 2nd & 3rd Distortion (Low THD) Aluminum Front Panel Ferrofluid Cooled
	25-1743S 25-1742S

	25-1744S Ceramic diaphragm With Fabric Surround Short Ring And back Chamber Design, Fo of 700Hz Low 2nd & 3rd Distortion (Low Thd) Excellent Off-Axis Dispersion Neodymium Magnet Frequency Response of 700Hz~30KHz Ferrofluid Cooled Magnetic Shilded

	W4-1757SB 4" Sandwich Full Range Design Flat Aluminum Sandwich Cone Durable Foam Rubber Surround 38mm of VC Shallow Design Neodymium Magnet, shielded The Widest Dispersion of Off-AXIS Frequency Response Low Thd Design

	W3-1750S 3" Subwoofer Design Patented Structure The Highest Stability And Consistency Quality New Material Applied And Done by Injection Process 32mm of VC, Long Throw, High Power Loading, Good for Small Subwoofer Design Neodymium Magnet, Shielded Square Diaphragm to Maximize The Eflective Area of 3" Driver

W2-1625SA 2" Subwoofer Patented Structure, New Material Applied The Highest Stability And Consistency Design New Material And Done by Injection Process 32mm of VC, Long Throw, High Power Loading Good for Small Subwoofer Design Neodymium Magnet, Shielded

W4-1658SB 4.5" PP Midbass Long Throw, High Power Loading, Xmax=4.5mm Engineering Plastic of NY66 for Basket, It's Tough, Strong And Excellent Dimension Stability Unique Cone/Dust Cap, Basket Design to Ensure The Consistency of Quality Aluminum Basket Panel

W5-1611SA 5" PP Full Range Design Black Color PP Cone with Wide Range Temperature, High Loss Recipe of Rubber Surround Vented Pole Piece, Non-Compromised Underhung Neodymium Magent with Aluminum Die Cast Heat Sink GF Reinforced Nylon Basket

28-1582S 28 mm Fabric Dome Soft Fabric Dome Diaphragm Coated with High Loss Material Ferrofluid Cooled Die Cast Aluminium Front Panel Neodymium Design CCAW Voice Coil Non Resonance Engineering Plastic for Back Chamber Short Ring Treated, Low 2nd, 3rd Distortion

DIY Kits D4-1 & D3-1 Back Horn Design Single Full Range No Crossover Simple, and Precise Sound Stage Amazing Sound Performance
D4-1 D3-1

1"Titanium Dome/Neodymium Reverse Titanium Dome Diaphragm with Fabric Surround Ferrofluid Cooled Special Neodymium Design, High Spl of 94db/M/W Aluminium Front Panel Very Wild Dispersion Angle Short Ring Treated
25-1372SC 25-1414SC

Mid-Range Dome Tweeter Soft Fabric Dome Diaphragm Coating with High Loss Material Ferrofluid Cooled Damp Wool In Cavity of Pole Piece ABS Front Panel Neodymium Design
50-1426SA 75-1558SE

Space-Saving Subwoofer Long Thorw, Shallow, High Power Loading Design Neodymium Motor Structure, Vented Pole Piece Stamped Steel Basket, Magnetic Ally Shielded Suitable for Subwoofer Application PP Injection Cone With Wide Rang
WT-1427G W69-1436

4" Full Range Full Range Frequency Response Die Cast Basket Paper or Titanium Cone With Rubber Surround Magnetically Shielded Neodyium Design,Underhung Design Low 2nd, 3rd Distortion Design
W4-1320SJ W4-1337SD

3" TI Full Range Full Range Frequency Response High Power Loading Design Die Cast Basket, Titanium Color Painted, VC Vented Design Titanium Cone With Santoprene Surround Magnetically Shielded Underhuang Motor Design
W3-1335SB W3-1231SN W3-1285SG

Ceiling Speaker There are two series, one is silver glass fiber cone woofer, one is silver coated paper cone woofer. 25mm Alum. dome tweeter Good quality of crossover components Good defined bass and high power handling
Glass fiber cone series: ICI62-C , ICI82-C
Coated paper cone series: ICH62-A , ICH82-A