SICA 8 E2 1,5 CS – 8 8″ Professional Bass-mid woofer

The SICA 8 E2 1,5 CS 8 is a robust 8-inch bass-mid woofer designed for demanding audio applications, offering a powerful 240 W continuous program power and a highly sensitive 94.4 dB output. Its advanced design, incorporating a 1.5-inch voice coil on a Kapton former and a cloth surround with Double Asymmetric Rolls Technology (DAR), ensures dynamic performance and reliability, making it an excellent choice for both professional and home audio projects.

Impedance (Z)
8 Ω
Power Handling (RMS)
120 W
Power Handling (max)
240 W

€79.95

4 in stock

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SKU: 8 E2 1,5 CS - 8 Categories: , ,
Description

Highlights of the SICA 8 E2 1,5 CS 8

  • 1.5-inch voice coil with Kapton former for high power handling and thermal stability
  • Double Asymmetric Rolls Technology (DAR) cloth surround for increased excursion and durability
  • Ferrite magnet circuit delivers strong magnetic flux and consistent performance
  • Wide frequency range from 70 Hz to 4500 Hz, suitable for bass-mid applications

 

Product details SICA 8 E2 1,5 CS 8

SICA 8 E2 1,5 CS 8 8” Bass-mid woofer

 

This 8-inch woofer stands out in the woofer market with its robust ferrite magnet circuit and a pressed sheet steel basket that provides a solid foundation for high-output sound reproduction. The 1.5-inch copper voice coil, wound on a Kapton former, allows for excellent heat dissipation, supporting extended use at high power levels without compromising performance. The cone, made of high-quality paper, is complemented by a treated cloth surround using DAR technology, optimizing linearity and mechanical stability for both low and midrange frequencies.

 

Performance-wise, the SICA 8 E2 1,5 CS delivers a frequency response from 70 Hz up to 4500 Hz, making it ideal for use in two-way or three-way speaker systems. Its high sensitivity of 94.4 dB ensures efficient sound output even with moderate amplification, while the nominal impedance of 8 ohms allows compatibility with a wide range of amplifiers and audio setups. The woofer is rated for 120 W AES and can handle up to 240 W continuous program power, suitable for both home and professional audio environments.

 

Designed with installation in mind, this woofer features a 210 mm overall diameter and a mounting depth of just 86.5 mm, making it compatible with various enclosure designs. The mounting holes are thoughtfully spaced for ease of integration into both new builds and upgrade projects. Its solid paper dust dome adds further durability and helps maintain clarity at high volumes, making it a reliable choice for custom DIY speaker kits and repair projects.

 

The SICA 8 E2 1,5 CS 8 is particularly suited for custom home audio installations, PA systems, and professional studio monitors. Its advanced construction and carefully balanced specifications offer an ideal balance of power, clarity, and longevity. Whether you are upgrading an existing system or building a new one from scratch, this bass-mid woofer delivers the performance and versatility required by audio enthusiasts and professionals alike.

Specifications

Article number 8 E2 1,5 CS – 8
EAN 9504857336264
Nominal Diameter 8 " | 209 mm
Power Handling (RMS) 120 W
Power Handling (max) 240 W
Continuous Program Power 240 W
Impedance (Z) 8 Ω
Sensitivity (SPL at 1m / 2.83V) 94.4 dB
Frequency Response 70 Hz – 4500 Hz
Voice Coil Diameter 38 mm
DC Resistance (Re) 6.6 Ω
Voice Coil Inductance (Le) 0.51 mH
Resonant Frequency (Fs) 66.5 Hz
Mechanical Q (Qms) 2.06
Electromagnetic Q (Qes) 0.45
Total Q (Qts) 0.37
Diaphragm Mass Inc. Airload (Mms) 16.7 g
Mechanical Compliance of Suspension (Cms) 343 µm/N
Surface Area of Cone (Sd) 213.8 cm²
BL Product (BL) 10.11 Tm
Compliance Equivalent Volume (Vas) 22.2 L
Maximum Linear Excursion (Xmax) 3.5 mm
Cone / Diaphragm Material Paper
Surround Material Treated Cloth
Voice Coil Wire Material Copper
Voice Coil Former Kapton
Basket / Frame Material Pressed Sheet Steel
Magnet Material Ferrite
Overall Outside Diameter 210 mm
Overall Depth 86.5 mm
Baffle Cutout Diameter 181 mm
Bolt Circle Diameter 198.5 mm
# Mounting Holes 4
Mounting Hole Diameter 6.5 mm
Article number 8 E2 1,5 CS – 8
EAN 9504857336264
Additional information
Nominal Diameter8 ” | 209 mm
Power Handling (RMS)120 W
Power Handling (max)240 W
Continuous Program Power240 W
Impedance (Z)8 Ω
Sensitivity (SPL at 1m / 2.83V)94.4 dB
Frequency response70 Hz – 4500 Hz
Voice Coil Diameter38 mm
DC Resistance (Re)6.6 Ω
Voice Coil Inductance (Le)0.51 mH
Resonant Frequency (Fs)66.5 Hz
Mechanical Q (Qms)2.06
Electromagnetic Q (Qes)0.45
Total Q (Qts)0.37
Diaphragm Mass Inc. Airload (Mms)16.7 g
Mechanical Compliance of Suspension (Cms)343 µm/N
Surface Area of Cone (Sd)213.8 cm²
BL Product (BL)10.11 Tm
Compliance Equivalent Volume (Vas)22.2 L
Maximum Linear Excursion (Xmax)3.5 mm
Cone / Diaphragm MaterialPaper
Surround MaterialTreated Cloth
Voice Coil Wire MaterialCopper
Voice Coil FormerKapton
Basket / Frame MaterialPressed Sheet Steel
Magnet MaterialFerrite
Overall Outside Diameter210 mm
Overall Depth86.5 mm
Baffle Cutout Diameter181 mm
Bolt Circle Diameter198.5 mm
# Mounting Holes4
Mounting Hole Diameter6.5 mm
Shipping & Delivery
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