• Home
  • Wavecor SW280WA01 11" Shallow Glass Fiber/PMI Foam Sandwich Cone Subwoofer 4 Ohm

Wavecor SW280WA01 11" Shallow Glass Fiber/PMI Foam Sandwich Cone Subwoofer 4 Ohm

2 Questions, 2 Answers or
Wavecor
Part #298-1078

Wavecor SW280WA01 11" Shallow Glass Fiber/PMI Foam Sandwich Cone Subwoofer 4 Ohm

Wavecor
Part #298-1078  
Model: SW280WA01
2 Questions, 2 Answers or
The Wavecor SW280WA01 is an 11" low-profile, flat sandwich cone subwoofer that was designed for space-limited installations that require high performance. The incredibly shallow depth of the SW280WA01 is optimal for automotive installations.
Key Features
  • Dual surround suspension and flat cone design to minimize build-in depth
  • Glass fiber/PMI foam sandwich cone to maximize bending stiffness leading to improved frequency response
  • Innovative dual cone design to allow magnet mounting “inside” the cone resulting in reduced overall depth
  • Balanced Drive motor structure for optimal drive force symmetry resulting in largely reduced even order harmonic distortion
  • Vented center pole with dual flares for reduced noise level at large cone excursions
  • Built-in aluminum field-stabilizing ring for reduced distortion at high levels
  • Gold plated terminals to ensure long-term trouble-free connection
Your Price: $343.00
+ FREE SHIPPING
Bulk Pricing
Ships next business day. Details

Only 2 In Stock

Free Shipping available on orders over $49.00 in the US. Details

Overview

Wavecor SW280WA01 11" Shallow Glass Fiber/PMI Foam Sandwich Cone Subwoofer 4 Ohm

The Wavecor SW280WA01 is an 11" glass fiber/PMI foam sandwich cone subwoofer. This driver utilizes a dual surround suspension and flat cone design to minimize build-in depth. The aluminum field-stabilizing rings and balanced drive technology also aid in distortion reduction. The SW280WA01 offers extremely low mechanical losses which allows for great performance in low volume or extreme dynamic situations.

Product Details

BrandWavecor
ModelSW280WA01
Part Number298-1078
UPC848864054407
Unit of MeasureEach
Weight11.2

Product Specifications

Nominal Diameter10"
Power Handling (RMS)200 Watts
Power Handling (MAX)400 Watts
Impedance
Frequency Response26 to 400Hz
Sensitivity86dB 2.83V/1m
Voice Coil Diameter1.54"

Thiele-Small Parameters

Resonant Frequency (Fs)26Hz
DC Resistance (Re)3.4Ω
Voice Coil Inductance (Le)1.4mH
Mechanical Q (Qms)6
Electromagnetic Q (Qes)0.43
Total Q (Qts)0.4
Compliance Equivalent Volume (Vas)1.52ft³
Mechanical Compliance of Suspension (Cms)0.27mm/N
BL Product (BL)13.4T·m
Diaphragm Mass Inc. Airload (Mms)138g
Maximum Linear Excursion (Xmax)6mm
Surface Area of Cone (Sd)335cm²

Materials of Construction

Cone MaterialFiberglass
Voice Coil Wire MaterialAluminum
Voice Coil FormerFiberglass
Basket / Frame MaterialCast Aluminum

Mounting Information

Overall Outside Diameter11.02"
Baffle Cutout Diameter10"
Depth2.99"
# Mounting Holes8

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.75ft³
Sealed F351.6Hz
Vented Volume1.63ft³
Vented F325.1Hz

Specifications

Q&A

Reviews

Manuals & Resources

MONSTER DEAL

OF THE WEEK

$14.99 EACH
SAVE 33%
Peerless by Tymphany OC25SC65‑04 1" Textile Dome Tweeter
California Prop 65

WARNING: Cancer and Reproductive Harm

www.P65Warnings.ca.gov