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Boston Acoustics E40 (Ebony/Black) (Sold Individually)

4-1/2" 2-way Bookshelf Speaker with Ebony Walnut Enclosure (E-40)

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The product on this page is discontinued.
Also available in a combo package with a pair of this speaker and matching EFL speaker stands!

General Features

  • 4-1/2 E Series 2-Way Bookshelf Speaker
  • Power Handling:
    • RMS: 30-200 watts each
  • Ebony/Black gloss enclosure
  • Also available in Cherry
  • Deep channel design (DCD) copolymer woofer cone
  • Rubber woofer surround
  • 1" tweeter with VR and AMD (amplitude modification device)
  • Bass-reflex ported speaker enclosure
  • MagnaGuard video shielding ensures the speaker does not interfere with the televisions picture
  • Boston Acoustics logo rotates should you need to orient your speakers sideways
  • Stabilitek design fits slender cabinets with smooth edges and corners
  • GroovLock side panels can be custom finished to match your room's decor
  • 1-1/2" voice coil with neo magnet structure
  • 8 ohms impedance
  • Sensitivity: 89dB
  • Crossover Frequency: 2200 Hz
  • Frequency Response: 75-30,000 Hz
  • Dimensions: 10-1/16"H x 6-1/8"W x 7-1/4"D
  • 1-year SonicElectronix.com warranty

Priced And Sold Individually

Speaker Design
Speaker TypeBookshelf Speakers
All-Weather/ Water-ResistantNo
Professional/ DJ EquipmentNo
Indoor/Outdoor SpeakerIndoor
Multi-Purpose SpeakerYes
Speaker Specifications
Tweeter DesignDome
Tweeter CompositionAluminum
Woofer CompositionCopolymer
Woofer SurroundRubber
Peak Power HandlingN/A
RMS Power Handling200 watts
Impedance (Per Voice Coil)8 ohms
Frequency Response75 - 30,0000 Hz
Terminal TypeBinding posts
1/4" Phone JackNo
3.5mm Stereo JackNo
HornNo
Sensitivity89 dB
Cutout DimensionsN/A
Speaker Enclosure
Box Exterior ColorBlack
Maximum Wall ThicknessN/A
Paintable FrameNo
Enclosure Material StabiliTek
Width6-1/8"
Height10-1/16"
Depth7-1/4"
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
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Product Summary

Manufacturer: Boston Acoustics
Model number: E40-BLACK
UPC: 690283412784
Weight: 12.75 lbs
Internal SKU: e40-black
Internal product ID: 18434
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Customer Testimonial

Sonic Electronix is my favorite web site/ car electronic supplies. I recommend this web site to everybody. Good low prices, good quality stuff, fast shipping.

- Omar from Los Angeles

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