Pro-Ject Speaker Box 3E Bookshelf Speakers (Pair)

Colour: Black

Includes 1 Year Warranty + 60 Day Returns

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Need some advice? Call our audio experts on 02393 190955, live chat or email us and we’ll help you make the best decision. Learn More

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All orders to mainland UK over £99 are eligible for free standard delivery.

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Extended 60 Day Returns

We’re so confident that you’ll be happy with your purchase that we’ve extended our returns policy to 60 days. We call it the “Happy Sound Guarantee”.

If you’re not happy with your purchase for any reason simply send it back to us for a full refund. Learn More


Space is always a crucial factor when looking for the right speaker. Often the choice is then a mono Bluetooth speaker, or a soundbar if it is used also for the TV. The problem with these speakers is, that none of the mentioned is able to deliver real stereo audio. We set ourselves the task of developing a compact speaker that delivers an impressive sound experience, but is as small as possible and as large as necessary. Nevertheless, we are able to offer it for a very reasonable price.

Due to its compact size, the speaker is ideal for use as a desktop monitor, but also for home cinema systems. Wall mount brackets are available separately.

We recommend connecting it with an amplifier with an output power of at least 10 watts per channel. The Stereo Box S3 BT or MaiA S3 are perfect partners for this speaker.


  • 2-way bass reflex principle
  • Small size with big sound
  • Low coloration and great transparency
  • Gold plated banana terminals
  • Non-resonating MDF cabinet
  • Perfect for your home cinema & desktop use
  • Wall mount sold separately
  • Magnetic speaker grills included
  • Available in high gloss black, white and walnut

Key Features

  • Placement
    Bookshelf, On Wall
  • Power Handling
    10 - 80 Ws
  • Impedance
    4 Ohms
  • Driver Size
  • Sensitivity
    85dB (1w /1m)
  • Frequency Response
    89Hz - 20kHz
  • Warranty
    1 Year


    • Enclosure Type: bass reflex via rear firing port
    • Recommended Amplifier Power: 10 to 80 watts
    • Frequency Response: 89Hz - 20kHz
    • Nominal Impedance: 4 ohms
    • Sensitivity: 85dB (1w /1m)
    • Chassis: 0.75” silk dome tweeter3” fiber glass bass/mid
    • Dimensions: 160 x 106 x 152 mm (HxWxD)
    • Weight: 1.37 kg each

What's In The Box

    • 2 x Pro-Ject Speaker Box 3E Speakers
    • 2 x Grilles


Payment & Security

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  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Authorised Dealer

K&B Audio are authorised dealers for Pro-Ject. All sales come with a 1 Year manufacturers warranty and full technical support.

WiiM AMP + Pro-Ject Speaker Box 3E 3" Bookshelf Speakers - K&B Audio

Pro-Ject Speaker Box 3E Bookshelf Speakers (Pair)










Drive Type




Noise Cancelling




Music Sources






TV Connection


Smart Features


Cut-Out Diameter


Mounting Depth


Power Handling

10 - 80 Ws


4 Ohms

Driver Size



85dB (1w /1m)

Frequency Response

89Hz - 20kHz




1 Year
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