Skip to content
Order before 3pm, Monday to Friday, for next-working-day dispatch on in-stock items*
Courier networks run at peak load in December. We will always try to dispatch same day.
We appreciate your business throughout the year.
Availability:
Out of stock
Sold out

£585.37 (Excl. VAT)

Current price - £702.44 (Inc. VAT)
£585.37 - £585.37
Current price- - £702.44
Availability:
Out of stock
  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • Paypal
  • Shop Pay
  • Klarna
  • Bank Transfer (BACS)
Trade pricing for verified resellers, proforma issued on official company letterhead for PO processing.
Education & Public Sector Pricing available for schools, universities, NHS, and government organisations. Contact our Public Sector Team on 020 8191 9223 or email info@screenmoove.com.
  • Description
  • Specifications
  • Bosch LB20-SW400 Cabinet Subwoofer

    F.01U.331.742

    Cabinet Subwoofer, 400W, Black
     Two 10 inch high-excursion woofers
     Carefully engineered for outdoor environments (IP54 and IP65), without compromising performance
     400 W power handling provides for 120 dB maximum SPL (126 dB peak)
    70/100 V transformer input panel accessory available
     Crossover input panel accessory available

  • Category Specification Description
    Color Black Speaker color
    Dimensions (H x W x D) 356 x 651 x 491 mm Overall dimensions in millimeters
    Frequency Range (-10 dB) 33 – 500 Hz Covers a wide range of low frequencies
    IP Rating IP54; IP65 Protection against dust and water
    Sensitivity (1 W, 1 m, 1 kHz octave) 94 dB Measures the speaker's efficiency
    Weight 17.90 kg Total weight of the speaker

Book a Free Product Demo

Remote or on-site. No obligation.

Integrator or Installer?

Trade pricing, volume discounts, same-day collection.

Request a Trade Account

Education & Public Sector Solutions

Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.

Official Purchase Orders We accept formal POs with VAT-compliant invoicing for all verified institutions.
Contract & Volume Discounts Competitive rates for multi-site, long-term, or framework-based deployments.
Dedicated Account Management Single point of contact for lead times, coordination, and sourcing.
Flexible 30-Day Terms Available to verified schools, councils, and government bodies.
Next-Day Delivery

Same-day shipping

Trade Account

Trade account available

Trusted Customers

See Our Latest Reviews

Public Sector Friendly

We Accept Purchase Orders

Have more questions ? Talk to our experts...

Need help choosing the right product?

Need help choosing the right product?

Speak directly with a dedicated Screen Moove expert and get the right solution, first time.

Call us on: 020 8191 9223
Email us: info@screenmoove.com

Contact us

Simply complete our contact form, and we will promptly respond to your inquiries.

If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.