Dayton Audio Classic B40 front view displaying compact bookshelf design for versatile listening
Dayton Audio Classic B40 side view highlighting slim cabinet for space-saving placement
Dayton Audio Classic B40 back panel illustrating passive design for easy amp pairing
Dayton Audio Classic B40 woofer close-up showing 4 inch cone detail
Dayton Audio Classic B40 tweeter close-up showing 1 inch soft-dome
Dayton Audio Classic B40 wall-mount ready with keyhole supports for installation
Dayton Audio Classic B40 in-room setup on a shelf with TV audio

Dayton Audio

Dayton Audio Classic B40 Bookshelf Speakers - 4" Woofer, 1" Tweeter, 30W RMS, Passive 2-Way, Black

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$83.80

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Overview

The Dayton Audio Classic B40 bookshelf speakers deliver clear, balanced sound from a compact, passive 2-way design. Featuring a 4" woofer and a 1" soft-dome tweeter, these speakers handle up to 30W RMS, making them a versatile choice for music playback, TV audio, and general home listening.

Why they stand out

Designed for natural sound with low distortion, the B40 emphasizes detail in vocals and instruments while preserving smooth highs. The careful tuning aims to reproduce everyday music and dialogue with clarity, without suggesting any medical or performance guarantees.

Design and placement flexibility

  • Elegant finish: black veneer cabinets add warmth and style, blending with modern or traditional room décor.
  • Space-conscious execution: compact bookshelf form that fits on shelves, desks, or side tables.
  • Wall-mount ready: integrated keyhole mounting points for easy wall installation when you want to open up shelf space.

Setup options and system pairing

  • Pair with any amplifier or receiver: the passive design lets you choose your preferred front-end, enabling stereo or home theater configurations.
  • Subwoofer compatibility: integrates well with Dayton Audio Classic subwoofers to add depth and dynamics to bass lines.
  • Flexible placement: ideal on a bookshelf, desktop, or wall-mounted for varied listening environments.

Build quality and support

Designed in the USA and backed by a 5-year warranty, the B40 emphasizes reliable performance and long-term enjoyment for daily listening and home entertainment setups.

Key benefits at a glance

  • Passive 2-way design with a 4" woofer and 1" soft-dome tweeter for balanced sound.
  • 30W RMS power handling supports casual listening and multimedia use without overdriving the drivers.
  • Black veneer finish adds warmth and fits a range of interiors.
  • Wall-mountable with keyhole hardware for space-saving placements.
  • Easy to integrate with amplifiers and receivers; pairs with Dayton Audio Classic subs for deeper bass.
  • Designed in the USA with a long-lasting 5-year warranty.

FAQ

Q: What is the Dayton Audio Classic B40 best suited for?

A: A compact passive bookshelf option ideal for music, TV audio, and stereo/home theater setups when paired with an amplifier.

Q: Can I pair the B40 with a subwoofer?

A: Yes, it can be paired with Dayton Audio Classic subwoofers to extend bass while preserving clarity in the midrange and highs.

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