The Dayton Audio Classic B40A powered bookshelf speakers in black finish deliver rich, balanced sound in a sleek, compact form factor. Featuring a 4" woofer and 1" silk dome tweeter, this speaker pair is ideal for smaller rooms, desktop setups, or minimalist audio systems where clarity and style matter.
Dayton Audio Classic B40A 2-Way Powered Bookshelf Speaker Pair – Black
Designed for refined audio in compact spaces, the Dayton Audio Classic B40A speakers feature a 4" poly cone woofer and 1" silk dome tweeter in a sealed 2-way enclosure. With a frequency response of 75 – 20,000 Hz and a maximum SPL of 95 dB, they offer vibrant, room-filling sound powered by a built-in 140W Class D amplifier (70W RMS).
Enjoy wireless playback via Bluetooth 5.0 or connect traditional sources using the stereo RCA input. The active speaker includes tactile controls for volume, treble, and bass on the side panel, with LED indicators to show input status. The passive speaker connects seamlessly using the included push spring terminals.
Measuring just 140 x 241 x 145 mm each, and finished in elegant matte black, the B40A fits effortlessly into any modern or classic room aesthetic. Whether for music, movies, or everyday audio enjoyment, these powered bookshelf speakers deliver powerful performance in a discreet package.
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Speakers
Amplifiers
DAC converters
DSP modules
Turntables
Streamers
Woofers
Tweeters
Exciters
Bass shakers
Plate amplifiers
Amplifier modules
Single board computers
Assembled crossovers
Printed Circuit Boards (PCB)
Capacitors
Resistors
Coils
Circuit Breakers
Crossover tools
Screw terminals
Acoustic measurements
Electric measurements
Sound level meters
DIY amplifier kits
DIY component packs
DIY speaker kit
DIY subwoofer kits
DIY bluetooth speaker
DIY electronics kits
Binding posts
Cabinet Hardware
Cables
Connectors
Speaker cabinets
Electromechanics
Power supplies
Speaker repair
Workshop & tools
Amplifier accessories
Stands & mounts
Gift voucher
Books
New products
