Adastra BC5A Series Powered Speakers

SKU: 170.165 | 170.166


Pair of black or white 5.25″ 30w + 30w active wall cabinet music speakers




Adastra BC5A active stereo black or white speaker set 2 x 30W RMS (pair)

2-way active monitor speaker set comprising a powered unit with stereo amp module and a satellite passive unit. Designed for nearfield monitoring, home entertainment or as a small active background music system.

    • Black or white – see option
    • Volume, treble and bass controls
    • Magnetically shielded
    • Power On/Off switch with LED indicator
    • Supplied with 4m speaker link cable
    • 1.5m Fig.8 mains lead included
    • Supplied with mounting brackets
    • Power supply: 230Vac, 50Hz (fig 8)
    • Woofer: 133mmØ (5.25″) PP cone
    • Tweeter: 25mm balanced dome
    • Frequency response: 100Hz – 20kHz
    • Power : rms: 2 x 30W
    • Impedance: 8Ω
    • Dispersion: 150° (-3dB)
    • Sensitivity: 88dB
    • Dimensions: 240 x 180 x 155mm
    • Weight (per set): 4.6kg

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

Additional information

Weight1.3 kg
Dimensions15.5 × 18 × 24 cm

Black, White



Adastra was founded in 1949 and has earned a reputation for high quality public address sound products. Meeting the needs of the commercial PA sector for over 60 years the Adastra name is known for quality and value. Adastra is the choice for 100v line PA sound, zone paging PA and induction loop equipment. The Adastra range includes mixer & slave amplifiers, ceiling, cabinet & horn loudspeakers, desk paging & handheld microphones, equipment racks, cables, stands and accessories. Our professional and commercial sound products, wireless microphones and induction loops are carefully chosen for sale on our website by Sound Services – not everything from every manufacturer is there. Based on feedback, customer reviews and our own observations we list items that are popular, reliable and good value for money. If there are products not shown on our website that you feel we may be able to quote for, please just ask!

User Manuals

What's in the Box?

  • 1 x BC5 active speaker
  • 1 x BC5 passive speaker
  • 1 x 4m speaker cable
  • 1 x 1.5m fig.8 power lead
  • 2 x mounting brackets & screws


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