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Adastra BH4 Weather Resistant 4" Outdoor Speakers (Pair)

by Adastra
SKU 100.918UK
RRP Price £59.00
RRP Price £59.00 - RRP Price £59.00
RRP Price £59.00
Trade Price £30.37
£30.37 - £30.37
Trade Price £30.37
ex. VAT (Calculated At Checkout)

The Adastra BH4's are high quality IP44 weather resistant speakers with a main 100mm driver, coupled with a 13mm tweeter, all housed in an efficiently designed moulded cabinet.

Each speaker is supplied with a laterally adjustable wall mounting bracket that can also set to various tilt positions for efficient directivity.

Designed for indoor or outdoor background music and public address applications.


  • Weather resistant, IP44 rated

  • 2-way, full-range sound production

  • Spring terminal connection with protective cover

  • Pan & tilt mounting brackets included

  • Supplied as a pair


  • Impedance: 8 Ohms

  • Power handling: max. 60W

  • Power handling: rms 30W

  • Frequency response: 100Hz - 20kHz

  • LF driver: 100mmØ (4")

  • HF driver: 13mmØ (0.5")

  • Dispersion angle: 120°

  • Sensitivity: 89dB

  • IP rating: IP44

  • Dimensions (each): 195 x 127 x 126mm

  • Weight (each): 1.23kg

  • Colour: White
  • LF driver: 100mmØ (4")
  • HF driver: 13mmØ (0.5")
  • Sensitivity: 88dB
  • Frequency response: 100Hz - 20kHz
  • Dimensions (each): 195 x 125 x 125mm
  • Weight (each): 1.23kg
  • Power handling: rms: 30W
  • Power handling: max. 60W

Our aim is to get your product to you as soon as possible from your order.

We do however strongly suggest that you order in good time before you need the item(s) to ensure safe delivery.


All orders are shipped via next working day courier using a combination of DPD & ParcelForce.

Next Working Day = £6.99 + VAT

Orders Over £250 + VAT = £FREE

Saturday Delivery = Call Us To Book & Confirm Costs.


We hold good stock of the majority of our goods however some items are ordered in as and when required.

If you need an item urgently please call us on 02392 006118 to first confirm lead time. 

Our aim is to keep stock so you don't have to and we'll always endeavour to get your product to you ASAP.


All orders received before 2pm will be processed for next working day delivery. Orders received after 2pm will be processed and dispatched the following working day.