Adastra SLIM6 952_548 - Large Grille
Adastra SLIM6 952_548 - Large Grille
Adastra SLIM6 952_548 - Large Rear

Adastra Slim 6 Ceiling Speakers

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Adastra Slim 6 Ceiling Speakers



  • Power RMS: 40W 
  • Tweeter: 12mm (0.50") 
  • Impedance: 8 ohms 
  • Woofer: 159mm (6.25") 
  • Frequency response: 40Hz - 20kHz 
  • Sensitivity: 89dB @ 1W/1m 


  • Cut Out Diameter: 204mm 
  • Overall Diameter: 232mm 
  • Mounting Depth: 102mm 
  • Overall Depth: 102mm 
  • Weight: 1.5 Kg 


Adastra Slim 6 Ceiling Speakers are easy fit 6.25"ceiling speakers are ideal for main and secondary room speakers and surround sound applications. featuring a hi-flex polypropylene cone main driver for extended low frequency response, and a mylar tweeter unit for accurate HF reproduction. A flared wave-guide baffle helps to aid dispersion for wider coverage, and a precision 2-way filter network gives accurate high-low separation. The twist-fit grille enables quick and neat installation resulting in a premium quality sound delivery system.

Key Features:
  • 2-way easy fit ceiling speaker
  • Sleek, understated profile
  • Flared baffle for wide dispersion
  • Polypropylene woofer with rubber surround and mylar tweeter 
  • Efficient 2-way crossover network
  • Gold-plated compression terminal posts 
  • Fitting via "Dog ear" mounts
Great sounding if price really is an issue. The only cheap ceiling speakers that we can recommend.
Ideal for low cost applications in both main and secondary rooms such as the dining room, master bedroom and study.

Adastra Slim 6 Ceiling Speakers Warranty: 
The Adastra Slim 6 Ceiling Speakers have a 5 years full repair/replacement warranty. 

We are authorised Adastra retailers. Brand new and complete with the full warranty.

Adastra Slim 6 Ceiling Speakers Product review

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