Mixed Crossword

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Across
  1. 2. How to measure coustics of room
  2. 4. Type of speaker
  3. 9. Type of magnet
  4. 12. Technology used in lifestyle remotes
  5. 14. Bose customer
  6. 15. Colour of Wave Music System
  7. 16. QC demonstration
  8. 17. Wireless technology
  9. 19. Beats headphones for DJs
  10. 20. TV sound improvement
Down
  1. 1. Wave technology
  2. 3. Soundbar technology
  3. 5. Room drawing pad
  4. 6. The way we perceive sound
  5. 7. Intelligent intergrated system
  6. 8. Bose airplay speaker
  7. 10. Allows wireless connectivity for Sonos products
  8. 11. Lady Gaga designed these
  9. 13. How many drivers does the play 5 have
  10. 18. Connection between TV and 1SR