TDO-45

TDO-45

70 and 100 V line transformer surface speaker

  • Create a musical ambience without any visual impact
  • Non-directional sound, wide coverage with great sound quality
  • Long service life
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Invisible speaker

Invisible surface speaker with 70 and 100 V line transformer. Allows to cover open areas with sound, completely hidden behind the plasterboard panels, creating a musical ambience without any visual impact.
It reproduces sound by vibrating the radiant surface and offers ample coverage with great sound quality.

For background music in 100 V line installations in offices, small shops, restaurants, waiting rooms, etc.

Features
Features
  • Invisible loudspeaker with 70 and 100 V line transformer
  • Long product life.
  • Non-directional sound.
  • Plasterboard panel installation, with accessories for installation in 12.5 mm plasterboard.
  • Sound is produced via radiating surface vibration.
Power
  • 60 W max
  • 40 W RMS
Freq. response
  • 140-20,000 Hz
Impedance
  • High Z 100 V line: 250 Ω (40 W)
Sensitivity
  • 90 dB ±3 dB at1 W/1 m
Coverage angle
  • 180º
Material
  • Aluminium
Dimensions
  • 300 x 400 x 50 mm depth
Weight
  • 1.45 kg
Accessories
  • 1 cutting template
  • 4 MDF wood installation dowels with foam
  • 8 screws