Lowell SL-810-72

Lowell SL-810-72

Lowell SL-810-72
Item# SL-810-72

Product Description


SL810-72: Surface-mount speaker


Ready-to-install surface-mount laminate speaker assembly for background music and paging in classrooms, offices, and retail locations.



  • Background music and paging


  • Driver:  8 in. 15W dual cone driver with 10 oz. ceramic magnet
  • Transformer:  25V/70V with taps at .25, .5, 1, 2, 5W
  • Enclosure:  10.55 in. x 9.47 in. x 5.5 in. at top (3.63 in. at base). Particle board with walnut laminate finish. Sloped front.
  • Grille:  Black cloth
  • Mounting & Installation Aids: Rear hanger bracket with keyhole mount on top edge and .354 in. diameter opening with black gasket on bottom.
  • System Specifications:  Frequency Response 54Hz–11.6kHz (±6dB) and 50Hz–20kHz (±6.6dB), Average Sensitivity 97.9dB (1W/1M), Dispersion 95 degrees conical.


  • Made in U.S.A.


  • The surface-mount laminate speaker shall be Lowell Model No. SL810-72. It shall include an 8 in. 15W dual cone driver with dual voltage transformer (70V/25V) in a sloped-front housing constructed of particle board with a walnut laminate finish and black cloth grille. The driver shall have a frequency response of 54Hz-11.6kHz (±6dB) and 50Hz-20kHz (±6.6dB). Average sensitivity shall be 97.9dB. The factory-wired transformer shall be dual voltage (25V/70V) with taps at .25, .5, 1, 2, and 5W. The assembly shall terminate with color coded leads.

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