Definitive Technology ProMonitor 800-2-Way Satellite 4.5″ Woofer

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  • Huge sound delivered by a small satellite speaker that’s easy to place
  • Rich, smooth audio thanks to the 4.5 inch pressure-coupled mid/bass radiator
  • High definition sound experiences driven by exclusive BDSS technology drivers
  • Dynamic performance equally suited for movies or music

Better Has Never Been Better

The better satellite speaker in the acclaimed ProCinema Series is one heavy hitter. With many of the features of top-of-the-line models, including BDSS drivers, pure aluminum dome tweeters and planar pressure coupled mid/bass radiators, the ProMonitor 800 delivers sophisticated sound quality in a small size and affordable price.


Included Accessories
(2) ¼” 20 Thread Cover Plug
(1) Tripod Base
(1) Molded Keyhole Hanger

Shipping Cartons

Carton 1
9.75″ (24.77 cm) h x 7.25″ (18.42 cm) w x 7.38″ (18.75 cm) d – 4 lbs (1.81 kg)

Satellite Speaker

Total Pieces

Driver Complement
(1) 1″ (2.54 cm) d (Round) Tweeter – Tweeter
(1) 4.5″ (11.43 cm) d (Round) Mid/Woofer – Tweeter
(1) 0″ (0 cm) h x 0″ (0 cm) w (Oval) Tweeter/Mid Array – Tweeter
(1) 4.5″ (11.43 cm) d (Round) Bass Radiator – Tweeter

8.38″ (21.29 cm)

4.75″ (12.07 cm)

5″ (12.7 cm)

3 lbs (1.36 kg)


Audio Inputs


Speaker Inputs
(1) Pair of Speaker Cable – na

Audio Quality

Total Frequency Response
57 Hz → 30 Hz

Nominal Impedance
8 ohms

Max Sensitivity (1 watt @ 1 meter)
89 dB


A/V Receiver Crossover Settings
Small (100 Hz)


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