Definitive Technology ProMonitor 800 4.5" 2-Way Compact Satellite Speaker, Black

SKU: DEPROMON800 MFR: NDHA - BLACK
$169.00
Earn VIP Reward Points

Key Features

  • Experience immersive sound quality with this Definitive Technology satellite speaker.
  • Enjoy versatile placement; mount these surround sound speakers or place on shelves.
  • These compact speakers deliver powerful audio, perfect for home theater setups.
  • Achieve optimal A/V receiver crossover settings at 100Hz for clear sound.
  • With 89dB sensitivity, these speakers provide excellent sound even at low power.
  • These 8-ohm speakers ensure wide compatibility with home theater amplifiers.
See More Product Details
Special Order?Estimated to Ship: 09/06/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

1 Year

$9.99

2 Year

$15.99

3 Year

$27.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Definitive Technology ProMonitor 800 Specifications

  • Color

    Black

  • Driver Complement

    1x 1" (2.54cm) d (Round) - Tweeter
    1x 4.5" (11.43 cm) d (Round) Mid/Woofer - Tweeter
    0" (0cm) h x 0" (0cm) w (Oval) Tweeter/Mid Array - Tweeter
    1x 4.5" (11.43 cm) d (Round) Bass Radiator - Tweeter

  • Ethernet

    Yes

  • Speaker Inputs

    1x Pair of Speaker Cable - na

  • Total Frequency Response

    57Hz - 30,000Hz

  • Nominal Impedance

    8 ohms

  • Max Sensitivity (1 watt @ 1 meter)

    89 dB

  • A/V Receiver Crossover Settings

    Small (100Hz)

  • Dimensions (H x W x D)

    8.38 x 4.75 x 5" (21.29 x 12.07 x 12.7cm)

  • Weight

    3 lbs (1.36kg)

  • UPC Code

    093207022654

About Definitive Technology ProMonitor 800

ProMonitor 800 Compact High-Definition Satellite Speaker - Diminutive Dynamo
Bring Definitive Technology's legendary speaker technology to an infinite variety of environments with the ProMonitor 800. Boasting the heralded innovations and patented technologies of its much bigger brothers, the ProMonitor 800 is a versatile performer that fills any space with sensational sound, not with size.

• Thrilling Performance: Perfect for Movies, Music, and More
• Small Size, Big Audio Footprint: Powerful Speaker That's Easy to Place
• Rich, Full Audio: Exclusive BDSS technology and 4.5" Bass Radiator

Big Show in a Small Package

Tiny Titan
For slightly smaller spaces than big brother ProMonitor 1000, ProMonitor 800 features identical Definitive Technology top-of-the-line innovations, including BDSS woofers, pure aluminum tweeters, and planar bass radiators. Use ProMonitor 800 as stereo pairs or satellites for any number of surround channels. Mix & match with other ProCinema models such as the PC1000 Center Channel Speaker. Put them everywhere and aim them anywhere using their built-in stands, or choose optional wall mounts or floor stands.

Ferrofluid-Cooled Aluminum Tweeters for clean, clear highs
ProMonitor 800 utilizes the same aluminum tweeter material as our top floorstanding speakers. Aluminum is light and stiff, making it the ideal material for a driver that must move beyond 20,000 times per second to reproduce the highest frequencies we can hear. You'll hear clean, detailed highs that produce "air" and dimension in the room.

4.5" BDSS Woofer in a Cast Basket for smooth, dynamic midrange and bass
ProMonitor 800's 4.5" woofer features our patented Balanced Double Surround System (BDSS). The dual surrounds allow for greater cone excursion, enabling the ProMonitor 800 woofer to produce the bass of a larger driver, while remaining the perfect size for detailed, silky-smooth midrange. And the cast basket provides a muscular, anti-resonant frame for the additional cone excursion.

4.5" Passive Bass Radiator for bigger bass in a smaller package
ProMonitor 800 satellite speakers make a big splash from a small footprint with their innovative top-firing passive bass radiator. The 4.5" planar radiator, pressure-coupled to the BDSS woofer, significantly increases the bass-generating surface area. The result: room-friendly speakers with room-filling bass.

Wrapped in Performance anti-resonant enclosures
ProMonitor 800 is housed in a super-tough, anti-resonant PolyStone enclosure. The dense, acoustically inert material, along with PM800's acoustically transparent grilles, means that you hear only what the artist intended-not the speaker cabinet.

Stand & Mount Options for unlimited placement choices
ProMonitor 800 satellite speakers feature built-in, removable stands. They also feature a built-in keyhole mount for simple mounting with a single screw (not included). For ultimate versatility and placement options, choose either the optional ProMount 80 wall-mounting brackets or the optional ProStand 600/800 tall speaker stands.

Definitive Technology ProMonitor 800 Features

  • Ferrofluid-Cooled Aluminum Tweeters for clean, clear highs
  • 4.5" BDSS Woofer in a Cast Basket for smooth, dynamic midrange and bass
  • 4.5" Passive Bass Radiator for bigger bass in a smaller package
  • Wrapped in Performance anti-resonant enclosures

Key Features

  • Experience immersive sound quality with this Definitive Technology satellite speaker.
  • Enjoy versatile placement; mount these surround sound speakers or place on shelves.
  • These compact speakers deliver powerful audio, perfect for home theater setups.
  • Achieve optimal A/V receiver crossover settings at 100Hz for clear sound.
  • With 89dB sensitivity, these speakers provide excellent sound even at low power.
  • These 8-ohm speakers ensure wide compatibility with home theater amplifiers.

What's in the box:

  • Definitive Technology ProMonitor 800 4.5" 2-Way Compact Satellite Speaker (Black)
  • 2x 1/4" 20 Thread Cover Plug
  • Tripod Base
  • Molded Keyhole Hanger
  • Definitive Technology 5 Year Limited Warranty