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Two black floor speakers and a matching subwoofer in black ash finish

Elac

Elac Debut 3.0 DF53 Tower Speakers & DS123 Subwoofer Bundle

SKU CH-C7VQ-38AZR

A complete floor-standing speaker pair with a 12-inch powered subwoofer delivers 28 Hz low-frequency extension and 400 W peak Class D amplification for music, movies and gaming

  • TypeIndoor/Outdoor Speakers
  • Two floor-standing speakers and a 12 inch powered subwoofer create a full-range home audio system
  • 25 inch aramid-fiber woofers and aluminium tweeters deliver clear mid-range and detailed highs
  • Sealed 12 inch subwoofer with 400 W peak Class D amplification reaches 28 Hz low-frequency extension
  • Tower speakers measure 6.8 by 40.6 by 9.7 inches and weigh 34.6 lbs each for stable placement
  • Subwoofer offers LFE and high-level inputs plus adjustable controls for flexible room integration

Complete home-theatre bundle

This package pairs two Debut 3.0 DF53 floor-standing speakers with a DS123 powered subwoofer. The combination delivers a full-range system for music, movies and gaming without requiring separate component selection. Buyers who only need a compact soundbar or bookshelf pair will find this floor-standing kit excessive.

Practical limits of passive and powered integration

The floor speakers are passive designs rated at 6 ohms nominal impedance and require 30 to 150 watts of external amplification. Their frequency response extends from 38 hertz to 38 kilohertz. The subwoofer supplies its own 400-watt peak Class D amplifier and reaches 28 hertz at minus three decibels. Systems without a compatible receiver or integrated amplifier cannot drive the tower speakers.

Build quality and daily placement

Each tower measures 6.8 inches wide, 40.6 inches high and 9.7 inches deep, weighing 34.6 pounds. The subwoofer occupies a 14.17-inch cube and weighs 30.2 pounds. Both units feature a black ash finish. The sealed subwoofer cabinet provides tight bass response and offers LFE plus high-level inputs for flexible connection. Rooms with limited floor space or narrow doorways may struggle to accommodate these dimensions.

Highlights

  • Two floor-standing speakers and a 12 inch powered subwoofer create a full-range home audio system
  • 25 inch aramid-fiber woofers and aluminium tweeters deliver clear mid-range and detailed highs
  • Sealed 12 inch subwoofer with 400 W peak Class D amplification reaches 28 Hz low-frequency extension
  • Tower speakers measure 6.8 by 40.6 by 9.7 inches and weigh 34.6 lbs each for stable placement
  • Subwoofer offers LFE and high-level inputs plus adjustable controls for flexible room integration

Specifications

TypeIndoor/Outdoor Speakers

Questions about this item

Should I choose the 5.25" floor speakers or the 12" subwoofer for my setup?

The bundle includes both: two 5.25" three-way floor speakers handling mid and high frequencies, plus a 12" powered subwoofer dedicated to low-frequency effects down to 28Hz.

What does the 400W peak rating mean when the subwoofer is running in my room?

The 400W peak Class D amplifier provides headroom for dynamic movie explosions and deep bass transients, while the sealed cabinet keeps response tight at typical listening levels.

How do the 6-ohm nominal impedance and 30-150W amplifier recommendation affect my receiver choice?

The 6-ohm nominal load is easy for most modern AV receivers; choose an amp rated 30-150W per channel into 6 ohms to match the speakers' recommended power range.

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