Project Description

With Definition series we put the bar higher than ever – Great audio, design and finishing to suit the most discerning.

Definition DF-5 is the smallest of the floor speakers in the series, for those who have a little less place. Bass reflex tube placed forward, makes it easy to set the speakers right next to the wall. Despite the slim format it plays really deep and all the speakers in the series are focused on presenting as accurately reliable sound as possible.

The Trebel

Definition is equipped with a highly unusual two tweeters. This will most often not found in other speakers until it is very high in price range. The lower frequencies takes care of soft dome tweeter, but as the top tweeter in Definition has gone a step further and even provided the speaker with a ribbon tweeter. This provides a uniquely comfortable and natural sound.


Subsequently everyone has different sound epitome like audio files – Definition is also equipped with an X-change terminal. At the top of the terminal so you can find the 3 extra gold-plated contacts. These are used to fine-tune the critical midrange area for your own taste. You can choose between -2 dB / 0 dB / +2 dB / +4 dB. The fact that this area is changed, accordingly changes the whole character of the speaker. You can avoid contriving to change the bass / treble controls on the amplifier to the sound you prefer.

Attribute Specification
Type 2 Way 4 drive unit system – Floor Standing Speaker
Construction MDF Vinyl cabinet Coated paint glossy piani finish front & rare
Acoustical Loading 2 way bass reflex (1 x foreward facing bass reflex port )
Tweeter Hi frequency unit 1 x Ribbon Tweeter 1 x Softdome tweeter1" 25mm
Bass/Midrange 2 x 5.25-inch (133.35mm) woofers made in the'bullet-proof'-kevlar giving a thin lightweight and strong membrane.
Crossover Frequency 1800 Hz @ 12 dB / 9000 Hz @ 12 dB
Frequency Response 28 – 32000 Hz (-3 dB)
Speaker Terminal Bi – Wiring / X change -2db /0db/+2bd/+4db
Nominal Impedance 8 ohm
Nominal Power Handling 125W rms
Peak Power Handling 375W rms
Sensitivity 2.83V/1M 92 dB
Dimension (HxWxD) 930 x 175 x 340
Weight 17.4 kg/piece