Great driver for mid bass! Used them in various custom bluetooth speakers and was really impressed by the response! Totally recommend
By Giannis on 12 January 2021
Considering it's a 4 inch midwoofer and costs only 15€, performance is great. I put two of these into a 9.8L bass reflex enclosure tuned around 50Hz and the bass response is really impressive. Paired with
two nd16fa-6 tweeters and crossed at 4400Hz with a series crossover (inspired by the "Dayton 4" project you can find online), the sound is really good through the whole frequency range. I am really satisfied.
By Impressive on 9 December 2020
Roofing. Giga veel kwaliteit en bass voor het formaat en het geld.
By Daan d. on 7 November 2020
Hoch belastbarer, robuster gut klingender Mittel-Tieftöner. Ideal für kleine 2-Wege-Boxen
By Wilfried H. on 22 September 2020
Doesn't really deliver to much bass.
I don't use them after all.
maybe they do not fit my sound system.
It was supposed to be used in my car.
By Zachy S. on 25 August 2020
Such a good thing for 4inch space.
By Toms T. on 12 August 2020
It`s amazing what that little speaker deliever. I am impressed. Jan
By Jan P. on 3 April 2020
Very powerfull, small and perfect woofer
By Gyuner M. on 2 April 2020
Kvalitné reproduktory spokojný som
By Lukas R. on 27 February 2020
Great preformance for the stunningly low price. Will suit the chosen aplication very well
By Daniel H. on 6 January 2020
Sehr schnelle Lieferung. Der Lautsprecher ist sehr gut für kleine Boxen, guter Tiefgang.
By Richter D. on 9 December 2019
Sounds really good, very good for small speakers full-range speakers when paired with tweeter.
By Daniel S. on 4 December 2019
Delivery was quick and very well packaged. Keep up the good work.
By Catalin A. on 30 November 2019
We used two of these in a transmission line enclosure arround 122 cm of lenght in combination with the hi-end dome series of visaton. The Low frequency production of these woofers in a transmission line is enormous deep { 43hz @ F3 / 32hz @ F10} and powerfull. Honestly we didn't expect it to be like this and we choose to remove the subwoofer from our system.
Listening to music they present a warm strong tight bass { upright bass / cellos / percussion}
Watching adventure movies they throw an enormous amount of low frequencies at you. { earth quakes / thunder storms} which you can feel! Ok a real subwoofer let you feel more but they are a much bigger.
We plan to send some pictures to soundimports gallery after the summer break....
By Stacey on 23 July 2019
The plan is to use this reasonably priced unit as a replacement for a dead mid woofer in an Argon Octave 4. Measurements shows that the unit may work as a substitute. Unfortunately the unit isn't magnetically shielded.
By Terje T. on 26 June 2019
Gebruikt voor een zelfgebouwde boombox. Werkt. Echt. Super!
Goede bass wat niet heel boemig is maar lekker smooth en mn box gaat zelfs tot 45 hz. Echt een uitstekende keuze voor een kleine, maar krachige woofer.
By Liam on 25 June 2019
Excellent little guy on a small stereo-sub application.
By Kai M. on 23 April 2019
No description was given
By Isak M. on 4 December 2018
