Røjlevej 8
DK - 5935 Bagenkop
(+45) 38 33 40 48
E-mail :

You are welcome to email for further information.

All prices are ex VAT/Tax.



DB 510 Bass Combo Amplifier

Designed and built for pro bassplayers.
atest technology , best components.
High durability , very high power , low weight
. Built to serve you for many years.
Weighing only 9 kgs , 35 x 38 x 30cm ( 13" x 15" x 12" in size ) and with a 500W
rms power rating this bass combo is without any serious competition.


DB510 combo & BC110 cabinet

DB510-amplification design philosophy:

Low weight and sturdy design.
Easy operation , yet flexible.
Small size and high power and acoustic output.

 "Classic" preamp:

J-fet technology. Short signal path.

Hi and lo gain inputs , high gain very good for piezo transducers. Input gain and mute. Hi and lo cut filters.

4 band equalizer. Phase reverse.

Master volume. Balanced XLR line output, working with pre/post eq switch, gain and high- and low-cut. Ubalanced lineout jack. Insert point send – retur jack. Tuner output. 

Hi tech poweramp:

Powerfull switch-mode power supply for 115/230 volt ac. Speakon og jack speaker outputs. 500 class D watts r.m.s. in 4 ohms.

Hi tech cabinet:

10 inch SICA 250/500W neodymium driver. Lightweight cabinet well braced.. Metal front grill.

We have combined these elements into a small robust powerhouse, small enough to carry and use everywhere and versatile enough to fit perfect into every bass players work and loud enough to be used with drums, in big-bands etc (at lower levels this power reserve still gives you plenty of headroom and control, unlike other small bass combos ;)

If you need more output still you connect the extension cabinet and the 500w amplifier will drive this with ease and control, giving more fundamental bass and acoustic output.

At present we have a 10" extension speaker, other can of course be used, we will launch a few more soon.


From acoustic folk, jazz to rock music its the perfect choice.
We have focused on keeping things simple but right so you can focus on the music.

We did not fill the amplifier with built-in effects, compressors and pre-shape filters (not to mention modelling etc etc).


Size: 35 x 38 x 30(25) cm (13 x 15 x 12").

Weight: 9 kgs

Cabinet: 12mm. birch ply. Special bracing.

Special coating.

Output power: 500 watts 4 ohms-

250 watts 8 ohms RMS.

Speaker: 10 inch neodymium

Hi input: 2 megaohms 

Lo input: 100 kiloohms

Lo cut: 75  Hz 6 db. oct.

Hi cut: 6000 Hz 6 db. oct.

Bass: 50 Hz +/- 20 db. shelf.

Lo mid: 200 Hz +/- 20 db. lo-Q

Hi mid: 800 Hz +/- 15 db. lo-Q

Treble: 4000 Hz +/- 20 db. shelf.

Insert point: 0,775 volt send/return.

Balanced/unbalanced line out: 

level 0db, to + 4 db, hi – lo cut,

pre/post equalizer.

Tuner out: 0,775 volt.

Ext. speaker : Speakon and standard jack i parallel. Minimum impedance 8 ohms.

AC input:  115/230 volts.

DB510 MkII 500W combo,
1x10" neodym, 500W rms 9 kgs    
€ 720
(ex VAT)

Also available:

DB310 300W combo same amplifier with 300W digital power amp,                  € 640 (ex VAT)

BC110-250 1x10" ext cabinet,
1x10" ,8 ohms, 7 kgs                  € 287
(ex VAT)

Flightcase for DB510/
BC110-250                        € 172
(ex VAT)

Dealer enquiries are welcome.

Link to User manual


     Bassplayers about the DB510 combo;
just a short feedback, the amplifier had its debut in (Copenhagen) Jazzhouse yesterday and it was a huge succes! - fu** great sound on stage and Mik Neumann (FOH engineer) was astounded over the good line out sound, Top notch , best amplifier i ever had!


From; "Hans Backenroth - Stockholm":

The combo sound absolutely fantastic.

Superior to Everything I have tried, easy to work with, good filters, fast response, light weight etc.

Played it yesterday with Ulf Wakenius , the sound engineer and all musicians thought it sounded very, very good.

Just want to say congratulations, you guys have made a superamp...!