Koch Ventura 20 Watt Tube Combo
Koch Ventura 20 Watt Tube Combo
Koch Ventura 20 Watt Tube Combo
Koch Ventura 20 Watt Tube Combo

Koch Ventura 20 Watt Tube Combo

Regular price $ 1,249.00 $ 0.00 Unit price per

Koch Ventura 20W Tube Combo Amplifier

The Koch Ventura is a single 12"  20 watt tube combo amplifier. Made of Baltic Birch in an 11" deep ported cabinet. With it's old school classic look and modern red and cream color, this amplifier sure is stunning. 

The Ventura is a 2 channel tube amplifier with a clean and distortion channel in which is foot switchable. A very sharp and clear, clean channel with an overdrive to classic rock gain channel. The saturated crunch from the distortion side covers everything from light blues to hard rock. And with plenty of midrange for all of you soloing and wanting to stand out. This amplifier is very responsive and easy to dial in. 
The cabinet is 11" deep offering significant bass but allowing smooth, bright highs. 
Equipped with 2 - 6v6 power tubes and 2 - 12 AX7 pre-amp tubes. The perfect tube combination for the 20 watt amplifier. The amp has good clean headroom but will break up nicely and lower volume if needed. 

The Ventura features an internal Dummy load and cab-simulated unbalanced output. Mainly used for a direct signal into any recording or P.A.  The Ventura also allows you to play "silently," meaning you can safely play the amp with the internal speaker turned of.
​On the backpedal of the amp there's a speaker on/off switch.


  • Koch Ventura Combo Amplifier
  • Red/Cream
  • Koch VG12-60 Speaker
  • 20 Watts
  • 2 x 6v6 Tubes
  • 2 x 12AX7 Tubes
  • 2 Channels - clean and gain
  • Mid, Treble and Bass tone controls
  • Speaker on/off switch
  • Unbalanced Line Out
  • 3 spring Reverb Tank
  • Koch 2-way footswitch included
  • Authorized Koch Dealer for over 10 Years
WE'RE EXPANDING!! 100's of music instruments and music gear MUST GO before we move into our expanded space this April! We are putting new items on display daily in our temporary store (around the corner next to FedEx). Click here to buy some of our clearance instruments online.

The Midlothian School of Music is now taking students for all instruments, including voice! Call us at 708-403-3733 or click here for more information.

When it comes time for you to let an instrument go, please consider donating it to the Guitars 4 Vets organization. Midlothian Music is a drop-off center for the program. Click here to learn more.

As a full service repair facility, you can trust buying used equipment from Midlothian Music. We clean, polish and refurbish each used instrument. Refurbish doesn't mean replate and refinish materials. The instruments are play tested and put in perfect playing condition.

Did you know that Midlothian Music carries thousands of new, used and clearance instruments and music equipment? Don't miss out! We upload new items on a regular basis, so be sure to bookmark us and follow us on social media.

Another hallmark of the Midlothian Music legacy since 1960 is our full-service repair center. No matter where you bought your music instrument, we have trained technicians with the experience and talent ready to perform most repairs in-house. Learn more about our services by clicking here.

Share this Product