The Hughes & Kettner TubeMeister Deluxe 20 is a 20W tube amplifier head designed to provide versatile tones and selectable power output for guitarists in rehearsals, recording sessions, and live performances. It features two 12AX7 preamp tubes and two EL84 power tubes capable of driving an 8 to 16 Ohms speaker cabinet via a 1/4" speaker output. Front-panel switches allow easy toggling of clean or lead channel selection and boost for the lead channel.

Power output is selectable thanks to a power soak switch with four positions—20W, 5W, 1W, and speaker off. Use the treble, mid, and bass equalization controls to sculpt your sound and integrate stompboxes via the 1/4" serial effects loop. An XLR 3-pin output delivers a balanced DI output for direct connection to a mixing console or audio interface. Red Box AE (ambience emulation) brings configurable cabinet emulation with choices including vintage, modern, small, large, line, and mic.

Integrated TSC (Tube Safety Control) keeps the tubes biased properly and shows tube status via two rear-panel LEDs. For increased protection during transport and storage, the TubeMeister Deluxe 20 is supplied with a protective carry bag.

Tube-Driven Amplifier Head    Two Channels and Lead Boost    20W Output    4-Position Power Soak Switch    Treble, Mid, and Bass Controls    Integrated Tube Safety Control    Serial Effects Loop    Ambience-Emulated DI Output    1/4" Speaker Output    Includes Protective Carry Bag

Two 12AX7 preamp tubes and two EL84 power tubes

Clean channel and lead channel with selectable boost

Power soak switch with four positions—20W, 5W, 1W, and speaker off

Master and gain controls per channel

Treble, mid, and bass controls

Integrated TSC (Tube Safety Control) automatically adjusts tube bias and indicates tube status via two LEDs

1/4" serial effects loop

Rear-panel XLR DI output with Red Box AE customizable cabinet emulation

8-16 Ohms 1/4" speaker output

Supports footswitch control of channel and boost switching (FS-2 footswitch available separately)

Related Questions and Answers

Q: 1. I can use it with godox 600 digpioneer?

A: The following unit is designed and made for the QS600II Flash Head from Godox.

Q: 2. Is this the replacement tube for the QT600 III ?

A: Yes, this Godox flash tube can also work with the QT600 III.

Q: 3. Will this work for the QT600II?

A: Yes.

Q: 4. do these work with the 18-55?

A: These are compatible with all of the Fuji X mount lenses except fo the Fujifilm 35mm f/2 WR lens

Q: 5. How do I install it?

A: Page 17 in the manual describes how to install the Godox 400Ws Flash Tube for SK400II Flash Head. The link for that is, https://bhpho.to/3prCphF .

Q: 6. Hi, will this work with QT600??

A: Yes. The following tube will support both models.

Q: 7. Can I use this on an FM2 fitted with a 28mm Nikkor lens or a 40mm Voigtlander lens?

A: Although these Vello Auto Extension Tubes can fit a Nikon FM2, focusing ability may vary when pairing your particular lenses with them.

Q: 8. What is the difference between these and the non deluxe version? MFR #DG-FU

A: These are 2 different brand tubes, one is made by Viltrox and the other is Vello. The build quality of the Vello tubes are better.

Q: 9. this lamp is 110 or 220 voltage?

A: The SK400 II is only for 110-120V, so this flashtube would follow those voltages.

Q: 10. D5300 Camera with 18-140 'kit' lens- Will the VR and AF function the same with these?

A: Yes, VR and AF will work, VR works inside the lenses, no relation with the tubes, and AF will work because of the electrical contacts between the lens and camera (but if you're doing macro shots you should use manual focus)