SKU: 71566806069
guitar tube preamp pedal

guitar tube preamp pedal AMT SS-11A 3-Channel Dual Tube Guitar Preamp (Classic Mod) A Pedal

Sale price$22.68 Regular price$25.20
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Description

guitar tube preamp pedal AMT SS-11A 3-Channel Dual Tube Guitar Preamp (Classic Mod) A PedalDescription: While creating SS 11, AMT was guided by the motto minimum size with maximum functionality for full tube overdrive with the highest quality components. The SS 11 is brother to the SS 20, but with added controls and increased flexibility. The SS 11 is available in two different versions, the A (Classic) and the B (Modern) versions. Both these versions have the same pedal layout, controls, and specifications; however the gain structure and

Description:

While creating SS-11, AMT was guided by the motto - minimum size with maximum functionality for full tube overdrive with the highest quality components. The SS-11 is brother to the SS-20, but with added controls and increased flexibility. The SS-11 is available in two different versions, the A (Classic) and the B (Modern) versions. Both these versions have the same pedal layout, controls, and specifications; however the gain structure and voicing is slightly different between the two.

The SS-11A Classic version is designed to cover all the classic jazzy, overdrive, and rock sounds of vintage tube amplifiers. The gain circuitry is slightly less aggressive than the SS-11B. However, don't misjudge the A unit. It has plenty of bite and dirt, as seen in the demo videos. The SS-11A is a perfect choice for the guitarist who wants to cover everything!

Features of SS-11 Design:
• Fully tube-based 4 - stage overdrive channel with DUAL TUBE design (2x12AH7 tubes) with high-voltage anode voltage (+300 V).
• Three separate channels: CLEAN / OVERDRIVE / LEAD
• Individual gain sensitivity and output level controls for clean and crunch/lead channels.
• TREBLE SHIFT toggle switch to enter bright mode for that added punch of high end.
• FX LOOP for external effects.
• OUTPUT jack for connecting to both specialized guitar amplifiers with a standard level of 0 dB (GUITAR AMP mode) and a CAB SIM MIXER out with a standard level of -10dB and a guitar cabinet simulation.
• The preamp outputs are equipped with sophisticated solid-state buffers.
• SS-11 incorporates new field-effect transistor-based guitar cabinet impulse response emulator processing. Improved naturalness of sound when connected to line input.
• Special attention was paid to transistors anode power quality: preamp uses a specially designed high-voltage transformer minimizing the penetration of impulse noises into amplified signal.

Description of SS-11 Channels:
LEAD channel provides thick viscous sound for playing both chunky rhythm parts and singing solos with excellent presence. TREBLE SHIFT toggle to take your lead sound into bright mode, similar to the good old "Treble Booster" pedals in the 80's that guitarists used to enhance their solos.

OVERDRIVE channel features a more open structure of the sound. This is the SS-11's sweet spot! VERY tubey and saturated sounding, much like that of the classic tube amps of the 70's and 80's! Wide range of sensitivity adjustment results in the sound starting from light crunch to thick and bright lead channel-like sound. Natural tube tone. If you're looking for something other than that dull sounding solid-state OD or TS clone sound, then THIS IS IT.

CLEAN channel focuses on crystal clarity clean sound. Low, Mid, and High controls for tweaking your sound; as well as and TREBLE SHIFT toggle for adjusting high end response.

Direct to Amplifier or Computer/DAW/Mixer
As all AMT pedals, the SS-11A is equipped with dual outputs. One for connection to a guitar amplifier, and one for direct connection to a computer, DAW, or mixing device. Into home or studio recording? Never again will you have to connect your mics, preamps, cables, and mic stands to get a great recorded guitar tone. Everything you need is built in to the SS-11. Simply choose the speaker simulated cabinet output, and you're ready to make professional studio-grade recordings with no extra effort!

SPECIFICATIONS:
• Tubes: 12AH7 x 2
• Input Impedance Rear Panel: 1MOhm
• Input Sensitivity Rear Panel: -10dB
• Output Impedance: 10kOhm
• Power Voltage: 12vDC (-)center
• Power Consumption: 600mA or .6A
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 71566806069

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Most Happy
West Palm Beach, US
★★★★★ 5
Well engineered!
Color: Farmhouse White, Number of Items: 2
These are really quit easy to assemble. They're well engineered. One or two extra screws/parts in case you loose one. When they're done, they look Very Nice! I have tremors and was still able to put them together, it took alittle longer that an hour, but still not difficult.
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Reviewed in the United States on January 27, 2026
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SACummings
Lake Worth, US
★★★★★ 5
Great quality
Color: Black, Number of Items: 2
Perfect side tables for small spaces
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Reviewed in the United States on April 14, 2026
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Michael
Whiting, US
★★★★★ 5
A Nice Sturdy Desk
Color: White, Size: 40inch without Power Outlet
There are many pieces to this desk. Read over the instructions carefully, several times before beginning. Once you understand how to assemble, it is fairly easy. It will take some time but, the final outcome is worth it. This is a beautiful two drawer desk that once assembled is very sturdy and functional. I searched for a desk of this size as I needed it to fit in a small nook in my loft. A perfect fit. There is plenty of room for a 15 inch laptop, a mobile phone, mouse pad, and several handheld ham radios. The finish is nice, no defects noted. The two drawers are very roomy and provide storage for pads of paper, staplers, pens, pencils, and other office necessities. As with any desk, I recommend ordering a desk top clear vinyl protector. There are numerous options on Amazon. It will preserve and protect your desktop from scratches and spills. If care is taken, I'm sure this desk will last. I would purchase again.
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Reviewed in the United States on May 5, 2024
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Ruisheng L.
Cuba, US
★★★★★ 5
The product is a good one!
Color: White, Size: 40inch without Power Outlet
The desk is conveniently assembled and looks nice. My daughter likes it. One drawback is the corners of its top panel are a bit sharp and it would be better if they are rounded.
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Reviewed in the United States on March 13, 2026
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Ron Lockwood
Bozeman, US
★★★★★ 5
Choo Choo Desk
Color: White, Size: 40inch without Power Outlet
When looking for a desk; you're considering size and practicality for your purchase. Additionally, you're hoping the assembly of the desk will not require a brain surgeon to apply assembly. As this is my second Choo Choo Desk purchase; both the price, size, practicality and assembly are top notch. My wife uses one as her craft/sewing platform and the other as her computer desk. In placing both side by side, she can negotiate from one to the other with little to no effort and as it offers enough room on each platform with drawers for her notions, notebooks and patterns; She is quite content with her Choo Choo Desk(s) set up. For those searching for a great desk, this Choo Choo set is ideal for minimum sized areas. One has a power bar with A/C and USB ports while the other is a simple desk corner to corner.
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Reviewed in the United States on May 20, 2026

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