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Divided by 13 SJT 10/20 Amp Head and Cabinet - front
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Divided by 13 SJT 10/20 Amp Head and Cabinet - front Divided by 13 SJT 10/20 Amp Head and Cabinet - angle Divided by 13 SJT 10/20 Amp Head and Cabinet - detail Divided by 13 SJT 10/20 Amp Head and Cabinet - back

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Divided by 13 - SJT 10/20 with Matching 1x12" Cabinet

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This used Divided by 13 SJT 10/20 Amp Combo keeps the tradition and voicing of its bigger sibling, the FTR 37's, while also offering a handful of exclusive features that are especially great for small gigs and the studio. It lets you switch between 10- and 20-watt modes via a simple front-facing switch. In Class AB1/A mode (20 watts) you get bigger, louder tones; in Class A mode (10 watts) you have your '50s-style Tweed tones. It has two inputs for use with these switchable channels, leaving you plenty of room for multiple setups.

The cabinet is loaded with a single 12" Celestion G12H 30-watt speaker, and it's tube-driven so you can achieve that vintage rock tone easily - among other killer sounds. You don't need much to find the right tone, either - just Reverb, Bass, Treble, and Volume controls, plus nice push/pull Mid/Gain Boost for some extra umph when you need it, and a Dampening/Flattening switch for optional control at all levels. An immensely versatile amp, the Divided by 13 SJT 10/20 Amp Combo is an incredibly practical tool for smaller shows and in the studio. It's in Excellent condition overall with only minor markings, including a small one on the upper edge of the cabinet (see photo).

  • 1x12" Celestion G12H 30 watt speaker
  • 4/8/16-ohm output
  • 20 watts in Class AB1/A mode or 10 watts in Class A cathode-biased mode
  • 2 6V6 GT power tubes; 1 12AX7, 1 12AT7, and 1 5879 preamp tubes; and 1 5AR4/GZ34 rectifier
  • Power, Standby, and AB1/A / A mode switches and Reverb, Bass, Treble, and Volume controls
  • Push/Pull Mid/Gain Boost
  • Reverb
  • Dampening/Flattening switch

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We take the time to set up every new guitar, mando, bass, uke, or banjo for every player, whether it was purchased here in Lawrence, Kansas or on our website. Large retailers are content to ship you a guitar right off of the warehouse shelf, while we take pride in the fact that your new instrument will be set up to be truly ready to play - for you.

Call us at 800-747-9980 or send us an email at - we're here to help! All of us at Mass Street Music are musicians, and we're dedicated to helping you find exactly what you're looking for. You can also check out our Staff Page if you'd like to email one of us directly.

Any new or used gear $25 or over gets shipped to you for FREE via our favorite carrier, Fed Ex – ground, to all 'lower 48' U.S. states and we offer a 7 day return policy. Alaska and Hawaii, expedited shipping, international shipping are more. We also ship around the globe. Read more about our Shippping.