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MF MD HG Exclusives 09-19-14

Randall Nuno Bettencourt NB King 100 100W Tube Guitar Amp Head  

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Product #582338

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  • See All Randall Tube Guitar Amplifier Heads

    Gives you 2 channels and 3 modes of operation for legendary tone.

    Designed with Bettencourt himself and partner Peter King, the Randall NBKING100 Nuno Bettencourt amp head is a combination of classic regal looks and modern circuitry to reproduce the legendary percussive tone Nuno is known for. A classic 2-channel Randall amp with 3 modes of operation, you can instantly select a sparkling Clean channel with the perfect amount of drive, an Overdrive for any vintage to modern high-gain rhythm tones, or a Solo mode for unparalleled harmonic sustain—all via the MIDI channel switching. The rear panel has MIDI in/thru, Power tube bias section, and Series Effect loop.

    Features Preamp Channels:
    • CH. 1: Clean Mode with Bass, Mids, Treble, Level, and Drive controls
    • CH. 2: Overdrive Mode with Bass, Mids, Treble, Level, and Drive controls
    • Solo Mode with Level and Drive controls
    • Master Controls: Volume
    • Power Amp: All-tube, 4 x E34L tubes
    • Power Output: 100 Watts
    • EFX Loop
    • MIDI In/Thru
    • Backlit VU Output Meter

    Order now and dial up just the sound you've been looking for with Clean, Overdrive, and Solo modes.

    Customer Reviews

    Review Snapshot®

    by PowerReviews
    RandallNuno Bettencourt NB King 100 100W Tube Guitar Amp Head

    (based on 2 reviews)

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    Reviewed by 2 customers

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    Love at First Sting!!

    By Omar

    from Puerto Rico

    About Me Experienced


    • Amazing Look


    • Difficult To Tweak
    • heavy

    Best Uses

      Comments about Randall Nuno Bettencourt NB King 100 100W Tube Guitar Amp Head:

      Power Tubes: 4 EL34 Ceramic tube sockets!!
      Preamp Tubes: 3 12AX7, 1 12AT7 Phase Inverter
      External Bias Test/Set Points
      Solo Channel works like adding an overdrive pedal to Channel 2. Very well made.
      Does have one of the best Master Volumes of all amps. Set the channel volume low and turn the Master high for true output power distortion. Tons of mids!! Becareful tweaking and choosing the right tubes to tame the crazy highs and mids on it. It takes some time to learn how to tweak it and find your tone since all eq knobs work together.Increasing or lowering one will affect the way the others work. Great for hot rodded JCM 800 and Plexi sounds. Will never do the modern mid scooped stuff. Clean Channel is good but not Fender wich is fine with me. This amp will deliver its best tone with the Master Volume at least at noon. The tone is there. Take some time with it and you will love it.

      Comment on this review

      (1 of 13 customers found this review helpful)


      Could be half as big!

      By Anonymous

      from Undisclosed

      Comments about Randall Nuno Bettencourt NB King 100 100W Tube Guitar Amp Head:

      Look at this thing! Everything is all on one side. I bet if you pick it up, it is really heavy on one side, like an old, offset JTM 45 Marshall from 1965! LOL I heard one on youtube and like the tone. No reverb, but alot of us don't require it. It could probably fit in a chassis half the size it is in. My experience with Randall has shown me a few things. Looks matter to them. Tone is good, even their solid state amps! (Dime used them religiously!) Quality is good also. Be ready to spend some cash, but I'm sure they stand behind their products. Check out Randall's RT line before buying this amp. You may want to go that route.

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