MESA/BOOGIE: ELECTRA DYNE SPECIFICATIONS:Simul-Class™ Power Amp (Patents 4,532,476 & 4,593,251) featuring a 45/90 Watt Power Switch that incorporates concept elements from our Patent Pending Multi-Watt™ and Patented Duo-Class™ technologies...

Throughout two lower gain Channels, 1 and 2, you’ll discover every classic clean sound in the pairs of CLEAN and FAT modes. Once you’ve dialed in your ultimate clean sound, you can duplicate it in the other Channel and modify it for single note...

Rect-O-Verb Features - Handbuilt in Petaluma, California - 50 Watts, Class A/B Power / 2x6L6, 5x12AX7 - Bias Select Switch (6L6/EL34) - Fixed Bias for Consistent, Maintenance Free Performance - 2 Channels, 5 Modes (Channel 1=Clean or Pushed, Channel...

Based on a diode-rectified, two-channel platform, we’ve included all the highly-developed pre-amp voicings found aboard its big-powered relatives. Channel One sports two modes: the tight and spanking Clean —which can be dialed up to a classic...

The TransAtlantic TA-15, the micro-dynamo from MESA Engineering. The TA-15 packs all the footswitchable performance – including our patented MULTI-WATT Channel Assignable Power – found in our high-end full-size models and offers the most classic...