Mesa Boogie 1.FA20X.UK.CO.J Falcon 20 Tube Combo Amplifier 12 Watt - 1 x 12 inch

Sadek Music presents the Gibson Falcon 20 12-Watt 1x12 Combo Amplifier – a modern reimagining of a tube classic. Returning to the spotlight after more than half a century, the Gibson Falcon 20 blends the best of vintage design with modern innovation. Crafted with input from Randall Smith and Mesa/Boogie’s hand-wiring experts in Petaluma, California, every unit preserves the gritty magic of the original Falcon. This combo amp features single-channel operation, an old-school Class A push-pull design, and a cathode-biased power section for authentic tube tone. The 3-position power scaling and enhanced tone-shaping controls add a modern edge, while the fully tube-powered spring reverb and tremolo sections deliver classic vibes. Housed in a period-inspired cabinet, the Falcon 20 achieves the rare feat of improving upon a time-honored classic while perfectly maintaining its original charm—ideal for home, studio, or stage performance.

Sadek Music presents the Gibson Falcon 20—new feathers for an old classic.

Envisioned by legendary amplifier guru Randall Smith and the Mesa/Boogie design team, Gibson’s latest Falcon amps take a few thoughtful detours under the hood to better suit modern guitarists. Vintage-amp enthusiasts can rest easy — the Class A push-pull design, cathode-biased operation, and single-channel signal path remain true to Gibson’s historic amplifier heritage. Unlike the original GA-19RVT’s unusual tube configuration, this forward-thinking Falcon features four 12AX7 preamp tubes and dual 6V6 power tubes, delivering a warm, full-bodied punch of vintage-inspired tone that arguably improves upon the original—without relying on rare, out-of-production tubes.

Tube-driven tremolo and reverb

Another famous amplifier manufacturer may get all the glory when it comes to the splashy legacy of spring reverb. However, we’ll let you in on a little-known fact: Gibson’s original GA-19RVT Falcon was one of the first amplifiers to brandish built-in reverb years before the competition in 1961. Naturally, Gibson’s modern Falcon 20 mirrors the original, with a lush-sounding spring reverb circuit and a deep, swampy tremolo, each with dedicated footswitch functions. And yes, much to the pleasure of vintage-obsessed guitarists, the reverb and tremolo sections are true tube-driven circuits!

Sadek Music presents the Gibson Falcon 20 – versatile power-scaling for modern playability

More than just a reissue of the original, the Gibson Falcon 20 offers modern upgrades that enhance utility while preserving its classic vibe. A standout feature is the 3-position power-scaling section: Full (12 watts), Half (5 watts), and Low (1 watt). Its Class A power section with two 6V6 tubes delivers a surprisingly robust roar before saturating, making the 5-watt and 1-watt settings perfect for guitarists seeking sweet preamp grit and growling power-amp overdrive without overwhelming volume.

Gibson Falcon 20 12-watt 1 x 12-inch Tube Combo Amplifier Features:

• A vintage-meets-modern homage to Gibson’s venerable Falcon amplifiers of the 1960s
• Designed by Randall Smith and the Mesa/Boogie design team to modernize the Falcon series while preserving the tone and spirit of the original
• No-nonsense Class A push-pull single-channel design, punching out 12 watts through a top-quality 12-inch Jensen Blackbird Alnico speaker
• Dual 6V6 power tubes and a quartet of 12AX7 preamp tubes dish out everything from harmonic-rich cleans to searing tube-style saturation
• Lush tube-driven reverb and swampy tube-driven tremolo, both with dedicated footswitch controls
• 3 different power-scaling options to accommodate any playing situation: Full power (12 watts), Half power (5 watts), and Low power (1 watt)
• The straightforward control section consists of a Volume, Tone, and Frequency control, in addition to your Reverb/Tremolo knobs
• Convenient Monitor DI output
• Handsome old-school aesthetics that replicate the timeless style of Gibson’s late-1950s/early-1960s amplifier models
• Proudly built and handwired in Petaluma, Calif.

Tech Specs

• Type:Tube
• Number of Channels:Single
• Output Power:12W Class A (Switchable: 5W, 1W)
• Speaker Size:1 x 12" Jensen Blackbird Alnico Speaker
• Preamp Tubes:4 x 12AX7
• Power Tubes:2 x 6V6
• Reverb:Tube Driven, Spring Reverb
• Effects:Tube Driven Tremolo
• EQ:Tone Control
• Inputs:2 x 1/4" (normal, low)
• Outputs:2 x 1/4" (4 ohms), 1 x 1/4" (8 ohms), 1 x 1/4" (monitor out)
• Footswitch I/O:1 x 1/4" (reverb, tremolo)
• Footswitch Included:Yes, 2-button footswitch
• Bias Type:Cathode Biased
• Features:Optional 6L6 power tubes (15W, 6W, 2W)
• Construction Material:Cream Bronco Vinyl with Oxblood Grille
• Power Source:Standard IEC AC cable
• Height:17.5"
• Width:20"
• Depth:8.87"
• Weight:31 lbs.