Genzler Amplification Genzler Magellan 800 — Lightweight 800W Bass Amp Head — Made in USA

Up for sale is my Genzler Magellan 800, the amp that put Genzler on the map and remains a favorite among gigging bassists for its rare combo of serious power and featherweight portability. Housed in a brushed, aircraft-grade aluminum chassis, it packs 800 watts into a package that weighs just 2.8 kg (6.25 lbs) — proof that you don’t need a heavy rig to fill a room.

Specs:

• Solid-state, all-analog dual-channel preamp (Clean + Drive channels with soft-clip circuitry)

• Dual-Curve Variable Contour circuit — Curve A (classic-to-modern mid scoop) / Curve B (thicker, vintage low-mid bump)

• Active 3-band EQ with semi-parametric mid (150Hz–3kHz sweep)

• Mute switch, Input Pad switch

• Output: 400W @ 8Ω / 800W @ 4Ω / 800W @ 2.67Ω (2.67Ω minimum load)

• Impedance Selector switch, dual SpeakON outputs

• Effects loop (send/receive), Aux In, Tuner Out, Headphone out

• Balanced XLR DI with ground lift, pre/post EQ, and mic/line level switches

• Universal power supply, 100–240V auto-sensing

• Dimensions: 11.25” W x 10.5” D x 3” H

• Weight: 2.8 kg / 6.25 lbs

Condition: This amp has only ever been used at home, roughly 10 times total. It’s in excellent, nearly new condition — no cosmetic marks, all switches, knobs, and outputs work exactly as they should.

Includes: Amp head only. No power cable, box, or bag included (a standard IEC cord, same as most computer/monitor power leads, will be needed).

Genzler built their reputation on this exact amp, and it’s easy to hear why: the Clean channel is pristine and transparent, while the Drive channel adds just the right amount of harmonic grit without losing low-end definition. Whether you’re hauling gear to a jazz gig or need serious headroom on a loud stage, this amp delivers pro-level tone without the pro-level weight. A great way to get into the Genzler sound at a fraction of the new price.

Shipping: Ships from Switzerland via Swiss Post with full tracking and insurance. Flat-rate estimates: CHF 50 for Europe / CHF 100 worldwide (I’ll refund the difference if actual shipping costs come in lower than estimated).

Reasonable offers welcome. Happy to answer any questions!