Big things come in small packages, and the ENGL Ironball proves it! This compact, all-tube amp packs a serious punch with 20 watts of pure tube power. But when you need to dial it down, the built-in Power Soak lets you reduce the output to 1 watt—or even mute the speaker entirely—making it perfect for late-night recording or silent practice with headphones. The frequency-corrected line output ensures studio-quality direct recording, while the footswitchable Master Volume Boost (M.V.B.) gives you a second master volume for effortless dynamic control. With a Presence knob for fine-tuning your high end and built-in reverb for added depth, the Ironball is ready to deliver massive tone, whether you’re on stage, in the studio, or jamming at home.

• All tube head
• Power soak (Full Power, 5 Watts, 1 Watt, Speaker Off)
• Headphones
• Tube buffered serial FX loop
• Master Volume Boost (M.V.B.)
• Balanced line output
• Speaker: (1) 12″ Celestion Vintage 30
• Controls: Gain (for Clean and Lead channels), 3-band EQ (shared), Reverb, Presence, Lead Volume, Master
• Channels: 4: Clean, Crunch, Soft Lead, Heavy Lead
• Output Wattage: 20 W
• Sound Options: Reverb, Gain boost
• Outputs: Power amp output (1 x 8 Ω, 1 x 16 Ω, 2 x 8 Ω ||), Headphones, Balanced line out
• Preamp Tubes: (4) Engl ECC83 / 12AX7
• Output Tubes: (2) Engl EL84
• Dimensions: 19.3” x 17.3” x 9.8” (49 x 44 x 25 cm)
• Weight: 41.9 lbs. (19 kg)