Engl E606 Ironball Head 20, Full-Tube Amplifier, Power: 20 Watt, 2 Channels, Power stage tubes: 2x EL 84, Preamp tubes: 4x ECC 83, EQ with controls for bass, mids and highs, Presence controller, Gain boost and separate gain controls for each channel, Lead volume control and master volume, Powersoak with settings for Power off / 1 Watt / 5 Watt / Full Power, Frequency corrected line output for direct recording, Serial effect loop with sockets for send and return, Headphone jack, Built-in reverb with control on rear panel, Speaker Out: 8 Ohm, 16 Ohm, 2x Z4 foot switch connectors: Article number #160993# (not included), Made in Germany@+*Dimensions:*@+@+, Width: 33.5 cm, Height: 14.2 cm, Depth 21.7 cm, Weight: 7 kg