The Fender AcoustasonicTM 90 is perfect for the acoustic guitarist who needs compact, powerful and affordable amplification. With its 90-watt power amp, 8" cloth-surround low-frequency woofer and high-frequency tweeter, it packs stage-worthy performance into a lightweight combo weighing only 18 lbs.The Acoustasonic 90 also delivers a wealth of other versatile features, including instrument and microphone channels with independent tone and effects controls; smart feedback elimination circuit with on/off switch for each channel; studio-quality effects including reverb, echo/delay, chorus, Vibratone and more; XLR line output with ground lift; auxiliary input external media player use; strong but lightweight five-ply hardwood construction; and a classic Fender look with brown textured vinyl covering, black grille cloth and chrome hardware. Optional two-button effects-select footswitch also available. SPECS General Model Name: AcoustasonicTM 90, 230V EU DS Model Number: 2313806900 Series: AcoustasonicTM Amplifier Type: Solid State Color: Brown and Wheat  Electronics Controls: Instrument Channel: Volume, Phase Switch, Treble, Mid, Bass, String Dynamics, FX Select, FX Level. MIC Channel: Volume, Phase Switch, Treble, Bass, FX Select, FX Level. Effects Loop: NA Inputs: Two - (One 1/4" and One XLR / 1/4" Combination Jack) Line Out: One - (XLR with Ground Lift) Channels: Two - (Instrument and Microphone) Rectifier: NA Voltage: 230V EUR Wattage: 90 Watts  Hardware Cabinet Material: 5-Ply 5/8" Lightweight Plywood Handle: Molded Plastic Strap with Nickel-Plated Caps Control Knobs: Round Brown Plastic with White Indicator Line  Tubes Pre Amp Tubes: NA Power Tubes: NA  Accessories FootSwitch: Optional 2-Button Effects Select Footswitch is Available (P/N: 0064673000)