Heart Attack is a 5W Class AB guitar amplifier head. It is inspired by the legendary Mesa Boogie Rectifier. It offers metal guitarists the high-gain sound of classic hard rock. Compatible with speakers of different impedances between 4-16 ohms.

• HOTONE HEART ATTACK guitar amplifier head.
• Power: 5 W, Class AB.
• 3-band EQ and high-quality volume and gain controls.
• FX LOOP for use with external effects.
• Very convenient headphone output for practicing and recording.
• Aux Input for playing with an external player.
• External 18V DC power supply included.
• Dimensions: 128 mm (W) x 75 mm (D) x 59.5 mm (H).
• Weight: 440 g.