Unleash the full potential of your bass guitar with the Hartke HA4000 Bass Amplifier Head. Designed to deliver a robust 400 watts of power, this versatile amp head is the perfect partner for both live performances and studio sessions. The HA4000 caters to the needs of bassists who crave precise sound customization, thanks to its comprehensive 4-band EQ section. With two fully parametric mid-bands and a unique Shape circuit, you can sculpt your bass tones to suit any musical genre or venue size.

The HA4000 is built with adaptability in mind, featuring dual independent inputs to accommodate both passive and active bass guitars. The amplifier also boasts a variety of output options, including electronically balanced XLR Direct and Preamp outputs, ensuring seamless integration with professional audio systems. Plus, the dedicated subwoofer output enhances your sound with deep, resonant bass frequencies.

Whether you're tuning on stage or preparing for a gig, the HA4000's Mute switch and pre/post-EQ effects loops offer flexibility and convenience. Its fan-cooled design ensures reliability during extended performances, while the rugged construction makes it a durable travel companion for touring musicians.

Key Features:

• 400 watts of power into 4 ohms
• Dual independent inputs for passive and active basses
• 4-band EQ with two fully parametric mids
• Unique Shape circuit for tone customization
• Subwoofer output for enhanced bass frequencies
• Fan-cooled, 2U rackmount case
• Mute switch for silent tuning
• Pre and post-EQ effects loops
• Electronically balanced XLR Direct and Preamp outputs
• Rugged construction for roadworthiness