Focusrite ISA One Mic Preamp + DI Box

Focusrite ISA One Mic Preamp + DI Box

Rugged and Portable

With a rugged yet portable all-metal enclosure, the ISA One combines the classic Focusrite microphone preamp with a flexible, independent DI channel and optional 192kHz precision A-D conversion.

Lundahl Input

At the heart of the ISA range is the microphone preamplifier with its Lundahl input transformer, which is essentially the same circuit based on the original ISA 110 that have been extensively used for the last 30 years in successive Focusrite designs. The input transformer adds a special character to the sound that can’t be emulated any other way, plus the modern twist of variable input impedance allows for a new degree of flexibility.

DI Input

It doesn’t matter if you’re an artist, engineer, or producer, you’ll appreciate the sheer amount of versatility the ISA One provides with its front-panel DI input that includes low/high impedance switching and an amplifier output with its own feed to the optional A-D converter and separate rear-panel XLR output.

3-Year Warranty

With all Focusrite products, you’ll benefit from a 3-year warranty, and award-winning customer support.

Key Features:

• Classic ISA mic preamp design featuring Lundahl LL1538 input transformer
• Flexible independent DI channel
• Switchable input impedance including classic ISA 110 setting
• Headphone output with volume control
• Dedicated insert point
• Optional stereo 192kHz A-D conversion card
• Included software – eStore: Brainworx bx_console Focusrite – an exclusive plug-in that faithfully captures the sound, feel and styling of the original Focusrite ISA 110 Equaliser and ISA 130 Dynamics Modules