Focusrite ISA 430 MkII

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$1,323.22

5.0 (7)

3 Critic Reviews

This product is Vintage or Discontinued

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Page last updated Jul 04, 2026

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4.0 (6)

$1,323.22 8 available Used

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Description

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For studio professionals and recording enthusiasts seeking a comprehensive solution, the Focusrite ISA 430 MkII Channel Strip offers an unparalleled blend of classic and modern capabilities. Rooted in the heritage of the renowned ISA110 module from the legendary Focusrite Forte console, this channel strip is a powerhouse of versatility. Whether you're capturing the subtle nuances of a vocal performance or the dynamic range of a full band, the ISA 430 MkII stands ready to elevate your recordings.

Equipped with a transformer-coupled preamp, this strip ensures pristine audio quality, marrying the warmth of analog sound with digital precision. The four-band EQ, compressor, gate, and de-esser offer extensive shaping and polishing options, allowing you to sculpt your sound with ease. The integrated DI is perfect for direct connections with instruments and synthesizers, making it a versatile addition to any studio setup. This one-stop solution offers everything you need for tracking and mixing, particularly excelling in crafting rich, full-bodied vocal tracks.

The ISA 430 MkII is not just another piece of gear; it's a gateway to the iconic Focusrite sound that has shaped countless recordings. Its intuitive layout and robust build quality ensure that it can handle the rigors of daily studio use, making it an indispensable tool for any serious musician or audio engineer.

Key Features:

Transformer-coupled mic/line preamp for superior audio fidelity
Comprehensive 4-band EQ for precise tonal control
Integrated DI for direct instrument and synth connections
Built-in compressor, gate, and de-esser for dynamic management
Based on the legendary ISA110 module from the Focusrite Forte console

Product specs

Brand	Focusrite
Model	ISA 430 MKII Producer Pack
Finish	Blue
Year	2010s
Categories	Channel Strips

FAQs

What are the key features of the Focusrite ISA 430 MkII Channel Strip?: The Focusrite ISA 430 MkII offers a comprehensive suite of processing features, including a mic preamp, EQ, compressor, limiter, de-esser, and gate, making it ideal for professional studio use.
Is the Focusrite ISA 430 MkII suitable for vocal recordings?: Yes, the ISA 430 MkII is excellent for vocal recordings, providing high-quality preamp input, precise EQ adjustments, and dynamic control to shape and enhance vocal tracks.
Can the Focusrite ISA 430 MkII be used for live sound applications?: While primarily designed for studio recording, the ISA 430 MkII can be used in live sound settings to improve vocal and instrument clarity with its robust processing capabilities.
Does the Focusrite ISA 430 MkII include digital outputs?: Yes, the ISA 430 MkII includes optional digital output capabilities, allowing integration with digital recording systems for high-quality audio conversion.
How does the compressor in the Focusrite ISA 430 MkII differ from other models?: The ISA 430 MkII features a versatile compressor with both vintage and modern settings, offering flexibility in shaping dynamics for a wide range of audio sources.

Videos

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Focusrite // James Reynolds: Recording Pixie Lott with ISA 430 MkII

Focusrite

Focusrite // Recording Ajimal with Guy Massey and the ISA 430 Mk II

Focusrite

Tracking Drums with Focusrite ISA 430 MKII Channel Strips (AKA Producer Pack)

Headliner

Focusrite ISA430mk2

JamnettVideos

Pré-Amplificador de Áudio Profissional ISA 430 MKII

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Reviews

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PROS

High-quality sound rivals top-end brands like Neve and Empirical Labs
Comprehensive EQ section with musical and sweet adjustments
Selectable impedance and "air" function adds analog depth
True optical and VCA compressor/limiter included
Expandable with digital ADC add-on for unmatched quality
Versatile for both clean preamp or outboard processing
Suitable for both small project studios and professional environments
Allows individual patching for processing multiple signals

CONS

Lacks the dual transformers present in the MK1 version
Potential for used units to have significant wear or damage

Critic Reviews

Focusrite: ISA 430 MkII Producer Pack | Tape Op Magazine | Longform candid interviews with music producers and audio engineers covering mixing, mastering, recording and music production.

tapeop.com

The Focusrite ISA 430 MkII Channel Strip shines with exceptional clarity and versatility, making it a standout choice for serious project studios. Its comprehensive features, including variable impedance, a robust EQ section, and vintage compression settings, elevate the quality of recordings, even with budget microphones. The optional A/D converter is essential for digital setups, further enhancing this unit’s value despite its high price. While the complexity might overwhelm beginners, its ability to significantly improve sound quality makes it a worthy investment for discerning engineers seeking top-notch audio fidelity.

positive

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Focusrite ISA430 MkII

soundonsound.com

The Focusrite ISA 430 MkII Channel Strip is a stellar upgrade to an already impressive unit, combining Rupert Neve's classic design with modern enhancements. It offers superior sound quality and flexibility, thanks to new features like switchable input impedances and a Vintage optical compressor mode. The inclusion of a Mic Air function adds a spacious, airy quality to recordings. While the complexity may be daunting, the intuitive layout ensures ease of use. Downsides include the extra cost for the A-D card's breakout cable. Overall, it's an exceptional choice for serious recording engineers seeking a versatile and high-quality channel strip.

positive

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