Detail 01
Four MAX-HD mic preamps with up to 75 dB gain
Provides four microphone recording paths with substantial available gain.
Product detailSKU #1500000430274
PreSonusQuantum ES4 Audio Interface with Eris 2nd Gen Studio Monitor Pair (Cables & Stands Included) STUDIO8
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Independent shopping perspective
The Korena take
Built around the Quantum ES4, this recording bundle brings four MAX-HD mic preamps, automatic level setting, and a complete Eris monitoring setup into one system. It suits a home-recording space where several sources need to be captured while monitor placement still matters. Use Auto Gain to establish levels, then manage key preamp settings from Studio One or Universal Control. The STUDIO8 version pairs the interface with 8-inch Eris monitors, adjustable stands, and the required cables.
Strong match
Who this is for
- Recording vocals, acoustic instruments, drums, or amplifiers through four microphone preamps.
- Setting up an Eris monitor pair on adjustable stands in a home recording room.
- Solo sessions where Auto Gain can establish microphone or instrument levels quickly.
Consider the trade-offs
When to look elsewhere
- Sessions that need more than four microphone preamps at the interface.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Auto Gain
Sets gain staging for connected microphones and instruments with one button press.
Detail 03
Studio One and Universal Control control
Gain, phantom power, and channel settings can be adjusted from recording software or the control app.
Detail 04
STUDIO8 Eris monitors
This version uses monitors with 8-inch woven-composite woofers.
Final check
Know before you order
- 01Plan monitor placement around the included adjustable stands.
- 02The bundle's remote-control workflow uses Studio One or Universal Control.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What comes in the STUDIO8 bundle?
It includes the Quantum ES4 USB interface, a pair of Eris 2nd Gen monitors, cables, and adjustable monitor stands.
02How many mic preamps does the Quantum ES4 have?
It has four MAX-HD microphone preamps, each with up to 75 dB of gain.
03Can I adjust phantom power away from the interface?
Yes. Studio One and Universal Control can control phantom power, preamp gain, and channel settings.
