Detail 01
Three DRIVE modes per channel
Clean prioritizes linear, low-noise capture; Classic Drive emphasizes odd harmonics, while Asymmetric Drive emphasizes even harmonics and softens transients.
Product detailSKU #1500000415361
Solid State LogicPURE DRIVE OCTO 8-Channel Microphone Preamp
1/5
Independent shopping perspective
The Korena take
PURE DRIVE OCTO brings eight microphone preamps into one 2U rack unit, with a separate choice of Clean, Classic Drive, or Asymmetric Drive on every channel. Clean mode is intended for low-noise, linear capture; the two Drive modes shift harmonic emphasis in different directions. Four impedance options per preamp add another way to tailor the input. Rear XLRs, front-panel Hi-Z/DI inputs, D-sub line and insert connections, plus USB, AES/EBU, and ADAT make it suited to recording systems that need both analog and digital routing.
Strong match
Who this is for
- Multi-microphone recording sessions needing eight independently adjustable preamp channels in a single rack space.
- DAW recording setups that need eight USB audio channels at up to 192 kHz.
- Engineers exploring Clean, Classic Drive, and Asymmetric Drive settings across different input sources.
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
Four mic-preamp impedance choices
Higher settings are described as brighter and more detailed; lower settings as warmer and fuller in the low end.
Detail 03
USB, AES/EBU, and ADAT digital connectivity
The USB interface sends eight channels to a DAW, and AES/ADAT can also receive audio from the USB interface.
Detail 04
Digitally controlled analog circuit design
Settings are adjusted with detented pots and electronic switches for recall and channel-to-channel consistency.
Final check
Know before you order
- 01Allow 2U of rack space.
- 02Plan connections around the eight rear XLR mic inputs, four front Hi-Z/DI inputs, and available analog or digital I/O.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can it function as an audio interface?
Yes. Its USB interface provides eight channels to a DAW, and its AES/EBU and ADAT outputs can be fed from that USB interface.
02What does Asymmetric Drive do?
It makes even harmonics dominant for more thickness and coloration, with softer transients.
