TASCAM DR-40X firmware v1.02

TASCAM · First seen Aug 8, 2026

v1.02 is not the latest firmware for the TASCAM DR-40X: the current version is v1.08 (August 1, 2023). Go to v1.08

What's in this update

Maintenance items

  • When operating on AA batteries, if phantom power was turned on​, the unit would shut down on rare occasions.

This has been fixed.

  • Even when the language was set to Chinese, the MENU during input source selection was not Chinese, showing "EXT IN".

This has been fixed.

  • Changing the i​nput source when in audio interface mode would cause the recorder mode input source to change at the same time.

This has been fixed.

  • Operation reliability has been improved.

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Changed since v1.01

  • When operating on AA batteries, if phantom power was turned on, the unit would shut down on rare occasions.
  • Even when the language was set to Chinese, the MENU during input source selection was not Chinese, showing "EXT IN".
  • Changing the input source when in audio interface mode would cause the recorder mode input source to change at the same time.

Other versions for this product

See the full firmware history for the DR-40X