TASCAM SS-CDR250N firmware `v1.20`

TASCAM · First seen Aug 8, 2026

v1.20 is not the latest firmware for the TASCAM SS-CDR250N: the current version is v2.18 (September 3, 2026). Go to v2.18

What's in this update

< New functions >

Support has been added for file RENAME and folder operation and editing commands using RS-232C/TELNET.

See the RS-232C/TELNET protocol specifications Ver1.10 for details.

< Maintenance items >

DIVIDE scrub playback would not stop when using an external controller. This has been fixed.
If an entry was deleted during playback in PLAYLIST mode, a different track than the track assigned to the entry would be played back. This has been fixed.
During relay recording, after switching to the SUB media for recording, pausing recording would cause the remaining time display to show "0:00". This has been fixed.
After recording with INPUT SELECT set to DIGITAL, if recording was conducted with AUTO TRACK set to DD and DIRECT REC set to ON, recording could not be stopped. This has been fixed.
CUE points could not be detected during AUTO CUE playback of tracks recorded as MONO (MIX). This has been fixed.
When the "*_02.*" file of a track recorded as MONO (2CH) was deleted using BROWSE, playback of that track would become not possible. This has been fixed.
After flash loading an MP3 track that was about one second long, playback would not be possible and a "Play Error." message would appear. This has been fixed.
If RENAME was executed using BROWSE, the track playback order would change. This has been fixed.
When recording with MONO (MIX), files would not be uploaded even when AUTO UPLOAD was ON. This has been fixed.
Operation stability has been improved.

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Support has been added for file RENAME and folder operation and editing commands using RS-232C/TELNET.
See the RS-232C/TELNET protocol specifications Ver1.10 for details.
DIVIDE scrub playback would not stop when using an external controller.
If an entry was deleted during playback in PLAYLIST mode, a different track than the track assigned to the entry would be played back.
During relay recording, after switching to the SUB media for recording, pausing recording would cause the remaining time display to show "0:00".
After recording with INPUT SELECT set to DIGITAL, if recording was conducted with AUTO TRACK set to DD and DIRECT REC set to ON, recording could not be stopped.
CUE points could not be detected during AUTO CUE playback of tracks recorded as MONO (MIX).
When the "*_02.*" file of a track recorded as MONO (2CH) was deleted using BROWSE, playback of that track would become not possible.
After flash loading an MP3 track that was about one second long, playback would not be possible and a "Play Error." message would appear.
If RENAME was executed using BROWSE, the track playback order would change.
When recording with MONO (MIX), files would not be uploaded even when AUTO UPLOAD was ON.