Tascam DR-40X Four-Track Audio Recorder & USB Audio Interface

Four-Track Recording Mode Gives You Several Options to Record
In addition to normal stereo recording and dual recording, the DR-40X has a four-channel mode that allows you to record two different stereo feeds simultaneously. You're flexible with the combination of the sources: record with the built-in microphones along with a pair of external mics for close-up and ambient sound, for example. Or use the built-in mics together with balanced line input to record the sound in the room along with a feed from a mixer.

A Safety Track for Unpredictable Situations

Film-makers and videographers often experience sudden audio volume spikes during filming. An actor could suddenly scream, or a documentary subject could do almost anything.

With its Dual Recording mode, the DR-40X captures a copy of your take but at a lower level, as a safety track in case of sudden distortion. There is also an auto recording function that can detect the signal level of the input sound to start recording automatically. And the pre-recording function provides fail-safe protection by actually capturing the audio up to two seconds before you press the Record button.

Still Safe If It's Louder Than You Thought
Peak Reduction works in rehearsal mode or in record. So even if the sound or performance is louder than the soundcheck you’re safe. Combined with Auto Level and Limiter for preventing distortion, you never have to worry about sudden level changes.

No Need to Go Through "Take 2" All Over Again
If you don’t like the last part of a phrase you just recorded with your guitar, or if you change your mind and want to rephrase narration, the “Overwrite mode” is exactly what you need. It allows punch-in recording from a desired point. This means destructive editing with one level of undo.

Nondestructive Overdubbing
The overdubbing function makes it possible to record while playing a previously recorded file. This allows you to record other parts such as a guitar solo over a backing track made such as at a rehearsal studio. Overdubbing creates a new file, leaving the original file unaffected, thus making it easy to re-record.

192 Hours of CD-Quality With a Single Memory Card
The DR-40X supports SDXC cards as recording media, which are available with very large data capacities. If you record one stereo file in 44.1-kHz / 16-bit CD quality, it can be as long as 192 hours. In MP3 format at 320 kBit/s, such a card can hold up to 896 hours (that is 37 days!).