Tascam DR40XP Four Channel 32-Bit Float Portable Field Recorder w/ USB-C Interface

The Tascam DR-40XP is a four-channel portable field recorder that bridges the gap between serious musicians, video producers, and location recordists. Unlike its predecessors, it introduces 32-bit float recording at up to 96 kHz, eliminating distortion worries even when input levels shift mid-take. Built by Tascam–a company with decades of multitrack recording expertise–the DR-40XP combines professional preamp topology with field-hardened design and USB-C connectivity for modern workflow integration.

The audio path centres on Tascam’s HDDA mic preamps, which deliver an exceptionally low equivalent input noise of –126 dB, ensuring clean capture of quiet sources like acoustic instruments or ambient field recordings. Four channels of recording feed into microSDXC cards up to 512 GB. Built-in X-Y and A-B configurable stereo condensers handle up to 125 dB SPL without saturation, whilst dual XLR/TRS combo inputs with +48 V phantom power accept external microphones. Battery life reaches approximately 18 hours from three AA cells, and USB-C doubles as a 2-in/2-out audio interface for DAW integration on laptop or iPhone.

The feature set extends beyond basic recording: four low-cut filter stages (40, 80, 120, 220 Hz), overdub and overwrite modes, reverb effects, a chromatic tuner, and MS microphone support broaden creative and technical options. Slate tone generation aids audio-video synchronisation for film work, whilst playback speed adjustment (0.5–2.0×), in-out looping, and mark functions serve transcription and analysis tasks. The 128×64 LCD and tripod mount integrate naturally into portable production rigs.

Features

• 32-bit float recording at 96 kHz, 48 kHz, or 44.1 kHz; WAV and MP3 export.
• Four-channel multitrack recording with overdub and overwrite functions.
• HDDA mic preamps with –126 dB equivalent input noise.
• Built-in X-Y/A-B stereo condenser microphones rated 125 dB SPL maximum.
• XLR/TRS combo inputs with +48 V phantom power for external mics.
• USB-C audio interface (2-in/2-out) for computer and mobile recording.
• Approximately 18 hours battery life from three AA batteries.
• Low-cut filters at 40, 80, 120, and 220 Hz; reverb, tuner, slate tone, and MS mic recording.