Sound Devices
Sound Devices MixPre-6 II Field Recorder
Best professional field recorder for location sound and independent filmmakers.
The Sound Devices MixPre-6 II is a versatile audio recorder designed for location recording, filmmaking, and VR applications. It offers 32-bit recording with an impressive 142 dB dynamic range, virtually eliminating clipping issues. Capture up to six external sources and a stereo mix, or eight tracks in total, at sample rates up to 192 kHz. The unit features four high-gain, low-noise mic preamps, a built-in timecode generator for seamless syncing, and Bluetooth connectivity for wireless control via the Wingman app. Power options include AA batteries, L-series batteries, USB, or AC adapter, making it adaptable for any production environment.
$1150.00
More MixPre Options
Owner Satisfaction
4.7
/ 5
Category Rank
5
/ 62
#5 in Multitrack Recorders
Price vs Category Average
+151%
Above average
Number of Tracks
86
/ ( Inputs + Stereo Mix)
Who it's for
- Audio professionals requiring pristine, low-noise signal capture
- Field recordists needing safety against unexpected audio clipping
- Production crews working in rugged, time-sensitive environments
Who should skip it
- Budget-conscious hobbyists seeking entry-level recording gear
- Run-and-gun filmmakers needing long-lasting internal battery power
- Operators working outdoors or in fast-paced, tactile environments
Performance breakdown
Dynamic Range
32-bit float recording makes digital clipping a thing of the past.
Preamplifier Quality
Kashmir preamps deliver pristine, low-noise gain for demanding professional microphones.
Field Portability
Compact, lightweight frame fits perfectly into any run-and-gun production kit.
Sync Reliability
Integrated timecode generator ensures rock-solid synchronization for multi-camera shoots.
Power Versatility
Multiple power options provide essential flexibility for long days on location.
Interface Integration
Seamlessly doubles as a high-quality audio interface for studio post-production tasks.
Key Specs
Number of Tracks
8 (6 Inputs + Stereo Mix)
Max Sample Rate/Resolution
192 kHz / 32-Bit
Audio File Formats
WAV
Sample Rates
44.1 / 47.952 / 48 / 48.048 / 96 / 192 kHz
Bit Depth
16 / 24 / 32-Bit
Analog I/O
4 x Combo XLR-1/4" Input, 1 x 3.5mm Aux Input, 1 x 3.5mm Headphone Output
Digital I/O
1 x 3.5mm Timecode Input/Output, 1 x HDMI Type-D Timecode Input
Dimensions
166 x 36 x 118 mm
Features
- 32-bit float recording for virtually unclip-able audio
- Kashmir microphone preamps with 48V phantom power
- Internal timecode generator for precise syncing
- Bluetooth for wireless control via Wingman app
- Records to SD card and can auto-copy to USB drive
- Functions as an 8-input / 4-output USB audio interface
- Ambisonics integration with free plugin
- Rugged, lightweight, and compact design
What customers say
The Sound Devices MixPre-6 II earns high praise primarily for its revolutionary audio performance and reliability. Users consistently highlight the 32-bit float recording as a game changer, removing gain setting stress entirely. The Kashmir preamps deliver exceptionally clean and transparent audio quality, even with challenging microphones. Build quality inspires confidence for demanding location work. While the core audio fidelity is flawless, some find the menu system slightly complex for rapid adjustments. Power consumption during extended use is also a practical consideration. Overall, professionals value this recorder for its unparalleled dynamic range and dependable performance, viewing it as an exceptional investment.
Know before you buy
32-bit float recording provides an immense dynamic range that makes it virtually impossible to clip your audio. Even if your input levels are set too high, you can recover the signal in post-production without distortion, which is a lifesaver in unpredictable recording environments.
Yes, it functions as an 8-input, 4-output USB audio interface. This allows you to use the high-quality Kashmir preamps directly with your DAW for studio-grade recording on your Mac or PC.
The built-in timecode generator allows you to sync your audio precisely with external cameras or other devices. It supports multiple frame rates and can be fed via the 3.5mm input or HDMI, ensuring your files align perfectly in your editing software.
The MixPre-6 II is highly flexible, supporting power via AA batteries, Sony L-series batteries, USB-C, or an AC adapter. For long shoots, using L-series batteries or a high-capacity USB power bank is generally recommended for the best reliability.
Yes, it includes built-in support for Ambisonics. You can use the free Sound Devices plugin to monitor and record A-format or B-format audio, making it a capable tool for VR and 360-degree sound design projects.
Absolutely. You can use the Wingman app on your smartphone or tablet to connect to the recorder via Bluetooth. This allows you to monitor levels, start and stop recordings, and manage metadata without needing to touch the physical unit.
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