Sound Devices 633 6-channel Field Mixer with 10-track Recorder

Field Mixer/Recorder with 6 inputs and 10-track recording to CF and SD cards
Sound Devices 633 6-channel Field Mixer with 10-track Recorder image 1
Sound Devices 633 6-channel Field Mixer with 10-track Recorder image 1

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Sound Devices 633 6-channel Field Mixer with 10-track Recorder
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Next-gen Field Mixer/Recorder

If you mix production sound, Sweetwater's about to make your job a lot easier. The Sound Devices 633 is a compact, lightweight 6-input mixer with an integrated 10-track digital recorder. You've got a tough job, and Sound Devices gets it. With the 633, concerns about weight, battery life, power loss, file corruption, and RF interference are all history. A unique four-way power supply and proprietary PowerSafe technology give you maximum runtime and safe shutdown in the event of a total power loss. The 633 has the I/O and pro features you require. Give your Sales Engineer a call to discuss what the Sound Devices 633 can do for your business.

Sound Devices 633 Production Sound Mixer/Recorder at a Glance:
  • You'll never miss a word of dialog
  • Compact and full-featured
You'll never miss a word of dialog

When the director calls action, you've got to be rolling. With the 633, you'll never miss a word of dialog - it powers up in under two seconds so you can be up and recording fast. Further, Quad Powering lets you power the 633 with four separate power sources - enough to power the unit for an entire production day. When the first power source depletes, the 633 will automatically switch over the next one, and so forth. And in the event of total power loss, PowerSafe technology will save your files and safely shut down the unit. How cool is that?

Compact and full-featured

The Sound Devices 633 has everything you've been asking for, in a compact, bulletproof unit that's perfect for over-the-shoulder use. The 633 has six analog inputs and records to SD and CompactFlash memory cards. Sound Devices understands production mixing, and knows the challenges you face every day. So, they designed the 633 with all the professional features and flexibility you need to get your job done right. If you need go-anywhere portability, without compromising recording or mixing capability, the 633 is for you.

Sound Devices 633 Production Sound Mixer/Recorder Features:
  • Six-input Mixer with integrated 10-track recorder
  • Six analog inputs
  • Three full-featured mic/line preamps plus three line-level inputs
  • Inputs have dedicated front-panel faders and PFLs
  • Polyphonic or monophonic broadcast WAV files @ 24-bit 48kHz
  • 96kHz and 192kHz sampling for 6 tracks, time code stamped MP3
  • Simultaneous or independent recording to SD and CompactFlash card
  • Six mix buses, left/right main plus Aux 1/2/3/4
  • Output limiting (threshold selectable from +4dBu to +18dBu; 20:1 ratio; 1mS attack, 500mS release)
  • PowerSafe circuitry gives you complete file protection from power loss
  • Ten second internal power reserve closes files and shuts down unit
  • Quad Powering gives you the flexibility of four available power types
  • power the 633 for a full production day
  • Two second power-on to recording. Never wait on sound!
  • AES input, two-channel AES3 or AES42, four channels of AES output
  • Accurate Time Code Master Clock generator and reader, 0.5 frame per day accuracy
  • Clear, fast, easy to navigate controls and interface; visible in all light conditions
  • Configurable metering and display
  • USB Keyboard connection for quick and easy metadata entry
  • Input delay selectable on all six inputs plus output bus delay on all six buses
  • User-configurable headphone presets plus a headphone favorite mode for quick source selection
  • Small, lightweight, compact chassis made from molded, metalized carbon fiber

Power adapter and batteries not included.

Mix production sound? You need the Sound Devices 633!

Additional Media

Digital Workstation Buying Guide
Live Mixer Buying Guide

Tech Specs

Type Analog
Channels 6
Inputs - Mic Preamps 3 x XLR
Inputs - Line 3 x TRS
Outputs - Main 2 x XLR, 2 x TRS
Manufacturer Part Number 633

Customer Reviews

Based on 3 reviews
Write your review

best compact recording setup!

The quality of this box can't be overstated - the construction is amazing, not to mention the quality of the preamps and everything else inside the unit. If you're a gear nerd like me, you'll have a fit over the knobs and everything else this piece has to offer... just a pleasure to operate and the recordings that come out of it are as clean as can be.
Music background: guitar, synth, production & post production, sound design

633- Everything I need!

Up to three lavs and one shotgun is my normal setup. I have an ext. preamp going into channel 4 line input freeing the three big faders for mixing lavs. Great small setup and S.D. has the best signal path/limiters there is (IMHO). Great purchase!

The most beautiful portable recorder ever made

This piece of gear is absolutely beautiful. Everything is perfect, I could not be happier. It's incredibly clean sounding, and the menu navigation is well thought out. Every time I use it, I'm blown away by the amazing sound and feel of this box. If there's one feature missing, it would be powering the unit via external USB battery packs. Make sure to pick up a couple Sound Devices batteries, 6AA's don't last all that long.
Music background: 14 years guitar, 6 years SFX gathering and post audio work
See also: Mixers Digital, Sound Devices, Sound Devices Digital Mixers, Sound Devices Digital Multitrack Recorders