Expand your audio possibilities with the Sound Devices A20-Nexus Go 2-Channel Expansion License (Permanent). This license permanently unlocks the full power of your A20-Nexus Go wireless receiver by boosting its channel count from 4 to 6. If you require the full 8 channels, purchase or rent a second 2-Channel Expansion License. It is not possible to exceed 8 channels total on a single A20-Nexus Go receiver.

Expand A20-Nexus Go to 6 Channels    Permanent License

Related Questions and Answers

Q: 1. How important are the 1/4-inch TRS inputs for event / wedding videographers? Is it more flexible when connecting to a DJ soundboard? Can't decide between Mixpre 3 ii or Mixpre 6 ii.

A: Hi Alex. Both 1/4" TRS and XLR connections are very common at such venues when connecting gear to/from mixing panels. The most important question is: How many inputs do you need? If you feel that you may need more than 3 inputs at 1 time, the MixPre-6 II may be a better option. Otherwise, you may need to confirm in advance of the event what cables are required based on DJ equipment, since the MixPre-3 II does not have combination jacks.

Q: 2. Do I need to add a mixer to this? If I do add a mixer, what do I gain?

A: No, a separate mixer is not required for use with the Sound Devices MixPre-6 II 6-Channel / 8-Track Multitrack 32-Bit Field Recorder. Whether you might want to use a separate mixer depends on the requirements for a specific application. For example, you could use a separate mixer if you need additional input channels to connect more than four microphones, instruments, or line level audio sources to record simultaneously.

Q: 3. Do you still need a Cloudlifter for the Shure SM7B or does this device eliminate that need?

A: No, a Cloudlifter is not needed for this combination. The Sound Devices MixPre-6 II 6-Channel / 8-Track Multitrack 32-Bit Field Recorder provides up to +76 dB of gain, which is more than sufficient for the Shure SM7B Vocal Microphone.

Q: 4. Specs list D/A @ 115db. Is that on the 3.5mm Stereo Output &/or HeadPhone out or both?

A: This specification is for both stereo-out and headphones.

Q: 5. The Sound Devices Mixpre series has had quite a few quality control issues. I purchased the Mixpre 6 when it first came out and it never worked. Why should I be confident in any Sound Devices product?

A: Hi Scott, I am sorry to hear your MixPre-6 II "never worked." Can you please clarify what this means? Did you contact our support team to determine what/if anything is wrong with your unit?

Q: 6. Is this recorder capable to solo and mute channels to the headphone out, while recording?

A: Hi Alejandro. Yes, both mute and solo are available while recording. Please note that mute will also mute it from the currently recording tracks.

Q: 7. Does the 32-bit on the 833 have the same 142db DR as the 32-bit-float of the Mix Pre's?

A: For the 833: 32-bit, 120 dB, A-weighted dynamic range typical For the MixPre-Series II: 32 bit precision; 142 dB dynamic range min (A weighted, gain = 10 dB, fader = 0 dB)

Q: 8. I would you know this product made by USA? and I live Korea if I will buy this then could you give paper work about FTA contract?

A: Hi, It's a mixer/recorder made in the US. Good product that holds up to daily work

Q: 9. How "Quiet" are the preamps behind the 3.5mm Aux input?

A: About as quiet as quiet can be.

Q: 10. I'm primarily interested in using the MixPre as an audio interface. Will a MacBook Pro provide enough power over USB-C or not?

A: Yes, the Sound Devices MixPre-6 II 6-Channel / 8-Track Multitrack 32-Bit Field Recorder can be bus-powered by a MacBook Pro.