The Soundcraft Ui24R 24-Channel Digital Mixer USB Recorderfrom Soundcraft Ui24R 24-Channel Digital Mixer USB Recorderis a 24-input, remote-controlled, fully recallable digital mixing system, housed in a rack-mountable, road-rugged stagebox format. With built-in, dual-band Wi-Fi, cross-platform compatibility, and the ability to be controlled by any connected device via a standard web browser, the Ui24R offers a full-featured, flexible remote mixing solution for a wide variety of live sound reinforcement applications.

The Ui24R features cross-platform compatibility with iOS, Android, Windows, Mac OS, and Linux devices, and it can use up to 10 control devices simultaneously. In addition, the mixer features signal processing from dbx, DigiTech, and Lexicon, including dbx AFS2 feedback suppression, DigiTech amp modeling, and more. It has fully recallable and remote-controlled mic gain and phantom power, along with 4-band parametric EQ, high-pass filter, compressor, de-esser, and noise gate on all input channels. The mixer also features a 31-band graphic EQ, noise gate, and compressor on all outputs, plus a real-time frequency analyzer (RTA) on all inputs and outputs.

For inputs, the Ui24R boasts 10 XLR combo mic/line inputs (channels 1 and 2 are Hi-Z / instrument inputs with available Digitech guitar amp modeling), and a stereo RCA line input. For outputs, the unit offers 8 balanced XLR aux outputs, two 1/4" headphone outputs with level control, plus balanced stereo XLR and 1/4" main outputs. The Ui24R features dual-path, multitrack recording of all inputs and your stereo mix, directly to a USB storage drive and a connected computer. The multichannel USB audio interface also makes it easy to integrate the Ui24R into your recording studio for production work with your favorite DAW. The side panel offers two RJ45 Ethernet ports, an HDMI port for connecting a monitor, and two USB ports for connecting a keyboard and/or a mouse.

The Ui24R is compatible with the Connected PA app that offers seamless plug-and-play operation with a variety of Harman equipment and enables you to control an entire live-performance system including JBL PRX800W loudspeakers, dbx Di1 direct boxes, and AKG P5i microphones.

Ui24R 24-Channel Digital Mixer    4 RU Rack    Control via Computer or Mobile Device    Integrated Dual-Band Wi-Fi    iOS, Android, Windows, Mac OS, and Linux    Remote-Controlled Studer Mic Preamps    DSP from dbx, DigiTech, and Lexicon    Per Channel: 4-Band EQ, HPF & Dynamics    31-Band GEQ & Dynamics on All Outputs    AFS Feedback Suppression on All Outputs

• Professional Soundcraft quality and performance
• Built-in, dual-band Wi-Fi eliminates the need for a router—it provides a reliable connection to up to 10 mobile devices in mission-critical situations
• Control Ui24R from iOS, Android, Windows, Mac OS, and Linux browsers without installing additional apps
• Record and mix with the warmth of 20 professional-quality, Studer-designed preamps
• dbx compression and Lexicon reverb and delay processing
• 2 channels of DigiTech guitar amp modeling
• Dual-path, redundant multitrack recording of all 24 inputs to USB drive and connected Mac/Windows computers
• 24 Simultaneous Inputs: 10 combo XLR-1/4" (including 2 Hi-Z/instrument inputs), 10 XLR, stereo RCA line, 2 digital
• 4-band parametric EQ, high-pass filter, compressor, de-esser, and noise gate on input channels
• 31-band graphic EQ, noise gate, compressor, and dbx AFS2 automatic feedback suppression on all outputs
• Real-time frequency analyzer (RTA) on inputs and outputs
• Compatible with Mac/Windows DAWs and other music software
• Compatible with Harman Connected PA application and system for easier setup and control
• 4 RU rackmount design

Related Questions and Answers

Q: 1. let me know the over all package weight in KG??

A: The Soundcraft LX7 II 24 Channel Recording Mixer's overall packaged weight is 21.50 Kg.

Q: 2. I have the Zoom L-8. Connected to my computer via USB; cell phone connected to L-8's 1/8" TRRS jack using the supplied cable. The manual says the caller will hear the master mix, but the caller is not hearing the master mix; they're hearing me (via mic plugged into one of the six mic/line inputs) but NOT the audio coming from my computer (YouTube playback for testing). I'm hearing it on my headphones (master mix) but the caller is not hearing the full master mix. Is there something I'm doing wrong, or is the manual incorrect? (It says you can't use the Line In for channel 7 when using phone, but says nothing about USB in--and I CAN hear the USB in in the master mix). Thanks.

A: The audio also needs to be connected to the L8 in one of the mic inputs which are audio line inputs if no mic is being utilize. if you have the caller connected to line 7/8 mini jack dont connect nothing there only phone. its best to have a second device playing the audio connected to the L8

Q: 3. can you record single tracks at a time, or overdub onto a track?

A: Yes you can do both.

Q: 4. Is phase reverse available on all channels?

A: No. there is not phase reverse available. Reading through the Owners Manual, see below and on page 21: https://tascam.com/downloads/products/tascam/model_24/efs_model-24_om_vc.pdf

Q: 5. Purchased this mixer & so far so good. I primarily use it for video depositions, with 5 mic inputs. Does anyone know if it's possible to monitor the audio channel by channel?

A: There are no solo buttons on the Zoom LiveTrak L-8. But you could mute the other channels and just listen to the one you want.

Q: 6. Can you use a USB hard drive to multi track record instead of a USB 3.0 Flash drive?

A: Yes, the Soundcraft Ui24R 24-Channel Digital Mixer / Multitrack USB Recorder can be connected to a USB storage drive for multitrack recording of all inputs and your stereo mix. So you can use an external USB hard drive or a USB flash drive. The Ui24R can also be connected directly to a computer for multitrack recording with your favorite recording software.

Q: 7. Does the SD Card record each channel individually and what is the highest quality files that it generates? 192? 160?

A: This has a 24 track recorder built in with sample rates and resolutions up to 48kHz at 24bit.

Q: 8. When using ZOOM L-8 as an audio interface: can I record (in my computer) each input as a separate channel?

A: Yes. Each channel shows up in your audio software as inputs for a total of 12 (1-6 Mono, 7-8 Stereo, 9-10 Stereo & Main Mix). It also has 4 USB outputs for playback. I use mine with Logic Pro X to track instruments & vocals on the go since the board is USB bus powered.. NOTE: You will have to download drivers for Windows and MacOS.

Q: 9. Does this have a sound card such that you could use audio from the mixer in real time for a skype call or google meet?

A: Yes

Q: 10. Can you send to an external effects processor and get back the wet signal for your recording?

A: You can use the analog FX output to connect an external FX processor to this mixer. For returning the wet signal to mixer, you would need to use an available input channel on the board.