Fireface UFX+
188-Channel, 24-Bit/192kHz high-end USB & Thunderbolt Audio Interface
Connectivity and Features
Thunderbolt technology & USB 3 - You name it, you connect it
Its flexibility in connectivity and expansion is unrivalled – Analog, ADAT, MADI, AES, SPDIF. USB 2, USB 3 and Thunderbolt technology are standard on the Fireface UFX+. The UFX+ has an impressive channel count: 12 analog + 16 ADAT + 2 AES + 64 MADI = 94 channels input plus output = 188 channels in total. Thunderbolt technology gives the Fireface UFX+ real PCI Express audio performance under Mac and Windows, with lowest latency, lowest system overhead and lowest CPU load. The Fireface UFX+ is fully Thunderbolt technology compatible under Windows, including hot-plugging.
All new AD/DA converters, optimized analog I/O circuits, as well as improved SNR and THD values guarantee pristine, crystal clear and transparent audio. A new PAD-free mic circuit design with +18 dBu maximum input level and 75 dB gain range serves even the most critical recording situation and source trouble-free.
New low impedance Hi-Power phones outputs (2 Ohms) with +19 dBu maximum output level provide ample output power as well as volume on any phones, high or low impedance.
Comprehensive MADI Connectivity
The Fireface UFX+ opens the doors to a host of RME and 3rd party digital and analog I/O solutions. Expanding your analog channel count, the ability to route/mix within the digital domain through numerous sources presents many flexible options. Multiple external MADI devices can also be connected in series.
To further enhance MADI flexibility, the Fireface UFX+ boasts some typical RME-style features. For example in USB 2 mode, which is limited to 30 channels I/O (12 analog plus 16 ADAT plus AES), the MADI I/O is still available via RME’s integrated hardware mixer TotalMix FX. Word Clock I/O (BNC) can be switched to MADI I/O (coaxial), and a special split mode even supports the use of both MADI I/Os simultaneously, with 32 channel each on optical and coaxial.
Flexible Routing & Mixing with TotalMix FX
Since 2001, TotalMix has added unlimited routing and mixing to RME audio interfaces. Its unique capability to create as many independent submixes as output channels available, turned it into the most flexible and powerful mixer of its kind.
With supported hardware, TotalMix FX includes a complete effects system, which not only adds flexibility to the recording chain, but also makes latency saddled software solutions obsolete.
TotalMix FX can completely replace an external mixer, enabling the creation of multiple latency-free monitor mixes with EQ, Dynamics, Reverb and Delay for any outputs, incl. main monitors and headphone mixes for musicians.
TotalMix FX includes a complete effects system: EQ, Reverb, Dynamics & Delay
TotalMix FX for iPad™ App
TotalMix FX for iPad™ adds full control over hardware mixer and DSP effects for Fireface UFX+, UFX, UCX, 802, Babyface, Babyface Pro and MADIface Pro when in Class Compliant Mode, and lets you create, store and load complete mixes directly from the iPad™.
ARC USB Remote Control - Plug’n Play Plus
The ARC USB connects to your computer via USB, and talks to TotalMix FX directly. It has 15 freely assignable and illuminated buttons, one encoder wheel, and a TS jack to connect a foot switch.
The ARC USB is a USB 1.1 MIDI remote control for the Fireface UFX+. Thanks to operating as a UAC 1 class device, it is natively compatible to Windows and Mac OS X. As soon as it is present in the operating system, TotaIMix FX will automatically detect the ARC USB, and communicate with it via simple MIDI remote commands to control the UFX+.
All 188 input and output channels can be individually chosen for recording and playback
DURec (Direct USB Recording)
DURec is an integrated digital recorder for all inputs and outputs directly to USB memory devices via the front USB port. The Fireface UFX+ and Fireface UFX II records on USB thumb drives or hard drives with up to 2 TB capacity. The recording functionality is provided by the internal DSP, and is therefore independent from a connected Windows or Mac computer. The Direct USB Recording converts the Fireface UFX Series both into a stand-alone field recorder and a powerful multichannel live player for previous recordings, e. g. for virtual sound checks. Live concerts, band rehearsals or spontaneous jam sessions can be directly recorded and played back from the medium - even completely stand-alone without computer or software.
TotalMix FX - Mixing/Routing with superior features for Studio and Live Work
Since 2001 TotalMix added unlimited routing and mixing to RME‘s audio interfaces. Its unique capability to create as many independent submixes as output channels available turned it into the most flexible and powerful mixer of its kind.
DigiCheck - The Secret Weapon of High Resolution Audio Measurements
RME Audio interfaces not only provide you with a professional digital audio interface, but also with a free available software tool: DigiCheck, for metering, testing, measuring and analyzing digital audio streams.
Specs
RME Audio Fireface UFX+
Analog
AD, Line In 1-8, rear
- Resolution AD: 24 bit
- Signal to Noise ratio (SNR): 113 dB RMS unweighted, 116 dBA
- Frequency response @ 44.1 kHz, -0.1 dB: 5 Hz – 20.8 kHz
- Frequency response @ 96 kHz, -0.5 dB: 3 Hz – 45.8 kHz
- Frequency response @ 192 kHz, -1 dB: 2 Hz – 92 kHz
- THD: < -110 dB, < 0.00032 %
- THD+N: < -104 dB, < 0.00063 %
- Channel separation: > 110 dB
- Maximum input level: +19 dBu
- Input: 6.3 mm TRS jack, electronically balanced
- Input impedance: 8 kOhm unbalanced, 12 kOhm balanced
- Input sensitivity switchable to Lo Gain, +4 dBu
- Input level for 0 dBFS @ Lo Gain: +19 dBu
- Input level for 0 dBFS @ +4 dBu: +13 dBu
- Variable gain: 0 to +12 dB
- Minimum level for 0 dBFS: +1 dBu, -1.2 dBV
Microphone In 9-12, front
As AD, but:
- Input: XLR, electronically balanced
- Input impedance: 3.4 kOhm
- Signal to Noise ratio (SNR): 115 dB RMS unweighted, 118 dBA
- Gain range: 75 dB
- Maximum input level, Gain 0 dB: +18 dBu
- Maximum input level, Gain 75 dB: -57 dBu
- CLIP LED: 0 dBFS • SIG LED: -60 dBFS
Instrument In 9-12, front
As AD, but:
- Input: 6.3 mm TS jack, unbalanced
- Input impedance: 1 MOhm
- Signal to Noise ratio (SNR): 114 dB RMS unweighted, 118 dBA
- Gain range: 42 dB
- Maximum input level, Gain 8 dB: +21 dBu
- Maximum input level, Gain 50 dB: -21 dBu
DA, Line Out 3-8, rear
- Resolution: 24 bit
- Dynamic range (DR): 115 dB RMS unweighted, 118 dBA
- Frequency response @ 44.1 kHz, -0.5 dB: 5 Hz – 20.8 kHz
- Frequency response @ 96 kHz, -0.5 dB: 5 Hz – 45 kHz
- Frequency response @ 192 kHz, -1 dB: 5 Hz - 89 kHz
- THD: < -110 dB, < 0.00032 %
- THD+N: < -104 dB, < 0.00063 %
- Channel separation: > 110 dB
- Maximum output level: +19 dBu
- Output: 6.3 mm TRS jack, servo-balanced
- Output impedance: 75 Ohm unbalanced, 150 Ohm balanced
- Output level switchable Hi Gain, +4 dBu, -10 dBV
- Output level at 0 dBFS @ Hi Gain: +19 dBu
- Output level at 0 dBFS @ +4 dBu: +13 dBu
- Output level at 0 dBFS @ -10 dBV: +2 dBV
DA - Stereo Monitor Output XLR (1-2)
As DA, but:
- Output: XLR, balanced
- Output level switchable 24 dBu, Hi Gain, +4 dBu, -10 dBV
- Output level at 0 dBFS @ 24 dBu: +24 dBu
- Output level at 0 dBFS @ Hi Gain: +19 dBu
- Output level at 0 dBFS @ +4 dBu: +13 dBu
- Output level at 0 dBFS @ -10 dBV: +2 dBV
DA - Stereo Monitor Output Phones (9-12)
As DA, but:
- Output: 2 x 6.3 mm TRS stereo jack, unbalanced
- Maximum output level at 0 dBFS, High: +19 dBu
- Maximum output level at 0 dBFS, Low: +2 dBV
- Output impedance: 2 Ohm
- Max power per channel @ 32 Ohm load, 0.1% THD: 210 mW (2.6 Vrms, +10.5 dBu)
All trademarks are the property of their owners. iPad is a trademark of Apple Inc. Thunderbolt is a trademark of Intel Corporation in the U.S. and/or other countries. All specifications are subject to change without further notice.
Drivers
RME Audio Fireface UFX+
Update to firmware: (* latest change)
MADIface XT: USB 191 PCIe 56 DSP 42
MADIface XT II: USB 3/2 321, DSP 57, CC 11*
MADIface USB: 25 (6), 102 (7)
MADIface Pro: 73
OctaMic XTC: 47/26
ADI-2 Pro series (6): FPGA 267, DSP 128
ADI-2 Pro series (7): FPGA 412, DSP 128
ADI-2 DAC series: FPGA 81, DSP 62
ADI-2/4 Pro SE: FPGA 73, DSP 40
ADI-2/4 Pro SE: FPGA 210, DSP 40
UFX II: USB 26 DSP 28 CC 15 (A), USB 115 DSP 28 CC 112 (E), USB 206 DSP 28 CC 208 (7)*
Fireface UFX III: USB 20 DSP 23 CC 44
UFX+: USB 55 DSP 59 Thunderbolt 112 (A), USB 72 DSP 60 Thunderbolt 167 (E)*
Digiface USB: 18 (X), 35 (G)
Digiface AVB: 261*
Digiface Dante: 57
Digiface Ravenna: 55
Digiface AES: USB 47 MCU 17 CC 11
USB I/O: USB 6, CC 4*
Update to firmware version USB 55, TB 112, DSP 59 (AKM) and USB 72, TB 167, DSP 59 (ESS).
Update to firmware revision UFX+: TB 110, DSP 46, USB 54 (AKM), TB 164, USB 68 (ESS). Digiface AVB: 244. Digiface Dante: 45.
macOS 11 or up (Big Sur, Monterey, Ventura and up) Check OS Version USB series DriverKit driver, v. 4.16.
USB 2/3 Kernel Extension driver for macOS 11 ( Big Sur, Monterey, Ventura and up) Check OS Version. Version 3.33. Supports Intel and Mx.
Update to firmware version USB 55, TB 112, DSP 59 (AKM) and USB 72, TB 167, DSP 59 (ESS).
version 3.223. Compatible to 10.12 (macOS Sierra) up to 10.15 (macOS Catalina) Check OS Version. Mx users please download macOS 11 and up USB Series Driver.
Version 2.23. Compatible to 10.9 (OS X Mavericks) up to 10.13 (macOS High Sierra) Check OS Version. Legacy build, newer drivers are version 3.x. M1 user please download macOS 11 and up USB Series Driver.
Update to firmware: (* latest change)
MADIface XT: USB 191 PCIe 56 DSP 42
MADIface XT II: USB 3/2 321, DSP 57, CC 11*
MADIface USB: 25 (6), 102 (7)
MADIface Pro: 73
OctaMic XTC: 47/26
ADI-2 Pro series (6): FPGA 267, DSP 128
ADI-2 Pro series (7): FPGA 412, DSP 128
ADI-2 DAC series: FPGA 81, DSP 62
ADI-2/4 Pro SE: FPGA 73, DSP 40
ADI-2/4 Pro SE: FPGA 210, DSP 40
UFX II: USB 26 DSP 28 CC 15 (A), USB 115 DSP 28 CC 112 (E), USB 206 DSP 28 CC 208 (7)*
Fireface UFX III: USB 20 DSP 23 CC 44
UFX+: USB 55 DSP 59 Thunderbolt 112 (A), USB 72 DSP 60 Thunderbolt 167 (E)*
Digiface USB: 18 (X), 35 (G)
Digiface AVB: 261*
Digiface Dante: 57
Digiface Ravenna: 55
Digiface AES: USB 47 MCU 17 CC 11
USB I/O: USB 6, CC 4*
Update to firmware revision UFX+: TB 110, DSP 46, USB 54 (AKM), TB 164, USB 68 (ESS). Digiface AVB: 244. Digiface Dante: 45.
Version 0.9843, Windows 8 and up.
Version 0.9843, Windows 8 and up.
Version 0.9827, last driver version for Windows 7.
Version 0.9843, Windows 8 and up.
TotalMix FX V 1.96. This zip includes only TotalMix FX, to update TotalMix when using older drivers that come with an older TotalMix FX version.
Installation: Exit TotalMix FX completely and copy the app into the Applications folder, overwriting the old file.
TotalMix Remote V 1.42 - App to remote control TotalMix FX via ethernet and WiFi from other devices with Mac OS 10.12 or up. Universal Binary, supports Intel and Mx. Please note: can not be run on the same computer where the host TotalMix FX is used. This download is not TotalMix FX, which is part of the driver installation.
Multichannel WAV File Batch Processor - Converter for single and consecutive multichannel WAV files as recorded by the Fireface UFX, UFX II, UFX+ and UCX II Direct USB Recording function
TotalMix FX V 1.96. This zip includes only TotalMix FX, to update TotalMix when using older drivers that come with an older TotalMix FX version.
Installation: Exit TotalMix FX (right click systray icon) and copy the new version into Windows\System32, overwriting the old file.
TotalMix Remote V 1.42 - Program to remote control TotalMix FX via ethernet and WiFi from other devices with Windows OS (PC, Tablet). Please note: can not be run on the same computer where the host TotalMix FX is used. This download is not TotalMix FX, which is part of the driver installation.
Multichannel WAV File Batch Processor - Converter for single and consecutive multichannel WAV files as recorded by the Fireface UFX, UFX II, UFX+ and UCX II Direct USB Recording function.
Universal binary, runs natively on Intel and Mx machines. DigiCheck NG V 0.91 requires macOS 10.13 (High Sierra) or up.
EBU R-128 Meter. Surround Audio Scope with ITU weighting. Stereo / Multichannel / Global Level Meter, Spectral Analyser, Vector Audio Scope, Correlation Meter, Bit Statistic & Noise. In this version a display of plaback data is not possible via Core Audio, only via hardware level. Supports all cards of the HDSPe, FireWire and USB series. (09/14/2018).
Differences to v 4.53: EBU R-128 Meter. Surround Audio Scope with ITU weighting. Simultaneous usage of multiple cards in all functions. Displays fully configurable (e.g. channel selection). Multichannel Level Meter freely configurable. MMCSS for Vista. Many improvements on surface and internal operation. Supports all current interfaces plus DIGI 9636/52. DIGI32 series and DIGI96 series are no longer supported. (10/05/2020).
V596 adds compatibilty for HDSPe MADI FX and XT with DK firmware.
DigiCheck NG V 0.91 requires a Direct3D 12 capable graphics card and Windows 10 or up.
DigiCheck NG V 0.91 requires a Direct3D 12 capable graphics card and Windows 10 or up.
Stereo Level Meter, Multichannel Level Meter, Global Level Meter, Spectral Analyser, Vector Audio Scope, Correlation Meter, Totalyser, Bit Statistic & Noise, Global Record. ASIO support, multi-client operation, display of +dBFS levels, display of playback data, K-system, free reference/scale, third colour. New: Hardware Level Meter. RMS Slow and RLB weighting filter. Optional Correlator. Level meters vertical/horizontal. Presets with hotkeys. Support for Fireface 400, newer Fireface 800 drivers, HDSP series WDM driver. Record functionality Global Record. Compatible to HDSPe PCI and HDSPe MADI/MADIface
Stereo Level Meter, Multichannel Level Meter, Global Level Meter, Spectral Analyser, Vector Audio Scope, Correlation Meter, Totalyser, Bit Statistic & Noise, Global Record. ASIO support, multi-client operation, display of +dBFS levels, display of playback data, K-system, free reference/scale, third colour. New: Hardware Level Meter. RMS Slow and RLB weighting filter. Optional Correlator. Level meters vertical/horizontal. Presets with hotkeys. Support for Fireface 400, newer Fireface 800 drivers, HDSP series WDM driver. Record functionality Global Record. Compatible to HDSPe PCI and HDSPe MADI/MADIface
Update to firmware version USB 55, TB 112, DSP 60 (AKM), USB 72, TB 167, DSP 60 (ESS).
Updates Fireface UFX+ firmware to USB 55, TB 112, DSP 60 (AKM), USB 72, TB 167, DSP 60 (ESS). Thunderbolt Flash Update Tool for Windows 7/8/10/11.
Update to firmware version USB 55, TB 112, DSP 60 (AKM), USB 72, TB 167, DSP 60 (ESS).
Version 1.25, for macOS 11 and up. Supports Intel and Mx.
Driver for 10.9 up to 10.15. See readme.txt! Does not support other audio interfaces! Version 1.13
Updates Fireface UFX+ firmware to USB 55, TB 112, DSP 60 (AKM), USB 72, TB 167, DSP 60 (ESS). Thunderbolt Flash Update Tool for Windows 7/8/10/11.
Version 1.23. WDM, WDM-KS, ASIO. The driver does not support other audio interfaces! Thunderbolt (PCIe) driver for Windows 8/10/11.
Version 1.16. WDM, WDM-KS, ASIO. The driver does not support other audio interfaces! Thunderbolt (PCIe) driver for Windows 7/8/10, 32 and 64 Bit
Version 1.23. WDM, WDM-KS, ASIO. The driver does not support other audio interfaces! Thunderbolt (PCIe) driver for Windows 8/10/11.
Manuals
RME Audio Fireface UFX+
Manual for Fireface UFX+, version 1.7, 09/2021