***B-STOCK: Box opened, product in perfect working order***


The Fireface UCX II is a highly integrated pro audio solution in an ultra-compact format. Designed for use in studio and live recording, the UCX II continues RME's tradition of producing powerful and flexible interfaces for the professional audio market, packing the kind of connectivity and features into a half-rack size unit that is often spread over two - or even three - 19 inch panels.

With up to 20 channels recording and 20 channels playback; RME's stellar SteadyClock FS digital clocking technology; high performance microphone inputs; TotalMix FX mixing and routing software (complete with Parametric EQ and Dynamics processing on every channel, plus Echo and Reverb sends); stand-alone hard disk recording to external USB hard drives or pen drives via 'DURec' (Direct USB Recording); MIDI I / O; a powerful headphone output; and full stand-alone operation, the Fireface UCX II excels with the highest feature to space ratio ever from an RME device.

Developed in time to celebrate the company's 25th anniversary, the RME Fireface UCX II represents the culmination and refinement of 25 years of digital audio innovation.

Throughout its 25 year history, RME has been fully committed to a principle of flexibility - the more flexible a product, the more easily it can be adapted to new requirements. For company founder Matthias Carstens, this lies at the heart of RME's success: "The Fireface UCX II makes us proud and enthusiastic as it represents a natural evolution of our product range."

"Boasting up to 20 recording and 20 playback channels, SteadyClock FS, high-performance microphone inputs, built-in parametric EQ, USB direct recording plus full stand-alone functionality, the brand-new Fireface UCX II truly represents the essence of freedom, flexibility, and passion. At present, no existing audio interface offers more connectivity and functionality in a half-rack package."

The Fireface UCX II houses two mic / line preamps in XLR combo configuration on the front panel, along with two digitally controlled line / instrument inputs, followed by a headphone jack, various control buttons, a display, and the main volume knob. At the rear is a set of ten analogue balanced line inputs and outputs, MIDI I / O, ADAT I / O, AES / EBU and SPDIF I / O, USB 2.0 as well as a switchable word clock I / O.

The RME Fireface UCX II is the first half-rack interface from RME to feature RME's Direct USB Recording (DURec) functionality. Previously only found on RME's Fireface UFX, UFX II and UFX+, any of the Fireface UCX II's input or output channels can be recorded directly to a USB storage device - in any combination, up to and including all 40 channels simultaneously - via the dedicated USB port found on the back panel of the device.

Powered by the integrated DSP, DURec also enables the Fireface UCX II to be used for standalone recording and playback (i.e. without the need for a computer). Suggested applications include creating instantaneous backups of studio, live and rehearsal recording - acting as a fail-safe against a computer hardware failure - as well as for strand-alone field recording, or for use in virtual soundchecks (using DURec for playback of a previous night's live show recording).

The Fireface UCX II also features a Class Compliant / Plug 'n' Play mode, enabling the interface to be used for high-quality, mulit-track recording with an Apple iPad, and providing iPad users with a full set of professional analogue I / O connections.

Additionally, the optional TotalMix FX for iPad app adds full control over the TotalMix hardware mixer, giving users the ability to create, store and load complete mixes directly from the iPad.

Most audio interfaces are traditionally designed with what is called 'AC-coupled outputs', where capacitors are used to filter out any extreme low frequencies.

Whilst these frequencies are generally considered undesirable for audio - eating into headroom and potentially causing damage to other equipment - one instance where DC-coupling remains desirable is the world of modular synthesizers, where static or slow-moving signals are used for control over various parameters such as pitch note values or LFOs.

All of the Fireface UCX II's line-level outputs are fully DC-coupled, allowing for the sending of control voltages (CV) or Gate information to modular synthesizers (such as the popular Eurorack and Moog / MOTM / Synthesizers.com formats) and other studio hardware.

General Specifications:

Power supply: external power supply
Typical power consumption: 13 Watts
Current at 12 Volt operating voltage: 910 mA (11 Watts)
Dimensions incl. rack ears, full depth (WxHxD): 265 x 44 x 155 mm (10.5" x 1.73" x 6.1")
Dimensions without rack ears, body depth (WxHxD): 215 x 44 x 130 mm (8.5" x 1.73" x 5.1")
Weight: 910 g ( 2.0 lbs)
Temperature range: +5- up to +50- Celsius (41- F up to 122-F)
Relative humidity: < 75%, non condensing