UA-4FX
Bus-powered USB audio/MIDI interface with 24-bit/96 kHz conversion, an XLR mic input with phantom power, a guitar input and 14 built-in effects including a tube mic-preamp simulator. Aimed at home and mobile recording on Windows and Mac.
- 24-bit/96 kHz USB audio interface
- XLR mic input with +48 V phantom power
- 14 onboard effects incl. tube mic-preamp simulator
- MIDI in/out and optical digital in/out
- USB bus powered, 360 mA draw
- WDM, ASIO 2.0 and Core Audio support
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The UA-4FX is a compact USB audio and MIDI interface for computer recording. It converts audio at up to 24-bit/96 kHz and offers one stereo pair of record and playback channels. Inputs cover a balanced XLR mic socket with +48 V phantom power, a 1/4 inch guitar/mic jack, a miniature-jack mic input and RCA line inputs.
Onboard effects run at 32-bit internal processing and are grouped into mastering, listening, performance and tube-amp simulator sets. They include a tube mic-preamp simulator, multi-band compressor/limiter, noise suppressor, reverb, center cancel, amp simulator, distortion, chorus and delay. A MIDI in/out pair uses fast-processing technology for low-latency, stable MIDI transfer.
The unit connects by a single USB Type B cable that carries audio and MIDI and also supplies power, drawing 360 mA, so no AC adapter is needed. Optical digital input and output are provided, and 5.1 surround passthrough (Dolby Digital/DTS) over the optical output works on Windows XP only. Drivers support WDM, ASIO 2.0 and Mac OS X Core Audio.
Vidéo
Spécifications
- Marque
- Roland
- Modèle
- UA-4FX
- Catégorie
- Studio › Interfaces audio
Audio
- Record channels
- 1 pair of stereo
- Playback channels
- 1 pair of stereo
- Duplex
- Full duplex (except 96 kHz)
- PC interface resolution
- 24 bits
- AD/DA conversion
- 24 bits (linear)
- Internal processing
- 32 bits (effect processing)
- Sampling frequency
- 44.1/48/96 kHz
- Frequency response (96 kHz)
- 20 Hz to 40 kHz (+1 dB/-2 dB)
- Frequency response (48 kHz)
- 20 Hz to 22 kHz (+1 dB/-1 dB)
- Frequency response (44.1 kHz)
- 20 Hz to 20 kHz (+1 dB/-1 dB)
- Residual noise level
- -105 dBu or less (S/N ratio: 108 dB, typ.)
Inputs
- Nominal input level, line
- -10 dBu
- Nominal input level, mic (XLR)
- -45 to -12 dBu
- Nominal input level, mic (except XLR)
- -45 dBu
- Nominal input level, guitar
- -30 dBu
- Line inputs
- L, R (RCA phono type)
- Mic input (XLR)
- XLR type, balanced, phantom power +48 V
- Mic input (miniature)
- Miniature phone type, plug-in powered
- Guitar/mic input
- 1/4 inch phone type
Outputs
- Nominal output level, line
- -10 dBu
- Line outputs
- L, R (RCA phono type)
- Headphones
- Stereo 1/4 inch phone type
Connectivity
- USB
- USB Type B
- Digital input
- Optical
- Digital output
- Optical, IEC60958 consumer format: PCM/AC3
- MIDI
- IN/OUT
Effects
- Mastering
- Noise Suppressor/Enhancer/Multi-band Compressor-Limiter
- Listening
- Center Cancel/High Boost/Low Boost/Reverb
- Performance
- Voice-change/Amp-Simulator and Distortion/Chorus/Delay
- Tube-amp simulator
- Tube-Amp-Simulator/Multi-band Compressor-Limiter
Power
- Power supply
- Supplied from the computer (USB)
- Current draw
- 360 mA
Physical
- Width
- 171 mm (6-3/4 inches)
- Depth
- 127 mm (5 inches)
- Height
- 44 mm (1-3/4 inches)
- Weight
- 0.3 kg (0 lbs. 12 oz.)
In the box
- Manuals
- Owner's Manual, Advanced Operation Manual
- Cable
- USB cable
- Discs
- Driver CD-ROM, SONAR LE CD-ROM