| Number of Audio Record/Playback Channels (Full duplex) | ||
| Record | 1 pair of stereo | |
| Playback | 1 pair of stereo | |
| Signal Processing | ||
| PC interface | 24 bits | |
| AD/DA Conversion | 24 bits (linear) | |
| Internal Processing | 32 bits (Effect processing) | |
| Sampling Frequency | ||
| Digital output | 32/44.1/48 kHz | |
| Digital input | 32/44.1/48 kHz | |
| AD/DA Conversion | 32/44.1/48 kHz * When you record audio digitally from a digital device, UA-3FX does not support the switching function of the sampling rate of the digital device. If you want to switch the sampling rate, you have to reconnect the digital cable. | |
| Frequency Response | ||
| 48.0 kHz | 20 Hz to 22 kHz (+0 dB/-2 dB) | |
| 44.1 kHz | 20 Hz to 20 kHz (+0 dB/-2 dB) | |
| 32 kHz | 20 Hz to 14 kHz (+0 dB/-2 dB) | |
| Nominal Input Level | ||
| Line Input Jacks | -10 dBu | |
| MIC Input Jack | -45 dBu | |
| GUITAR Input Jack | -30 dBu | |
| Nominal Output Level | ||
| Line Output Jacks | -10 dBu | |
| Residual Noise Level | ||
| Output Jack | -112 dBu (SN ratio 102dB) (Input terminated with 1 k ohms, MAINVOLUME: 0 dB, Monitor: OFF, IHF-A typ.) | |
| Interface | ||
| USB Digital input/output: Optical type(conforms to IEC60958 consumer format) | ||
| Effect | ||
| 1. MasteringNoise Suppressor/Enhancer/Low boost/Limiter 2. ListeningCenter Cancel/High boost/Low boost/Reverb 3. PerformanceFX Voice/FX Guitar/Chorus/Delay | ||
| Connectors | ||
| Line Input Jacks (RCA phono type) x 2 MIC Input Jack (Miniature phone type) GUITAR/MIC Input Jack (1/4 inch phone type) Line Output Jacks (RCA phono type) x 2 Headphones Jack (Stereo miniature phone type) Digital Input Connector (Optical type) Digital Output Connector (Optical type) USB Connector (USB Type B) | ||
| Others | ||
| Power Supply | Supplied from the computer | |
| Current Draw | 250 mA | |
| Accessories | Owner’s Manual USB cable CD-ROM | |
| Size and Weight | ||
| Width | 175 mm | 6-15/16 inches |
| Depth | 126 mm | 5 inches |
| Height | 43 mm | 1-11/16 inches |
| Weight | 0.3 kg | 0 lbs. 11 oz. |
| (0 dBu = 0.775 V rms) | ||
| *The specifications are subject to change without notice. | ||