Page 1
USER MANUAL PRO USB PRO SERIES AUDIO INTERFACE USB AUDIO DIRECT BOX DESIGN & MADE IN TAIWAN Index GENERAL PRECAUTION BEFORE USE PRODUCT OVERVIEW CAUTION PARAMETER TEST CONDITIONS FEATURES CONNECT TO COMPUTER CONNECT TO MOBILE PHONE APPEARANCE PARTS & FUNCTIONS CT7601SR USB/DSD AUDIO BRIDGE CS43131 DIGITAL AUDIO CONVERTER &...
PRO USB GENERAL PRECAUTION BEFORE USE Thank you for purchasing the UNiKA PRO SERIES AUDIO INTERFACE. Before using, please read this manual carefully and pay attention to every detail that you must pay attention to. If you use a mixer to connect to this interface, please turn off the mixer power and +48V phantom power before connecting, and then turn on the power and phantom power after inserting the signal cables.
Page 3
In the development and manufacturing process, Audio Precision's 2700 series and 500 series are used to test and verify electrical characteristics. FEATURES • Built-in UNiKA-PRO EI30A10E isolation transformer for each channel • Built-in CT7601 USB bridge and CS43131 DAC with headphone amplifier •...
File name: UNiKA ASIO_DSD_driver_ENG_20201208 MacOSX no need to install ASIO driver either play normal music format or DSD. When PRO USB is successfully connected to the computer, UNiKA USB DEVICE will be displayed in the sound card option, because the computer has automatically defaulted PRO USB as its external sound card.
Page 5
UNiKA User Manual PRO USB APPEARANCE PARTS & FUNCTIONS ① Left channel signal output: XLR terminal, isolated transformer's balanced output, no need to use +48V phantom power. ② Output grounding/floating switch: when the switch is not pressed,the first pin (PIN-1) of XLR is grounded. PIN-1 will be disconnected from ground after pressing.
Page 6
UNiKA User Manual PRO USB CT7601SR USB/DSD AUDIO BRIDGE OVERVIEW CT-7601SR is a single chip audio USB 2.0/1.1 playback and record bridge. It compatible with Windows, Mac OS, iOS and Android and plug and play no need extra driver. AUDIO DECODING CAPACITY •...
Page 7
UNiKA User Manual PRO USB FEATURES • Enhanced ΔΣ oversampling DAC architecture - 32-bit resolution - Up to 384-kHz sampling rate - Low clock jitter sensitivity - Auto mute detection • Integrated high performance, ground-centered stereo headphone outputs • 130dB dynamic range (A-weighted) •...
Page 8
UNiKA User Manual PRO USB TYPE-C PLAYBACK PRO USB is equipped with the most mainstream TYPE-C USB (2.0) terminal to connect to variety mobile devices and computers, and is accompanied by a music beat indicator on the lest side of TYPE-C socket.
Page 9
UNiKA User Manual PRO USB SYSTEM CONNECTION GUIDE Tablet TYPE-C iOS Android Mac OSX Connected by ISO OUT balanced wire to the mixer. No need to provide phantom power. Windows/Linux XLR-Female connector XLR-Male output jack 1-Shield pin 2-Hot pin 3-Cold pin...
UNiKA User Manual PRO USB SPECIFICATIONS (Specifications are subject to change without notice.) PRO USB Circuit principle Passive/Transformer balance output USB Version & connector Ver 2.0 Type- C UAC bridge solution 32bit/192KHz DAC solution 32bit/192KHz with 2x DSD Powered by PC or mobile phone throuth Type-C...
Need help?
Do you have a question about the PRO Series and is the answer not in the manual?
Questions and answers