Connected to a computer, the USB FULL DUPLEX port emulates a codec for:
- MP3 files triggering from the console (from PC to mixer).
- Audio recording, using the appropriate software (from mixer to PC). This allows users triggering and recording shows at the same time.

As concerns control and mix, SION 30 USB features 3 channels with input source selector. One of the channels can be used as DJ Mic with Talkover function. Another great improvement is that it provides both balanced and unbalanced outputs, as well as another one with individual control. All these inputs have a PFL function and monitorized control for headphone output.

Features

• DJ mixer featuring 3 channels.
• Additional DJ Mic input with Talkover function.
• 3 band equalizer and gain control for each channel.
• Crossfader function.
• Balanced/Unbalanced outputs. Additional BOOTH output.
• USB/MP3 interface with standard USB ports and SD card slot.
• USB/MP3 track programming.
• USB FULL DUPLEX port to play files or record audio sessions from a PC.

Specification

• Inputs: 3 Line, 1 PH/CD, CD/MP3, DJ Mic, USB, SD.
• - Input levels:
• --- Mic: 1 mV RMS
• --- Phono: 3 mV RMS
• --- Line:150 mV RMS.
• - Outputs: Master, Booth, Rec, Master Bal, Phones.
• - Output levels:
• --- Rec:0.35 V.
• --- Master/Booth:1 V.
• - Frequency response: 20 – 20.000 Hz.
• - Distortion: < 0.03%.
• - S/N Ratio: > 80 dB.
• - Tone controls:
• --- Low: 100 Hz -32 dB/+ 13 dB.
• --- High: 10 kHz -32 dB/+ 12 dB.
• --- Mid: 1 kHz -32 dB/+13 dB.
• - Talkover: 15 dB.
• - Main supply: 115/230 V AC - 220 mA.
• - Dimensions (WxHxD): 240 x 350 x 85 mm.
• - Weight: 3.5 kg.