| 199 DSP effect |
| Mp3 with LED display, USB jack, Bluetooth, USB recording and computer Sound card recording |
| Supplied 1.5m connect cable for sound card recording |
| Supplied connect cable for phone recording and playing |
| Phone jack for recording and playing with control knob (only support Android system) |
| 12 MONO Channel with Combo jack input and INSERT jack |
| 2 Group output with 2 faders |
| +48V phantom power switch each channel |
| 3 AUX (2 AUX send + 1 AUX/Eff.) |
| Effect send to AUX with individual volume knob |
| L/R main output with 2 faders |
| PRE/POST switch for AUX1-2 |
| Built-7 band stereo equalizer with EQ in switch |
| HF, MF, MF sweep, LF 4 EQ on each channel |
| HI, MID LOW control for MP3/TAPE |
| MUTE with LED, PEAK LED |
| PFL switch on each channel |
| 60mm fader |
| External adaptor |
