▶ Dual 31-band electronic graphic equalizer

▶ Advanced circuit design, selection of high-quality components.

▶ The 2U height chassis and relatively small form factor make the
    231 more convenient to use and carry.

▶ The 30mm stroke fader produced by the famous brand factory has
    suitable damping and good hand feeling.

▶ TRS or XLR differential balanced/unbalanced inputs and outputs

▶ Choose between stereo or subwoofer composed of left and right
    channels

▶ Both channels are available in ×10 ranges

▶ Both channels have a 40HZ high-pass filter

   (low-frequency cut-off function)

▶ The output power in all frequency bands can be adjusted
   independently

▶ 24dB/Linkwitz-Riley filter (professional standard)

▶ Power supply: 220V 24W