Product Features:

► 2x31 bands constant-Q and 1/3 octave

►  All made by STM(Surface Mounting Technology)

►  Double 7 bands LED level indicator

► High cut and low cut function, the frequency is adjustable

Product Specification:

MODEL ST-2231

Input Jack :1/4"TRS，XLR connector

Input Impedance: Balance:40KΩ；Unbalance：20KΩ

Intput Range: ≤+18dB

Output Jack :1/4"TRS and XLR connector

Output Impedance: Balance:300Ω；Unbalance：150Ω

Frequency Response: 20Hz～20kHz±3dB

S/NR:≥82dB

Max Output: +22dB Balance；+16dB Unbalance

THD:≤0.01%（0dB，1kHz)

Power Consumption: ≤20W

Power Supply :AC110V or 220V 50/60Hz

The height of Unit: 2U

Product Dimension(WXDXH):482×127×88mm

Net Weight 3.5kg

Shipping Dimension(WXDXH): 1PC:553×296×152mm/0.0249m3 4PCS:566×309×628mm/0.1098m3

Gross Weight: 1PC:5.5(kg) 4PCS:24(kg)