Supply DBX 1231 双 wholesale special 31-band equalizer

Guangzhou bright morning special spot wholesale import audio sound equipment Contact: Xiao Yan, 13631495066 020-34812479 020-28903635 13631495066 QQ: 1481391552 WWW.AV1288.COM dual 31-band graphic equalizer: selectable boost / cut range: ± 6dB and ± 15dB, electronically balanced / unbalanced inputs, servo balanced / unbalanced outputs, inputs and outputs are equipped with RF filters XLR, row-shaped terminals and 1/4 "; TRS interfaces, -12dB / + 12dB input gain range, 18dB / octave 40Hz Bessel low-frequency switching filter, chassis / signal ground lift capability, built-in power supply, turn off the power of the hard-line relay bypass and powered two seconds delay input interface: 1/4 inch TRS, XLR connector (pin 2 hot positive side, female head) and the strip terminals Type: electronically balanced / unbalanced, RF filtered Impedance with: balance 40kΩ, unbalanced Maximum input is 20 kΩ Ping:> + 21dBu, balanced or unbalanced analog system common ratio:> 40dB, typ> 55dB, 1KHz output interfaces: 1/4 inch TRS, XLR connector (pin 2 hot positive side, per head), and the strip Terminal Type: impedance balanced / unbalanced, RF filtered Impedance with: balance 200Ω, 100Ω unbalanced for the maximum input level:> + 21dBu, balanced / unbalanced load 2kΩ load or greater than the total simulation system: 18dBu, balanced / unbalanced (then 600Ω load) System performance bandwidth: 20Hz-20KHz, + 0.5dB / -1Db frequency response dynamic range: 109dB 115dB SNR: 90dB 97dB THD + Noise: