DBX MODEL 231S/ american live 215 EQ DUAL 31-band graphic Equalizer

Product details of ✅DBX 231 Dual Channel 31-Band 2 -Series Graphic EqualizerFrequency ResponseFlat: 20Hz-20kHz, 0, -0.5dBBandwidth: 0.35Hz-80kHz, 0, -3dBInput impedance: 40k Balanced/UnbalancedMax Level: 22dBuOutputImpedance: Balanced4dBu: Balanced: 200l; Unbalanced: 100-10dBV: Balanced: 1.5k; Unbalanced: 750Max Level: 21dBu into 600Side Chain InsertInput Impedance: >10kOutput Impedance: <2kMax Level: 21dBuDistortion Noise: <0.2% any amount of compression at 1kHzIntermodulation Distortion: <0.2% SMPTENoise: <-93dBu unweightedDynamic Range: >114dB, unweightedCrosstalk: <-93dB @ 1kHzCommon Mode Rejection: >40dB (Any Frequency)Stereo Coupling: True RMS Power SummingThreshold Characteristics: Selectable OverEasy or hard kneeExp/Gate: Program Dependent ThresholdCompressor: -40 to 20dBExpander/Gate: -60 to 10 dBRatio: Compressor: 1:1 to :1Expander/Gate 1:1 to 4:1Attack TimeCompressor: Scalable Program DependentExpander/Gate: <100 µsecRelease TimeCompressor: Scalable Program DependentExpander/Gate: Program DependentPower Requirements:15 Watts, 100 VAC 50/60 Hz, 120 VAC 60 Hz, 230 VAC 50/60 Hz