Betavo Professional Equalizer BEQ -231+ all variant Spesifikasi :
AUDIO INPUT - Input : RF-filtered, servo-balance XL Rand 1/4" TRS connectors - Impedance : 40 K Ohms balanced and unbalanced - Maximum Input Level : +21 dBu balanced and unbalanced - CMRR : typ. 55 dB, >40 dB @ kHz
AUDIO OUTPUT - Output : Servo-balanced XLR and 1/4" TRS connectors - Subwoofer Out : Balanced XLR Connector - Crossover Frequency : Variable, 30 - 200 Hz
SYSTEM - Frequency Response : 10 Hz to 30 kHz, +0 3 dB - S/N Ratio : 22 Hz to 22 kHz >94 dB @ 4 dBu - Distoration (THD) : Typ. 0.008% @ +dBu, 1 kHz, Gain 1 - Crosstalk : Typ. -92 dB @ 1 kHz
ROLL-OFF FILTER SECTION - Type : 12 dB/oct, Butterworth - Input : +- 15 dB, variable - Low Cut : 10 Hz to 400 Hz, Variable - High Cut : 2.5 kHz to 30 kHz
GRAPHIC EQUALIZER - Type : Analog 31-band equalizer - Frequency Range : 20 Hz to 20 kHz in 31 1/3-octave bands (ISO Frequencies) - Bandwidth : 1/3 octave - Control Range : +- 6 dB or +- 12 dB (Switchable)