음향 시스템 사양서 EQUALIZERS DBX : 1215 SPECIFICATIONS FEATURES In/output channel : 2in/2out Input Connectors : 1/4" TRS, female XLR (pin 2 hot), and barrier terminal strip Input Type : Electronically balanced/unbalanced, RF filtered Input Impedance : Balanced 40k ohm, unbalanced 20k ohm Max Input : >+21dBu balanced or unbalanced CMRR : >40dB, typically >55dB at 1kHz Output Connectors : 1/4" TRS, male XLR (pin 2 hot), and barrier terminal strip Output Type : Impedance-balanced/unbalanced, RF filtered Output Impedance : Balanced 200 ohm, unbalanced 100 ohm Max Output : >+21dBu balanced/unbalanced into 2k ohm THD+Noise : <0.005% Frequency Response : <10Hz to >50kHz, +0.5/-3dB Power Consumption : 24W Dimension (H x W x D)mm : 89 x 483 x 201 Weight : 3.9 kg FEATURES 전환 가능한 부스트 컷 범위 ±6 또는 ±15dB RF 필터링된 입력 및 출력 XLR, Barrier Strip, and 1/4" TRS connectors ±12dB 입력 게인 범위 18dB / octave 40Hz Bessel 로우 컷 필터 섀시 / 신호 그라운드 리프트 기능 내부 전원 공급 장치 변압기