제품특징 223XS 와 234XS는 모두 차별화 된 밸런스형 XLR 입력과 출력을 제공합니다. 공연 하는 동안 제품스팩 INPUTSConnectors: XLR (pin 2 hot) Type: Electronically balanced/unbalanced, RF filtered Impedance: Balanced >50k ohm, unbalanced >25k ohm Max Input Level: >+22dBu balanced or unbalanced OUTPUTSConnectors: XLR Type: Electronically-balanaced/unbalanced, RF filtered Impedance: Balanced 60 ohm, unbalanced 30 ohm Max Output Level: >+20dBu balanced/unbalanced into 600 ohms or greater CROSSOVER FREQUENCIESStereo Mode: Low/High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting) Mono Mode: Low/Mid: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting) Filter type: Linkwitz-Riley, 24 dB/octave, state-variable FUNCTION SWITCHESFront Panel (Low Cut): Activates 40 Hz Butterworth, 12 dB/octave high-pass filter, one switch per channel Phase Invert: Inverts the phase at the output, one switch per output Rear Panel: x10: Multiplies the crossover frequency range by 10, one switch per channel INDICATORSStereo Operation: Green LED Mono Operation: Yellow LED Low Cut: Red LED per channel x10 Green LED per channel Phase Invert: Red LED per output (3 per channel) SYSTEM PERFORMANCEBandwidth: 20Hz to 20kHz, +0/-0.5dB Frequency Response: < 3Hz to > 90kHz, +0/-3 dB Dynamic Range: >106dB, unweighted, any output THD + Noise: <0.004% at +4dBu, 1kHz Interchannel Crosstalk: <-80dB, 20Hz to 20kHz CMRR: >40dB, typically >55dB at 1kHz Signal-to-Noise: Ref: +4dBu, 22kHz measurement bandwidth Stereo Mode >94dB (Low Output) Mono Mode: >94dB (Low Output) POWER SUPPLYOperating Voltage: 100 VAC 50/60 Hz; 120 VAC 60 Hz 230 VAC 50/60HZ Power consumption: 15W Operating Temperature: 32°F to 113°F (0°C to 45°C) PHYSICALDimensions: 1.75 H X 6.9 D X 19 W (4.5cm x 17.5cm x 48.26cm ) Weight: 3.7 lbs. (1.7 kg) Shipping Weight: 5.4 lbs. (2.5 kg) |