Main FeatureInput
Connector XLRType Electronically balanced/unbalanced, RF filteredImpedance Balanced >50KΩ, unbalanced >25KΩMax Input Level > +21dBu balanced or unbalancedCMRR > 40dBu, typically > 50dB at 1KHzOutputConnector XLRType Impedance balanced/unbalanced, RF filteredImpedance Balanced 200Ω, unbalanced 100ΩMax Output Level > +21dBu balanced/unbalanced into 2KΩ or greaterCMRR > 40dBu, typically > 50dB at 1KHzSystem PerformanceBandwidth 20Hz to 20KHz, +0/-0.5dBFrequency Response < 3Hz to > 90KHz, +0/-3dBSignal to Noise Ref. +4dBu, 22KHz measurement bandwidthStereo Mode: Low Output > 94dB: Mid Output > 93dB: High Output > 92dBMono Mode: Low Output > 94dB: Low-Mid Output > 94dB: High-Mid Output > 92dB: High Output > 92dBDynamic Range > 114dB, unweighted, any outputTHD+Noise < 0.004% at +4dBu, 1KHz< 0.04% at +20dBu, 1KHzInterchannel Crosstalk < -80dB, 20Hz to 20KHzCrossover FrequencyStereo Mode: Low/High 45Hz to 960Hz or 450Hz to 9.6KHz (x10 Setting): Low/Mid 45Hz to 960Hz or 450Hz to 9.6KHz (x10 Setting): Mid/High 450Hz to 9.6KHzMono Mode: Low/Low-Mid 45Hz to 960Hz or 450Hz to 9.6KHz (x10 Setting): Low-Mid/High-Mid 450Hz to 9.6KHz: High-Mid/High 450Hz to 9.6KHzFilter Type Linkwitz-Riley, 24dB/octave, state-variableFunction SwitchFront Panel: Low Cut Activates 40Hz butterworth, 12dB/octave high-pass filter,one switch per channel: Phase Invert Inverts the phase at the output, one switch per channelRear Panel: x10 Multiplies crossover frequency range by 10, one switch per channel: Mode Selects stereo/mono and 2/3/4-way operation: LF Sum Selects normal (stereo) or mono-summed low frequency operationIndicatorStereo Operation Green LEDMono Operation Yellow LEDLow Cut RED LED per channelx10 Green LED per channelPhase Invert Red LED per output (3 per channel)Power SupplyOperating Voltage 230VAC 50HzPower Consumption 15 WattsMain Connection IEC 320 receptaclePhysicalDimension [HxWxD] 1.75" x 19" x 6.9" (4.4cm. x 48.3cm. x 17.5cm.)Weight 4.0lbs. (1.8Kg.)Shipping Weight 5.8lbs. (2.6Kg.)Mode switch for stereo 2-way/3-way or mono 4-may operationLow frequency summed (subwoofer) outputx10 range switch on both channel40Hz high pass (low cut) filter both channelPhase reverse switch on all outputIndividual level control on all output24dB/octave Linkwitz-Riley filter (the professional standard)
Stereo/Mono status LED indicate the selected mode
