INPUTS
Connectors:XLR (pin 2 hot)
Type:Electronically balanced/unbalanced, RF filtered
Impedance:Balanced >50k ohm, unbalanced >25k ohm
Max Input Level:>+22dBu balanced or unbalanced
OUTPUTS
Connectors: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 FREQUENCIES
Stereo 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)
Mid/High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)
Filter type:Linkwitz-Riley, 24 dB/octave, state-variable
FUNCTION SWITCHES
Front 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
Mode: Selects stereo/mono and 2/3-way operation.
LF sum: Selects normal (stereo) or mono-summed low frequency operation.
INDICATORS
Stereo Operation:Green LED
Mono Operation:Yellow LED
Low Cut:Red LED per channel
x10Green LED per channel
Phase Invert:Red LED per output (3 per channel)
SYSTEM PERFORMANCE
Bandwidth: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
<0.04% at +20dBu, 1 kHz
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)
>91dB (High Output)
Mono Mode:>94dB (Low Output)
>93dB (Mid Output)
>91dB (High Output)
POWER SUPPLY
Operating 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)
PHYSICAL
Dimensions: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)
