
- Input connectorsXLR (pin 2 hot)
- Input typeelectronically balanced/unbalanced, RF filtered
- Input impedancebalanced >50k ohm, unbalanced >25k ohm
- Max input>+22dBu balanced or unbalanced
- CMRR>40dB, typically >55dB at 1kHz
- Output connectorsXLR
- Output typeimpedance-balanaced/unbalanced, RF filtered
- Output impedancebalanced 200 ohm, unbalanced 100 ohm
- Max output>+21dBu balanced/unbalanced into 2k ohms or greater
- Bandwidth20Hz to 20kHz, +/-0.5dB
- Frequency response< 3 Hz to > 90 kHz, +0/-3 dB
- Signal to noise ratio (stereo mode)>94dB (low output), >91dB (high output)
- Signal to noise ratio (mono mode)>94dB (low output), >93dB (mid output), >91dB (high output)
- Dynamic range> 106 dB, unweighted, any output
- THD+Noise< 0.004% at +4 dBu, 1 kHz; < 0.04% at +20 dBu, 1 kHz
- Interchannel crosstalk< -80 dB, 20 Hz to 20 kHz
- Crossover frequencies (stereo mode)low/high 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)
- Crossover frequencies (mono modelow/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)
- Crossover filter typeLinkwitz-Riley, 24 dB/octave, state-variable
- Low cut switchactivates 40 Hz Butterworth, 12 dB/octave high-pass filter, one switch per channel
- Phase invert switchinverts the phase at the output, one switch per output
- x1 / x10 switchmultiplies the low-high(mono low/mid and high/mid) crossover frequency range of the front-panel markings by a factor of 1 or 10, one switch per channel
- Mode switchselects stereo/mono and 2/3-way operation
- LF sum switchselects normal (stereo) or mono-summed low frequency operation and disables Ch 2’s low output phase invert LED to indicate that this output is not operational in the LF sum mode
- Operating voltage100 VAC 50/60 Hz; 120 VAC 60 Hz 230 VAC50 HZ
- Power consumption15W
- Power connectorIEC receptacle
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